Literature update: October 9th, 2020

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© Rune Midtgaard

Most of the literature below was published after December 31st, 2018, the deadline for the 1st edition of RepFocus. The remaining publications are older, but were not included either. None of these references have been integrated into the relevant pages of this website yet, but will be so when the 2nd edition of RepFocus is published (publication date not set yet).

Abdulla, M.D.; Grafe, T.U. 2019. Geographic distribution: Lamprolepis nieuwenhuisii (Nieuwenhuis’ Skink). Brunei Darussalam: Tutong District. Herpetological Review 50(4): 747. Adler, K. 2019. SSAR from 1958 to the present. Ideas, innovation, initiative, and inclusion for the global herpetological community. Herpetological Review 50(4): 852-862. Adler, K.; Bauer, A.M. 2020. SSAR business: Facsimile Reprints in Herpetology: The society’s first unique program. Herpetological Review 51(2): 396-411. Ahumada-Carillo, I.T.; Grünwald, C.I.; López-Cuellar, M.A.; Jones, J.M. 2020. Some records of amphibians and reptiles from the Wixarica region in the state of Jalisco, Mexico. Herpetological Review 51(2): 277–281. Ahumada-Carillo, T.; Rivera, N.P.; Reyes-Velasco, J.; Grünwald, C.I.; Jones, J.M. 2014. Notable records of amphibians and reptiles from Colima, Nayarit, Jalisco, and Zacatecas, México. Herpetological Review 45(2): 287-291. Alleman, B.J. 2020. Geographic distribution: Anolis sagrei (Brown Anole). USA: Louisiana: Plaquemines Parish. Herpetological Review 51(1): 75-76. Alleman, B.J.; Walker, C.M. 2020. Geographic distribution: Hemidactylus turcicus (Mediterranean Gecko). USA: Louisiana: Assumption Parish. Herpetological Review 51(1): 77. Alves Silva, K.; Alves Benício, R.; Ávila, R.W. 2020. Natural history notes: Epicrates assisi (Caatinga Rainbow Boa). Ectoparasitism. Herpetological Review 51(2): 350-351. Andrade-Lima, J.H.; Leandro Costa, R.D.; Bezerra de Brito, W.J.; Carvalho Kokubum, M.N. de 2020. Natural history notes: Dipsas variegata variegata. Aberrant coloration. Herpetological Review 51(2): 348-349. Andrade-Lima, J.H.; Leandro Costa, R.D.; Canuto Medeiros, V.M.; Maranhão dos Santos, E.; Carvalho Kokubum, M.N. de 2019. Natural history notes: Dendrophidion atlantica. Diet. Herpetological Review 50(4): 799. Andresen, C. 2019. Natural history notes: Kinosternon sonoriense (Sonoran Mud Turtle). Diet and SCAVENGING. Herpetological Review 50(4): 773-774. Andriantsimanarilafy, R.R.; Randrianantoandro, C.J.; Andrihery, S. 2020. Natural history notes: Calumma tarzan (Tarzan Chameleon). Density. Herpetological Review 51(1): 122. Anonymous. 2020. About our cover: Rhinoclemmys pulcherrima. Herpetological Review 51(1): 184. Anonymous. 2020. About our cover: Trimeresurus malcolmi. Herpetological Review 51(2): 396. Anton, T.G. 2020. Geographic distribution: Apalone spinifera (Eastern Spiny Softshell Turtle). USA: Illinois: Lasalle Co. Herpetological Review 51(1): 72. Anton, T.G. 2020. Geographic distribution: Regina septemvittata (Queen Snake). USA: Illinois: Bureau Co. Herpetological Review 51(1): 81. Aragão, M.; EMANUELLE LUIZ DA Silva, B.R.ITO; Silva-Neto, A.M. da; Mello Mendes, D.M. de; Sobral, R. 2019. Natural history notes: Amphisbaena vermicularis (Wagler’s Worm Lizard). Diet. Herpetological Review 50(4): 780-781. Aragão, M.; EMANUELLE LUIZ DA Silva, B.R.ITO; Silva-Neto, A.M. da; Mello Mendes, D.M. de; Sobral, R. 2020. Natural history notes: Tropidurus hispidus (Neotropical Lava Lizard). Predation. Herpetological Review 51(1): 135-136. Araujo Galdino, J.Y.; Torquato, S. 2019. Natural history notes: Bothrops erytromelas (Jararaca). Diet. Herpetological Review 50(4): 797. Araújo, A.P. de; Oitaven, L.P.C.; Gomes Tavares, A.P.; Barbosa de Moura, G.J. 2020. Natural history notes: Amphisbaena pretrei. Predation. Herpetological Review 51(1): 118-119. Arrivillaga, C.; Oakley, J.; Huang, M. 2019. Natural history notes: Leptodeira annulata (Banded Cat-Eyed Snake). Diet. Herpetological Review 50(4): 802-803. Ayres, C. 2019. Natural history notes: Lacerta schreiberi (Schreiber´s Lizard). Coloration. Herpetological Review 50(4): 786-787. Azevedo Cavalcante, L.; Silva, C.F. da; Gonçalves-Sousa, J.G. 2019. Geographic distribution: Coleodactylus meridionalis. Brazil: Bahia: Palmas de Monte Alto. Herpetological Review 50(4): 746. Azevedo Cotts, R.; Queiroz Souza, P.P. de; Costa, P.B. da; Oliveira Meneses, A.S. de 2019. Natural history notes: Ameiva ameiva (Giant Ameiva). Predation. Herpetological Review 50(4): 779-780. Badje, A.F. 2020. Geographic distribution: Apalone spinifera (Spiny Softshell). USA: Wisconsin: Winnebago Co. Herpetological Review 51(1): 72. Badje, A.F. 2020. Geographic distribution: Emydoidea blandingii (Blanding’s Turtle). USA: Wisconsin: Taylor Co. Herpetological Review 51(1): 73. Badje, A.F. 2020. Geographic distribution: Pantherophis vulpinus (Eastern Foxsnake). USA: Wisconsin: Walworth Co. Herpetological Review 51(1): 80. Badje, A.F.; Flory, J.A. 2020. Geographic distribution: Graptemys ouachitensis (Ouachita Map Turtle). USA: Wisconsin: Jackson Co. Herpetological Review 51(1): 73-74. Badje, A.F.; Paloski, R.A.; Karow, J.; Jensen, G.; Robaidek, J.; Watson, J. 2020. Geographic distribution: Graptemys ouachitensis (Ouachita Map Turtle). USA: Wisconsin: Adams Co. Herpetological Review 51(1): 73. Baker, S.J.; O'Donnell, R.P.; Merchant, M.E. 2020. Natural history notes: Crotalus atrox (Western Diamond-backed Rattlesnake). Diet and scavenging. Herpetological Review 51(1): 138-139. Barão-Nóbrega, J.A.L.; Marioni, B.; Silveira, R. da 2020. Natural history notes: Paleosuchus trigonatus (Schneider’s Smooth-fronted Caiman). Hatchling dispersal. Herpetological Review 51(2): 322-323. Barr, J.; Bateman, P.W. 2020. Natural history notes: Egernia kingii (King’s Skink). Tail bifurcation. Herpetological Review 51(2): 331. Barrett, K. 2019. Book review: The Reptiles of South Carolina. Jeffrey D. Camper. 2019. Herpetological Review 50(4): 826-827. Barry, S.J.; Barry, T.A. 2020. Natural history notes: Pituophis catenifer (Gophersnake). Elevation. Herpetological Review 51(2): 358. Bartoszek, I.A.; Easterling, I.C.; King, K.; Andreadis, P.T. 2020. Natural history notes: Python bivittatus (Burmese Python). Aberrant pattern. Herpetological Review 51(1): 155-156. Bartoszek, I.A.; King, K.C.; Easterling, I.C.; Romagosa, C.M. 2020. Natural history notes: Morelia spilota (Carpet Python). Diet outside of native range. Herpetological Review 51(1): 149. Bassett, L.G.; Schneider, D.J.; Bohannon, A.M.A.; Neuharth, D.B.; Forstner, M.R.J. 2020. Geographic distribution: Indotyphlops braminus (Brahminy Blindsnake). USA: Texas: Hays Co. Herpetological Review 51(2): 274. Bassett, L.G.; Zughaiyir, F.E.; Bohannon, A.M.A.; Forstner, M.R.J. 2020. Geographic distribution: Hemidactylus turcicus (Mediterranean Gecko). USA: Texas: Lampasas Co. Herpetological Review 51(2): 271-272. Bassett, L.G.; Zughaiyir, F.E.; Bohannon, A.M.A.; Forstner, M.R.J. 2020. Geographic distribution: Sternotherus carinatus (Razor-backed Musk Turtle). USA: Texas: Lampasas Co. Herpetological Review 51(2): 270-271. Bassett, L.G.; Zughaiyir, F.E.; Forstner, M.R.J. 2020. Natural history notes: Anolis carolinensis (Green Anole). Diet. Herpetological Review 51(2): 324-325. Batista-Alvarez, R.; Iturriaga, M. 2020. Geographic distribution: Anolis litoralis (Oriente Pallid Anole). Cuba: Guantánamo: Municipality of Maisí. Herpetological Review 51(1): 75. Beck, D. 2020. Book review: The Gila Monster Heloderma suspectum. Natural History, Husbandry & Propagation. Hans-Joachim Schwandt. 2019. Herpetological Review 51(2): 370–371. Beltrán, L.C.; Tepos-Ramírez, M. 2019. Natural history notes: Microlophus delanonis (Hood Lava Lizard). Cannibalism. Herpetological Review 50(4): 787-788. Bemis, K.E.; Keeffe, R. 2019. Natural history notes: Pantherophis alleghaniensis (Eastern Ratsnake). Diet. Herpetological Review 50(4): 808-809. Bernstein, J.M.; Bautista, J. 2020. Geographic distribution: Acrochordus granulatus (Little File Snake). Philippines: Camarines Sur: Magarao Province: Barangay Ponong. Herpetological Review 51(2): 272-273. Binaday, J.W.B.; Manalo, R.I.; Baltazar, P.C.; Magallanes, F.P. 2020. Natural history notes: Crocodylus mindorensis (Philippine Crocodile). Habitat use. Herpetological Review 51(2): 319-321. Black, S.; Beeby, R.; Hutchinson, M.N. 2020. Confirmation of the Western Desert Taipan, Oxyuranus temporalis, in the Northern Territory, Australia. Herpetological Review 51(1): 8–10. Blais, B.R.; Binford-Walsh, A. 2020. Natural history notes: Thamnophis cyrtopsis (Black-necked Gartersnake). Predation. Herpetological Review 51(1): 157-158. Bogolin, A.P.; Davis, D.R.; Rahman, A.F. 2019. Natural history notes: Pseudemys gorzugi (Rio Grande Cooter). Predation. Herpetological Review 50(4): 775. Bogolin, A.P.; Davis, D.R.; Ruppert, K.M.; Kline, R.J.; Rahman, A.F. 2019. Geographic distribution: Pseudemys gorzugi (Rio Grande Cooter). USA: Texas: Crockett Co. Herpetological Review 50(4): 745. Bohannon, A.M.A.; Rockett, H.D.; Forstner, M.R.J. 2020. Geographic distribution: Kinosternon flavescens (Yellow Mud Turtle). USA: Texas: Guadalupe Co. Herpetological Review 51(2): 270. Bohannon, A.M.A.; Rockett, H.D.; Forstner, M.R.J. 2020. Geographic distribution: Storeria dekayi (Dekay’s Brownsnake). USA: Texas: Guadalupe Co. Herpetological Review 51(2): 275. Bowley, J.L.; Willemssens, K.A.; Higley, L.G. 2020. Natural history notes: Thamnopis elegans (Terrestrial Gartersnake). Extreme habitat use. Herpetological Review 51(2): 360-361. Brais, A.O. 2020. Geographic distribution: Agkistrodon contortrix (Eastern Copperhead). USA: Tennessee: Williamson Co. Herpetological Review 51(2): 273. Brais, A.O. 2020. Geographic distribution: Pseudemys concinna (River Cooter). USA: Tennessee: Hickman Co. Herpetological Review 51(2): 270. Brattstrom, B.H.; Nowak, E.; Repp, R. 2019. Natural history notes: Masticophis flagellum (Coachwhip). Arboreal escape behavior. Herpetological Review 50(4): 804. Brien, M.; Booth, S.; Beri, P.; Coulson, S.; Frisby, T.; Perera, D.; Joyce, M. 2020. A novel method of using a drone to capture Saltwater Crocodiles (Crocodylus porosus). Herpetological Review 51(1): 32–37. Brinker, A.M. 2020. Geographic distribution: Graptemys pseudogeographica kohnii (Mississippi Map Turtle). USA: Texas: Hunt Co. Herpetological Review 51(1): 74. Broussard, M.A.; Hetrick, A.; Hetrick, C.; Ondich, B.; Steen, D.A. 2020. Natural history notes: Sonora semiannulata (Western Groundsnake). Behavior and male-male combat. Herpetological Review 51(2): 359-360. Brown, P.H.H. 2020. Geographic distribution: Crotalus tigris (Tiger Rattlesnake). USA: New Mexico: Hidalgo Co. Herpetological Review 51(1): 78. Broxton, J.M.; Thomason, S.M.; Romagosa, C.M.; Claunch, N.M. 2019. Geographic distribution: Agama picticauda (Peters’s Rock Agama). USA: Florida: Hendry Co. Herpetological Review 50(4): 745. Brust, T.J.; Brady, A.R.; Clarkston, V.J. 2020. Natural history notes: Diadophis punctatus edwardsi (Northern Ring-necked Snake). Coloration. Herpetological Review 51(1): 142-143. Burchfield, P.M.; Beimler, T.F.; Hairston, C.D. 1982. A range extention for Crotalus molossus nigrescens in Tamaulipas, Mexico. Herpetological Review 13(4): 131-132. Bury, S.; Kolanek, A. 2020. Natural history notes: Lacerta agilis (Sand Lizard). Cannibalism. Herpetological Review 51(2): 333-334. Cain, P.W.; Cross, M.D. 2019. A low-cost method for simulating motion in studies using physical models of animals. Herpetological Review 50(4): 718–721. Cajigas, A.; Velazko, K. 2019. Geographic distribution: Arrhyton taeniatum (Günther’s Island Racer). Cuba: Sancti Spíritus: Municipality of Yaguajay. Herpetological Review 50(4): 748. Calderon-Mandujano, R.; Cedeño-Vázquez, J.R.; Pozo, C. 2003. New distributional records for amphibians and reptiles from Campeche, México. Herpetological Review 34(3): 269-272. Campbell, E.W.; McCoid, M.J. 1993. Geographic distribution: Pelodiscus sinensis. USA: Guam. Herpetological Review 24(2): 65. Caracalas, H.; Reynolds, H.; Ahern, K.; Eifler, M.A.; Eifler, D.A. 2020. Natural history notes: Aspidoscelis neotesselata (Colorado Checkered Whiptail Lizard). Behavior. Herpetological Review 51(2): 326. Carbajal-Márquez, R.A.; Domínguez-de la Riva, M.A.; Jiménez-Godoy, B.O.; Quintero-Díaz, G.E.; Banuelo-Salamillo, J.A. 2020. Geographic distribution: Sceloporus shannonorum (Shannon’s Spiny Lizard). Mexico: Zacatecas: Municipality of Florencia de Benito Juárez. Herpetological Review 51(2): 272. Carbajal-Márquez, R.A.; Quintero-Díaz, G.E.; Roque-Lozano, R.; Ramírez-Valverde, T.; Chávez-Floriano, C.; Briones-Rodríguez, M.F. 2020. Geographic distribution: Diadophis punctata (Ring-necked Snake). Mexico: Aguascalientes: Municipality of El Llano. Herpetological Review 51(2): 274. Cardwell, M.D.; Jarchow, J.L. 2020. Natural history notes: Crotalus atrox (Western Diamond-backed Rattlesnake). Ingested stone. Herpetological Review 51(2): 345-346. Carrasco-Harris, M.F.; Mandel, J.R.; Siniscalchi, C.M.; Reichling, S.; Cole, J.A. 2020. Population genetics of Copperheads (Agkistrodon contortrix) within an urban forest. Herpetological Review 51(1): 1–7. Carvalho Delfino, M.S. de; Santos Soeiro, M. 2012. Dryadosaura nordestina (Briba Cabeçuda). Brazil. Bahia: Município de Wenceslau Guimarães. Herpetological Review 43(1): 102. Cavazos-Camacho, C.; Ahumada-Carillo, I.T. 2020. Geographic distribution: Pituophis lineaticollis (Middle American Gopher Snake). Mexico: Jalisco: Municipality of Pihuamo. Herpetological Review 51(2): 275. Ceríaco, L.M.P.; Bauer, A.M. 2020. Geographic distribution: Anolis sagrei (Brown Anole). Angola: Luanda Province: Luanda. Herpetological Review 51(2): 271. Chang, K.X.; Lin, S.M.; Chou, N.P. 2019. Natural history notes: Pareas atayal (Atayal Slug-eating Snake). Diet. Herpetological Review 50(4): 809. Chau, R.; Grafe, T.U. 2019. Geographic distribution: Oligodon signatus (Barred Kukri Snake). Brunei Darussalam: Temburong District. Herpetological Review 50(4): 749. Christianini, A.V.; Cestari, C. 2019. Natural history notes: Caiman yacare (Yacare Caiman). Diet. Herpetological Review 50(4): 777. Cid-Mora, O.; Vásquez-Cruz, V. 2020. Natural history notes: Boa imperator (Central American Boa Constrictor). Diet. Herpetological Review 51(2): 341. Cintra, R.; Yamashita, C. 1989. Notes on the nesting ecology of Platemys macrocephala in the Brazilian Pantanal. Herpetological Review 20(3): 65-66. Claunch, N.M.; Stanley, E.; Romagosa, C.M. 2020. Natural history notes: Leiocephalus carinatus (Northern Curly-Tailed Lizard). Extreme fecal impaction. Herpetological Review 51(1): 126. Cole, C.J.; Zweifel, M.K. 2020. Obituaries: Life history and behavior of Richard George Zweifel (1926–2019). Herpetological Review 51(1): 189–193. Colosimo, G.; Gerber, G.; Clay, C. 2020. Geographic distribution: Leiocephalus carinatus (Northern Curly-tailed Lizard). Turks and Caicos Islands: Providenciales. Herpetological Review 51(2): 272. Cool, M.K.; Geluso, K. 2020. Geographic distribution: Pituophis catenifer (Gophersnake). USA: Nebraska: Clay Co. Herpetological Review 51(1): 80-81. Cordes, J.E.; Walker, J.M. 2020. Natural history notes: Aspidoscelis tesselatus (Common Checkered Whiptail) and Aspidoscelis gularis (Texas Spotted Whiptail). Interspecific mating behavior. Herpetological Review 51(1): 121-122. Cordes, J.E.; Walker, J.M.; Montgomery, C.E. 2019. Natural history notes: Thamnophis cyrtopsis cyrtopsis (Western Blacknecked Gartersnake). Prey capture and handling. Herpetological Review 50(4): 813-814. Crother, T.R.; Crother, B.I. 2019. Natural history notes: Sauromalus ater (Common Chuckwalla). Foraging behavior. Herpetological Review 50(4): 789. Crump, P.S.; Peterson, D.W. 2020. Geographic distribution: Sternotherus odoratus (Eastern Musk Turtle). USA: Texas: Trinity Co. Herpetological Review 51(1): 75. Cruz-Mendoza, A.; Padrónsantiago, E. 2019. Natural history notes: Anolis evermanni (Puerto Rican Emerald Anole). Sap feeding. Herpetological Review 50(4): 781. Cruz-Mendoza, A.C.; Crespo-Zapata, J.D.; Agostotorres, E. 2019. Natural history notes: Anolis poncensis (Ponce Small-fanned Anole). Reproduction. Herpetological Review 50(4): 782-783. Cundall, D. 2020. Book review: The Origin of Snakes: Morphology and the Fossil Record. Michael Wayne Caldwell. 2020. Herpetological Review 51(2): 364–368. Cupp, P.V. 2020. Natural history notes: Pantherophis spiloides (Gray Ratsnake). Diet. Herpetological Review 51(2): 356-357. Dantas Sales, R.F.; Freire, E.M.X. 2019. Natural history notes: Ameivula ocellifera (Spix’s Whiptail). Tail bifurcation. Herpetological Review 50(4): 780. d'Assuncâo, M.M.; Filho, D.S.B.B.; Santos Araújo, A. dos; Barbosa de Moura, G.J. 2012. Geographic distribution: Anolis ortonii. Brazil: Pernambuco: Municipality of Abreu e Lima. Herpetological Review 43(1): 101. Datanwala, H.; Durso, A.M. 2020. Natural history notes: Uropeltis cf. macrolepis (Bombay Shield-tailed Snake). Predation. Herpetological Review 51(1): 159-160. Davenport, N.; Ehrenberger, J.; Triece, K.; McMullen, S.; Johnson, H. 2020. Geographic distribution: Rena dissecta (New Mexico Threadsnake). USA: Colorado: Bent Co. Herpetological Review 51(2): 275. Davidson, K.; Asseo, L.M.; Alvarez, J.A. 2020. Natural history notes: Actinemys marmorata (Northern Pond Turtle) and Actinemys pallida (Southwestern Pond Turtle). Spectacle retention. Herpetological Review 51(2): 307-308. Davis, D.R. 2019. Geographic distribution: Hemidactylus turcicus (Mediterranean Gecko). USA: Alabama: Dekalb Co. Herpetological Review 50(4): 746-747. Davis, D.R.; Farkas, J.K. 2019. Natural history notes: Chrysemys picta (Painted Turtle). Basking behavior. Herpetological Review 50(4): 770. Davis, D.R.; Skadsen, D.R. 2020. Distributional records of amphibians and reptiles from the Prairie Coteau, South Dakota, USA. Herpetological Review 51(1): 89–90. Dayton, G.H.; Croll, D.A.; Fuentes Cuevas, S. 2020. Geographic distribution: Hemidactylus frenatus (Common House Gecko). Mexico: Baja California Sur: Municipality of la Paz: Isla el Pardito. Herpetological Review 51(2): 271. Dehling, J.M. 2020. Natural history notes: Philothamnus heterolepidotus (Slender Green Snake). Predation. Herpetological Review 51(1): 153. Dela Cruz, C.J.P.; Mendoza, J.A.; Ocayo, C.P.; Ariscon, A.G.; Conche, S.; Dimaranan, K.H.; Doering, L.; Wienen, D. 2020. Geographic distribution: Cerberus schneiderii (Dog-faced Water Snake). Philippines: Ticao Island: Masbate Province: Municipality of Batuan. Herpetological Review 51(2): 273. Dela Cruz, C.J.P.; Moniño, R.N.; Gases, A.R.; Lee, L.N.; Doering, L. 2020. Natural history notes: Gonyosoma oxycephalum (Red-tailed Green Rat Snake). Diet and habitat use. Herpetological Review 51(1): 144-145. Deshwal, A.; Willson, J.D.; Kannan, R. 2019. Natural history notes: Loxocemus bicolor (Mexican Burrowing Python). Attempted predation. Herpetological Review 50(4): 803-804. Devender, T.R. van; Salazar-Martínez, J.A.; Martínez-Valenzuela, E.E.; Molina-Padilla, G.; Villa, R.A.; Hale, S.F.; Turner, D.S.; Jacobs, S.; Enderson, E.F. 2019. Geographic distribution: Sceloporus albiventris (Western White-bellied Spiny Lizard). Mexico: Sonora. Herpetological Review 50(4): 747-748. Devos, T. 2019. Natural history notes: Chelydra serpentina (Snapping Turtle). Feeding behavior. Herpetological Review 50(4): 767-768. Diele-Viegas, L.M.; Filadelfo, T.; Amaral de Menezes, V.; Coelho, G.; Licarião, C.; Rocha, C.F.D. 2020. Natural history notes: Trachylepis atlantica (Noronha Skink). Toe loss. Herpetological Review 51(1): 133-134. Dodd, C.K. 2019. Obituary: Joseph Calvin Mitchell (1948–2019): Natural Historian, Turtle Enthusiast, Marine, Virginian. Herpetological Review 50(4): 889-893. Donini, J.; Fox, M.; Carrasco, Y.; Walsh, R.; Frankel, B.; Kehoe, S.; Woo, K.; Barron, H.W. 2020. Natural history notes: Pseudemys peninsularis (Peninsula Cooter). Kyphosis. Herpetological Review 51(2): 317-318. Doody, J.S.; Sullivan, S.; Donini, J. 2020. Natural history notes: Apalone ferox (Florida Softshell Turtle). Nesting Behavior. Herpetological Review 51(1): 105. Drukker, S.S.; Bohannon, A.M.A.; Forstner, M.R.J. 2020. Geographic distribution: Terrapene ornata (Ornate Box Turtle). USA: Texas: Guadalupe Co. Herpetological Review 51(2): 271. Dubeux, M.J.M.; Amaral Oliveira, P.M. do; Albano Mello, A.V.; Azevedo Matias, I.T.; Silva Santos, W.N. 2020. Natural history notes: Phyllopezus pollicaris (Rock Gecko). Predation. Herpetological Review 51(2): 334. Dubeux, M.J.M.; Mott, T.; Silva Vilela, H.A.L.; Andrade, A.B. de 2020. Natural history notes: Boa constrictor (Boa Constrictor). Diet. Herpetological Review 51(1): 137-138. Durso, A.M. 2020. Book review: Islands and Snakes: Isolation and Adaptive Evolution. Harvey B. Lillywhite and Marcio Martins (eds). 2019. Herpetological Review 51(2): 368–369. Durso, A.M. 2020. Natural history notes: Heterodon platirhinos (Eastern Hog-nosed Snake). Defensive behavior. Herpetological Review 51(2): 352-353. Dwyer, Q.; Schuett, G.W.; Greene, H.W. 2019. Herpetoculture notes: Agkistrodon cf. bilineatus (Northern Cantil). Maternal care. Herpetological Review 50(4): 741-742. Elangovan, V.; Cree, A.; Monks, J.; Godfrey, S. 2020. Natural history notes: Oligosoma otagense (Otago Skink). Aggression and cannibalism. Herpetological Review 51(1): 129. Elden, J.M.; Jay, T. 2020. Geographic distribution: Pituophis catenifer sayi (Bullsnake). USA: Missouri: Newton Co. Herpetological Review 51(2): 275. ELIZÂNGELA Silva, B.R.ITO; Santos Rodrigues, E.A.; Ferrão, M.; Ferreira, V.L.; Moraes Tomas, W.; Strüssmann, C. 2020. Natural history notes: Acanthochelys macrocephala (Big-headed Pantanal Swamp Turtle). Population and movement. Herpetological Review 51(1): 104-105. Elsey, R.M.; Miller, M.; Latiolais, N. 2020. Natural history notes: Alligator mississippiensis (American Alligator). Diet. Herpetological Review 51(1): 116-117. Elsey, R.M.; Miller, M.; Latiolais, N.; Sam, Q. 2020. Natural history notes: Alligator mississippiensis (American Alligator). Survival of farm-released juvenile. Herpetological Review 51(1): 117. Elsey, R.M.; Platt, S.G. 2020. Natural history notes: Apalone ferox (Florida Softshell). Caruncle regression. Herpetological Review 51(2): 309-310. Emerson, J.D.; Johnson, J.D. 2020. Natural history notes: Crotalus ornatus (Eastern Black-tailed Rattlesnake). Feeding behavior. Herpetological Review 51(2): 346. Enloe, C.; Bartek, B.; Doody, J.S.; Gray, C.; Kimes, K.; Clulow, S.; Deering, S.; Fryer, H.; Soennichsen, K.F.; Webster, G. 2020. Natural history notes: Anteresia childreni (Children’s Python). Diet. Herpetological Review 51(2): 339. Erostarbe, A.V.; Acosta, J.C. 2020. Natural history notes: Liolaemus ruibali (Ruibal’s Tree Iguana). Reproduction. Herpetological Review 51(1): 127-128. Erostarbe, A.V.; Acosta, J.C. 2020. Natural history notes: Phymaturus williamsi. Parturition behavior. Herpetological Review 51(1): 131-132. Esparza, J.E.; Pauly, G.B. 2020. Natural history notes: Elgaria multicarinata (Southern Alligator Lizard). Elevation. Herpetological Review 51(1): 124. Eversole, C.B.; Daniel, M. 2020. Geographic distribution: Indotyphlops braminus (Brahminy Blindsnake). USA: Texas: Webb Co. Herpetological Review 51(1): 79. Eversole, C.B.; Mullaney, A.J.; Koenig, A.; Eversole, B.A. 2020. Natural history notes: Lampropeltis holbrooki (Speckled Kingsnake). Marine habitat use. Herpetological Review 51(1): 147-148. Farias, R.E.S.; Geraldes-Primeiro, L.J.O. 2020. Natural history notes: Crotalus durissus ruruima (Neotropical Rattlesnake). Diet. Herpetological Review 51(1): 139-140. Farias, R.E.S.; Vogt, R.C. 2020. Geographic distribution: Gymnophthalmus underwoodi (Smooth-scaled Worm Lizard). Brazil: Roraima: Municipality of Bonfim. Herpetological Review 51(1): 76. Farias, R.E.S.; Vogt, R.C.; Silva, F.R.S.; Geraldes-Primeiro, L.J.O. 2019. Natural history notes: Tropidurus hispidus. Defensive behavior and autotomy. Herpetological Review 50(4): 793-794. Farina, R.K.; Dias, J.; Tozetti, A.M. 2019. Natural history notes: Erythrolamprus miliaris (Military Ground Snake). Diet and Foraging Behavior. Herpetological Review 50(4): 799-800. Feldman, C.R.; Feldman-Matocq, M.S.; Ely, E.J. 2020. Geographic distribution: Thamnophis sirtalis (Common Gartersnake). USA: Nevada: Carson City Co. Herpetological Review 51(1): 82-83. Fernandes, I.Y.; Marinho, I.; Ferreira Viana, P. 2020. Natural history notes: Tropidurus hispidus (Neotropical Lava Lizard). Diet. Herpetological Review 51(1): 135. Ferreira Souza, U.; Silva Bezerra, P.E.; Oitaven, L.P.C.; Barbosa de Moura, G.J. 2020. Natural history notes: Gymnodactylus geckoides. Behavior. Herpetological Review 51(2): 331-332. Fielder, C.M.; Walkup, D.K.; Ryberg, W.A.; Hibbitts, T.J. 2020. New county records for the Panhandle region of Texas, USA. Herpetological Review 51(1): 87–89. Fields, N.K.; Murphy, C.M.; Clause, A.G.; Sollenberger, D. 2019. New amphibian and reptile distribution records from Central Georgia, USA. Herpetological Review 50(4): 750–753. Fieldsend, T.W.; Borgia, A.P.; Krysko, K.L. 2020. Geographic distribution: Phelsuma laticauda (Gold Dust Day Gecko). USA: Florida: Monroe Co. Herpetological Review 51(1): 77. Fieldsend, T.W.; Krysko, K.L. 2020. Geographic distribution: Ameiva ameiva (Giant Ameiva). USA: Florida: Monroe Co. Herpetological Review 51(1): 75. Fieldsend, T.W.; Krysko, K.L. 2020. Geographic distribution: Ctenosaura similis (Gray’s Spiny-tailed Iguana). USA: Florida: Pinellas Co. Herpetological Review 51(1): 76. Fitzsimons, J.; Thomas, J.; Tikoca, S. 2019. Natural history notes: Lepidodactylus lugubris (Mourning Gecko). Diet. Herpetological Review 50(4): 787. Flores, E.E.; Diaz-Ferguson, E. 2020. Geographic distribution: Hemidactylus frenatus (Common House Gecko). Republic of Panama: Veraguas: Montijo District. Herpetological Review 51(1): 76-77. Foster, C.D.; Greene, S.; Zach, R. 2020. Distinguishing sex characteristics of Eastern Collared Lizards (Crotaphytus collaris). Herpetological Review 51(2): 262–264. Foster, C.D.; Lindsley, J.; Zach, R.; Chiles, H.; Rheinlander-Smith, R.; Goe, A. 2020. Natural history notes: Lampropeltis californiae (California Kingsnake) and Masticophis flagellum piceus (Red Coachwhip). Diet and large relative prey size. Herpetological Review 51(1): 146. Frandsen, H.R.; Purvin, C.M.; Villalba-Guerra, M.R.; Shaver, D.J. 2020. Natural history notes: Chelonia mydas (Green Sea Turtle). Reproductive abnormality. Herpetological Review 51(2): 312. Fuchs, A.L.; Easterling, I.C.; Fuchs, A.R.; Hengstebeck, K.C. 2020. Natural history notes: Nerodia fasciata (Southern Watersnake). Diet. Herpetological Review 51(1): 149-150. Fukuyama, I.; Hamanaka, K.; Fujishima, K. 2020. Natural history notes: Cyclophiops semicarinatus (Ryukyu Green Snake). Arboreality. Herpetological Review 51(2): 347. Funk, R.S. 2020. Natural history notes: Aspidoscelis tigris punctilineatus (Sonoran Tiger Whiptail). Arboreal Foraging and Diet. Herpetological Review 51(2): 327-328. Fyfe, E. 2019. Herpetoculture notes: Malacochersus tornieri (Pancake Tortoise). Incubation period. Herpetological Review 50(4): 740-741. Fyfe, E.; Rosenblatt, A.E. 2019. Herpetoculture notes: Alligator mississippiensis (American Alligator). Development. Herpetological Review 50(4): 740. Garig, D.F.; Hyder, S.; Colvin, R.; Dennison, J.; Harris, B.; Akers, J.; Ennen, J.R. 2019. New reptile distributional records from West Tennessee, USA. Herpetological Review 50(4): 754–755. Geller, G.A. 2020. Natural history notes: Graptemys ouachitensis (Ouachita Map Turtle). Predation. Herpetological Review 51(2): 314-315. Geller, G.A.; Casper, G.S. 2019. Natural history notes: Chelydra serpentina (Snapping Turtle). Hatchling sounds. Herpetological Review 50(4): 768-769. Geller, G.A.; Pappas, M.J.; Vogt, R.C. 2020. Natural history notes: Graptemys ouachitensis (Ouachita Map Turtle). Clutch size. Herpetological Review 51(2): 314. Glorioso, B.M.; Bartoszek, I.A.; Lorch, J.M. 2020. Low-level detection of SFD-causing Ophidiomyces on Burmese Pythons in Southwest Florida, with confirmation of the pathogen on co-occurring native snakes. Herpetological Review 51(2): 245–247. Godley, J.S.; Hofkes, J.L.; Reilly, C.M. 2020. Minimum density estimates of terrestrial snakes in the Munson Sandhills adjoining Apalachicola National Forest, Florida. Herpetological Review 51(2): 221–226. Godwin, C.D.; Doody, J.S.; Rhind, D.; Clulow, S.; Soennichsen, K.F.; Murray, C.; Bartek, B.; Severin, A.; Severin, L. 2020. Natural history notes: Varanus gouldii (Gould’s Monitor). Diet and cannibalism. Herpetological Review 51(1): 136-137. Goldberg, S.R. 2020. Natural history notes: Carlia aramia. Reproduction. Herpetological Review 51(1): 122-123. Goldberg, S.R.; Bursey, C.R. 2020. Natural history notes: Carlia rhomboidalis (Blue-throated Rainbow-skink). Endoparasites. Herpetological Review 51(1): 123. Goldberg, S.R.; Bursey, C.R. 2020. Natural history notes: Diphoriphora australis (Tommy Roundhead). Endoparasites. Herpetological Review 51(2): 330. Goldberg, S.R.; Maza, E. 2019. Natural history notes: Stenodactylus doriae (Dune Sand Gecko). Reproduction. Herpetological Review 50(4): 792-793. Gómez, G.; Stice, T.; Solórzano, A.; Sasa, M. 2020. Geographic distribution: Trimetopon barbouri (Barbour’s Pygmy Snake). Costa Rica: Puntarenas: Osa Canton. Herpetological Review 51(1): 83. Gómez-Rincón, M.T.; Vásquez-Restrepo, J.D. 2020. Natural history notes: Tantilla supracincta (Banded Centipede Snake). Habitat. Herpetological Review 51(1): 157. Goncalves Pereira, A.J.C.; Bernhard, R. 2020. Geographic distribution: Erythrolamprus oligolepis. Brazil: Amazonas: Municipality of Teté. Herpetological Review 51(2): 274. Gonçalves-Dias, E.; Silva, F.J.; Martins Lima, E.S.; Santos Souza, J.; Maranhão dos Santos, E. 2019. Geographic distribution: Echinanthera cephalostriata. Brazil: Pernambuco: Municipality of São Vicente Férrer. Herpetological Review 50(4): 748. González Carralero, A.; Velazco Pérez, K. 2019. Geographic distribution: Amphisbaena cubana (Cuban Brown Amphisbaena). Cuba: Sancti Spíritus: Municipality of Fomento. Herpetological Review 50(4): 745-746. Gray, C.; Doody, J.S.; Kimes, K.; Enloe, C.; Bartek, B.; Clulow, S.; Deering, S.; Webster, G.; Soennichsen, K.F.; Fryer, H. 2020. Natural history notes: Dendrelaphis punctulatus (Common Tree Snake). Predation. Herpetological Review 51(2): 348. Grisnik, M.; Hanscom, R. 2020. New county records for reptiles and amphibians from Middle Tennessee’s Cumberland Plateau. Herpetological Review 51(2): 282–284. Guzman-Vargas, V.; Alexander, J.L.; Fenton, H.M.A.; Niedringhaus, K.D.; Allender, M.C.; Shender, L.A. 2020. Ophidiomycosis in Florida’s wild snakes: State records and treatment of an infected Nerodia taxispilota. Herpetological Review 51(1): 47–51. Hammack, S.H.; Deisinger, L.; Orlov, N.L. 2020. Herpetoculture notes: Rhacodactylus leachianus (New Caledonia Giant Gecko). Longevity. Herpetological Review 51(1): 65. Hansen, R.W. 2019. Herpetology musings: Manuscript submission to publication in Herpetological Review: A look behind the scenes. Herpetological Review 50(4): 886-887. Hansen, R.W. 2019. Natural history notes: Contia tenuis (Common Sharp-tailed Snake). Predation. Herpetological Review 50(4): 798. Haralson, L.; Pearson, L. 2020. Natural history notes: Chrysemys dorsalis (Southern Painted Turtle) and Trachemys scripta elegans (Red-Eared Slider). Symbiosis and behavior. Herpetological Review 51(2): 312-313. Haralson, L.; Pearson, L.; Berry, G. 2020. Natural history notes: Apalone spinifera (Spiny Softshell). Aggression and behavior. Herpetological Review 51(1): 105-107. Harmer, A.C. 2019. Natural history notes: Thamnophis elegans terrestris (Coast Gartersnake). Predation. Herpetological Review 50(4): 814. Haro-Galván, P.S.; Rosas-Valdez, R.; Lazcano, D.; Ávila-Isáis, H.B. 2019. Geographic distribution: Geophis dugesii (Duges’ Earth Snake). Mexico: Zacatecas: Municipality of Genaro-Codina. Herpetological Review 50(4): 748. Hartzell, S.M. 2020. Geographic distribution: Graptemys geographica (Northern Map Turtle). USA: Pennsylvania: Montour Co. Herpetological Review 51(1): 73. Hayes, W.K.; Duvall, D.; Gern, W.A.; Baxter, G.T. 1990. Geographic distribution: Tantilla nigriceps nigriceps (Plains Black-headed Snake). Herpetological Review 21(1): 24. Hecnar, S.J.; Hecnar, D.R. 2019. Clutch size in Plestiodon fasciatus near its northern range boundary and variation across the species range. Herpetological Review 50(4): 712–717. Heiden, A.M. van der 2019. Herpetoculture notes: Crotalus stejnegeri (Sinaloan Long-tailed Rattlesnake). Reproduction in captivity. Herpetological Review 50(4): 742-743. Henderson, R.W. 2020. A view from the field: The agony and the ecstasy: Studying Grenada Bank treeboas on Carriacou. Herpetological Review 51(2): 378–380. Hernández-Bocardo, S.C.; Lazcano, D.; LARRY Wilson, D. 2019. Optimizing the design of artificial shelters for the Pygmy Alligator Lizard (Gerrhonotus parvus) in captivity. Herpetological Review 50(4): 735–739. Hernández-Quintero, B.P.; Nolasco-Morales, D.M.; Torre-Loranca, M.A. de la; Monroy-Sánchez, M.; García-Vázquez, U.O. 2020. Natural history notes: Pliocercus elapoides (Variegated False Coral Snake). Diet. Herpetological Review 51(1): 154. Hernández-Vázquez, M.E. 2019. Natural history notes: Sceloporus melanorhinus (Black-nosed Lizard). Escape behavior. Herpetological Review 50(4): 790-791. Heyborne, W.H.; McBride, K.; Gardner, C.E. 2020. Natural history notes: Pituophis catenifer deserticola (Great Basin Gophersnake). Injury / cervical perforation. Herpetological Review 51(2): 358-359. Hibino, M.; Fukuyama, I.; Nishikawa, K.; Sanamxay, D. 2020. Natural history notes: Calliophis maculiceps (Small-spotted Coral Snake). Defensive behavior. Herpetological Review 51(2): 343-344. Hillis, D.M. 2020. The detection and naming of geographic variation within species. Herpetological Review 51(1): 52–56. Hocking, D.J. 2019. Book review: The Maryland Amphibian and Reptile Atlas. Heather R. Cunningham and Nathan H. Nazdrowicz (eds.). 2018. Herpetological Review 50(4): 828-829. Hodges, C.W. 2019. Natural history notes: Gonyosoma oxycephalum (Red-tailed Racer). Foraging Behavior. Herpetological Review 50(4): 800-801. Hoefer, S.; Robinson, N.J.; Jones, A. 2020. Natural history notes: Cubophis vudii vudii (Bahamian Racer). Diet. Herpetological Review 51(2): 346-347. Hohl, L.S.L.; Machado, A.S.; Lopes, R.T.; Azorit, C.; Rocha-Barbosa, O. 2020. Effective contribution of the ribs in the underground locomotion of Leposternon microcephalum (Reptilia: Amphisbaenia). Herpetological Review 51(2): 226–232. Hollanders, M.; McHugh, D. 2020. Natural history notes: Tropidechis carinatus (Rough-scaled Snake). Diet. Herpetological Review 51(2): 362. Holt, B.D.; Veal, Z. 2020. Geographic distribution: Lampropeltis triangulum (Eastern Milksnake). USA: Alabama: Cherokee Co. Herpetological Review 51(1): 80. Honório, N.R.; Hudson, A.A.; Oliveira, P.R.; Sousa, B.M. 2020. Natural history notes: Notomabuya frenata. Reproduction. Herpetological Review 51(1): 128-129. Hood, N.B.; Cecala, K.K. 2020. Natural history notes: Plestiodon inexpectatus (Southeastern Five-lined Skink). Predation. Herpetological Review 51(2): 335. Hromada, S.J. 2019. Natural history notes: Masticophis taeniatus (Striped Whipsnake). Diet. Herpetological Review 50(4): 804-805. Hudson, A.A.; Silva, M.A.; Honório, N.R.; Sousa, B.M. 2019. Natural history notes: Micrurus frontalis (Cerrado Coralsnake). Defensive behavior, Reproduction, and MELANISM. Herpetological Review 50(4): 805-806. Hudson, S.B.; French, S.S. 2020. Natural history notes: Uta stansburiana uniformis (Plateau Side-blotched Lizard). Color polymorphism. Herpetological Review 51(2): 337-338. Huerta, J.O.; Henke, S.E. 2020. Natural history notes: Anolis carolinensis (Green Anole). Behavior and diet. Herpetological Review 51(2): 324. Huerta, J.O.; Henke, S.E. 2020. Natural history notes: Phrynosoma cornutum (Texas Horned Lizard). Cover. Herpetological Review 51(1): 130-131. Huerta, J.O.; Henke, S.E.; Perotto-Baldivieso, H.L.; Wester, D.B.; Page, M.T. 2020. Ability of observers to detect herpetofaunal models using video from unmanned aerial vehicles. Herpetological Review 51(1): 11–17. Hyslop, N.L. 2020. Book review: Secrets of Snakes: The Science Behind the Myths. David A. Steen. 2019. Herpetological Review 51(2): 371–372. Höggren, M.; Rehák, I. 2020. Natural history notes: Bothrops alternatus (Urutu; Yarará Grande). Reproduction. Herpetological Review 51(2): 341-342. Ieziekel, S.; Yosef, R. 2020. Natural history notes: Macrovipera lebetina lebetina (Cyprus Blunt-nosed Viper). Defensive behavior. Herpetological Review 51(2): 353. Ikhwan, A.K.; Das, I. 2020. Geographic distribution: Lycodon capucinus (Common Wolf Snake). Malaysia: Sarawak: Kuching Division. Herpetological Review 51(2): 274-275. Jablonski, D.; Basit, A.; Farooqi, J.; Masroor, R. 2020. Natural history notes: Afghanodon mustersi (Afghanistan Stream Salamander). Predation. Herpetological Review 51(2): 287. Jablonski, D.; Masroor, R. 2020. Geographic distribution: Dendrelaphis tristis (Common Bronzeback Tree Snake). Pakistan: Khyber Pakhtunkhwa: Haripur District. Herpetological Review 51(2): 273-274. Jablonski, D.; Reichstein, L. 2019. Natural history notes: Cryptoblepharus pannosus (Ragged Snake-eyed Skink). Tail trifurcation. Herpetological Review 50(4): 783-784. Jackson, D.R.; Zappalorti, R.T. 2020. Natural history notes: Pseudemys nelsoni (Florida Red-bellied Cooter) and Pseudemys rubriventris (Northern Red-bellied Cooter). Kyphosis and kyphoscoliosis. Herpetological Review 51(1): 113-114. Jackson, K. 2019. Book review: Diversity and Distribution of the Amphibians and Reptiles of Angola: Atlas of Historical and Bibliographic Records (1840–2017). Mariana P. Marques, Luis M. P. Ceríaco, David C. Blackburn, and Aaron M. Bauer. 2018. Herpetological Review 50(4): 829-830. Jadin, R.C.; Orlofske, S.A. 2020. Natural history notes: Pantherophis vulpinus (Eastern Foxsnake). Diet. Herpetological Review 51(1): 152. Johnson, J.D. 2019. Book review: Amphibians and Reptiles of Durango, Mexico. Julio Lemos-Espinal, Geoffrey R. Smith, and Rosura Valdez-Lares. 2019. Herpetological Review 50(4): 820-822. Johnston, G.R.; Mitchell, J.C.; Geiger, J.S.; Casteel, J.L.; Jones, C.S. 2019. Natural history notes: Kinosternon baurii (Striped Mud Turtle). Body size variation. Herpetological Review 50(4): 772-773. Jones, M.T.; Willey, L.L. 2020. Cross-watershed dispersal and annual movement in adult Wood Turtles (Glyptemys insculpta). Herpetological Review 51(2): 208–211. Joyce, W.G. 2020. Book review: The Rise of Reptiles. Hans-Dieter Sues. 2019. Herpetological Review 51(1): 169–170. Kagayama, S. 2020. Natural history notes: Mauremys japonica (Japanese Pond Turtle). Injury. Herpetological Review 51(1): 111. Kalita, P.; Das, J.K.; Das, H.J.; Bohra, S.; Purkayastha, J. 2020. Natural history notes: Oligodon cyclurus (Cantor’s Kukri Snake). Diet. Herpetological Review 51(1): 150. Kalki, Y. 2020. Natural history notes: Fowlea piscator (Checkered Keelback). Diet. Herpetological Review 51(1): 143. Kalki, Y. 2020. Natural history notes: Naja naja (Indian Cobra). Diet. Herpetological Review 51(1): 149. Kalki, Y.; Dholariya, P.; Huizinga, R.; Giri, A. 2020. Natural history notes: Dendrelaphis grandoculis (Large-eyed Bronzeback Tree Snake). Reproduction and clutch size. Herpetological Review 51(1): 142. Kalki, Y.; Giri, A. 2020. Natural history notes: Dendrelaphis grandoculis (Large-eyed Bronzeback Tree Snake). Diet. Herpetological Review 51(1): 141-142. Kalki, Y.; Hsu, C. 2020. Natural history notes: Monilesaurus rouxii (Roux’s Forest Lizard). Diet. Herpetological Review 51(1): 128. Kanamori, S.; Nishikawa, K.; Hossman, M.Y. 2020. Natural history notes: Dryohiops rubescens (Keel-bellied Whipsnake). Diet. Herpetological Review 51(2): 350. Karraker, N.E. 2020. Herpetology musings: Reciprocity in teaching and mentoring. Herpetological Review 51(1): 185-187. Kartik, A. 2020. Natural history notes: Bungarus caeruleus (Common Krait). Abnormal coloration. Herpetological Review 51(1): 138. Kasper, S. 2020. Natural history notes: Aspidoscelis gularis (Texas Spotted Whiptail). Arboreal foraging and diet. Herpetological Review 51(2): 325-326. Kelley, A.G.; Waldron, J.L.; Welch, S.M.; Cooley, J.; Garniewicz, R.; Holloway, J.D. 2020. Natural history notes: Crotalus adamanteus (Eastern Diamond-backed Rattlesnake). Long-distance movement. Herpetological Review 51(2): 345. Kelly-Hernández, A.; Lara-Hernández, F.A.; Vásquez-Cruz, V. 2020. Geographic distribution: Crotalus mictlantecuhtli (Veracruz Neotropical Rattlesnake). Mexico: Veracruz: Municipality of Carrillo Puerto. Herpetological Review 51(2): 273. Khan, M.A.R.; Shalauddin, M.; Islam, M.J. 2016. Geographic distribution: Eutropis dissimilis (Striped Grass Skink). Bangladesh: Rajshahi Division. Herpetological Review 47(2): 258. Khandakar, N.; Ali, M.S.; Das, D.K. 2020. Natural history notes: Varanus bengalensis (Bengal Monitor). Nest. Herpetological Review 51(2): 338. Khandakar, N.; Jeny, K.N.; Das, D.K.; Ali, M.S.; Islam, S.; Hakim, M.A.; Pony, M.I.A. 2020. Natural history notes: Calotes versicolor (Common Garden Lizard). Diet. Herpetological Review 51(1): 122. Khandakar, N.; Jeny, K.N.; Das, D.K.; Galib, M.A.J. 2020. Natural history notes: Hemidactylus flaviviridis (Yellow-bellied Gecko). Predation. Herpetological Review 51(1): 125. King, R.B.; Rogers, J.; Ayers, J. 2020. Geographic distribution: Storeria occipitomaculata (Red-bellied Snake). USA: Illinois: Ogle Co. Herpetological Review 51(2): 276. Kleeman, P. 2020. Obituary: Gary Fellers, 1948–2019. Herpetological Review 51(2): 418–420. Kodama, T. 2020. Natural history notes: Gloydius tsushimaensis (Tsushima Island Pitviper). Diet and scavenging. Herpetological Review 51(2): 351. Kodama, T. 2020. Natural history notes: Gloydius tsushimaensis (Tsushima Island Pitviper). Reproduction. Herpetological Review 51(2): 351-352. Lalbiakzuala; Lalmuansanga; Lalremsanga, H.T. 2019. Natural history notes: Ahaetulla prasina (Asian Vine Snake). Diet and feeding behavior. Herpetological Review 50(4): 796-797. Lalbiakzuala; Lalremsanga, H.T.; Ramhermawia, J.; Lalrinkima, H.; Malsawmtluangi, C.; Lalramliana; Lalchhandama, K. 2020. Natural history notes: Ophiophagus hannah (King Cobra). Endoparasite. Herpetological Review 51(1): 151-152. Lalbiakzuala; Lalrinsanga; Lalremsanga, H.T. 2019. Natural history notes: Pareas monticola (Montane Slug-eating Snake). Reproduction. Herpetological Review 50(4): 809-810. Lalbiakzuala; Lalrinsanga; Lalremsanga, H.T.; Romalsawma; Vanlalhrima; Laltlanchhuaha, H. 2019. Natural history notes: Bungarus fasciatus (Banded Krait). Diet. Herpetological Review 50(4): 797. Lalbiakzuala; Lalrinsanga; Lalremsanga, H.T.; Romalsawma; Vanlalhrima; Vanlalhriatzuala Sailo; Laltlanchhuaha, H. 2019. Natural history notes: Bungarus niger (Greater Black Krait). Diet and elevation. Herpetological Review 50(4): 797-798. Lalmuansanga; Lalbiakzuala; Lalrinsanga; Vanlalchhuana, M.; Hmar, G.Z.; Vanlalhrima; Romalsawma; Lianzela, S.; Vanlalhriatzuala; Laltlanchhuaha, H.; Siamkima, C.; Vanchhawng, V.; Lallawmkima; Lalneihsanga, D.; Zothangliana; 2020. Natural history notes: Naja kaouthia (Monocled Cobra). Diet and reproduction. Herpetological Review 51(2): 356. Lalremsanga, H.T.; Lalbiakzuala; Lalrinsanga; Vanlalchhuana, M.; Vanlallawma, A.; Laltlanchhuaha, H. 2020. Natural history notes: Trimeresurus erythrurus (Red-tailed Pit Viper). Reproduction. Herpetological Review 51(1): 158-159. Lane, C.M. 2019. Geographic distribution: Lampropeltis zonata (California Mountain Kingsnake). USA: California: Amador Co. Herpetological Review 50(4): 749. Lara-Hernández, F.A.; Vásquez-Cruz, V. 2020. Geographic distribution: Senticolis triaspis (Green Ratsnake). Mexico: Veracruz: Municipality of Nogales. Herpetological Review 51(1): 81. Lauffenburger, O.M.; Kimmel, L.B.; Fenwick, A.M.; Stone, P.A. 2020. Natural history notes: Hemidactylus turcicus (Mediterranean Gecko). Communal nesting. Herpetological Review 51(2): 333. Laurencio, D. 2020. Book review: Reptiles of Costa Rica: A Field Guide. Twan Leenders. 2019. Herpetological Review 51(2): 374–375. Lawson, L. 2019. Natural history notes: Storeria dekayi (Dekay’s Brownsnake). Defensive behavior and Predation. Herpetological Review 50(4): 812-813. Lima Peres, M.C.; Silva Melo, T. da; Couto Ferreira, D.; Oliveira, M.L.T. de; Benati, K.R.; Delabie, J.H.C. 2019. Natural history notes: Dactyloa punctata (Amazon Green Anole). Diet. Herpetological Review 50(4): 784. Lisboa, C.M.C.A.; Marinho, P.H.; Dantas Sales, R.F. 2020. Natural history notes: Ameivula ocellifera (Spix’s Whiptail). Predation. Herpetological Review 51(2): 323-324. Livo, L.J.; Wilcox, T.L.; Martin, D.J. 2020. Natural history notes: Aspidoscelis sexlineatus viridis (Prairie Racerunner). Hatchling phenology. Herpetological Review 51(2): 327. Livo, L.J.; Wilcox, T.L.; Taylor, H.L. 2019. Established arrays of triploid, parthenogenetic Aspidoscelis neotesselatus (Colorado Checkered Whiptail) in Denver and Adams counties, Colorado: Evidence of untapped ecological potential. Herpetological Review 50(4): 690–694. Long, Z.; Rainey, R.; Holt, B.D. 2020. Geographic distribution: Thamnophis sirtalis (Common Gartersnake). USA: Alabama: Montgomery Co. Herpetological Review 51(1): 82. Lonsdale, G.; Curlis, J.D.; Phipps, C.; Brown, T.; Martin, T. 2020. Natural history notes: Oedipina tomasi (El Cusuco Worm Salamander). Predation. Herpetological Review 51(2): 293. Lopel, L.; Stevenson, D.J.; Steen, D.A. 2019. Natural history notes: Plestiodon cf. laticeps (Broad-headed Skink). Diet. Herpetological Review 50(4): 789. Luiselli, L. 2019. Book review: Snakes of Europe, North Africa and the Middle East: A Photographic Guide. Philippe Geniez (translated into English by Tony Williams). 2018. Herpetological Review 50(4): 824. Luría Manzano, R.; Cante Bazán, E.; Méndez Allende, G. 2020. Natural history notes: Trimorphodon tau (Mexican Lyresnake). Diet. Herpetological Review 51(1): 159. Mahan, L.B.; Suriyamongkol, T.; Mali, I. 2020. Natural history notes: Pseudemys gorzugi (Rio Grande Cooter). Diet. Herpetological Review 51(1): 113. Mahapatra, A.D.; Pal, G.; Bera, S.K.; Ghorai, S.K. 2020. Natural history notes: Lygosoma albopunctata (White-spotted Supple Skink). Predation. Herpetological Review 51(2): 334. Mahapatra, A.D.; Santra, V.; Ghorai, S.K. 2020. Natural history notes: Xenochrophis piscator (Checkered Keelback). Albinism. Herpetological Review 51(1): 160. Maia-Carneiro, T.; Motta-Tavares, T.; Rocha, C.F.D. 2020. Natural history notes: Tropidurus hispidus (Lagartixa; Peters’ Lava Lizard). Cannibalism. Herpetological Review 51(2): 336. Maia-Carneiro, T.; Rocha, C.F.D. 2020. Natural history notes: Tropidurus hispidus (Lagartixa; Peters’ Lava Lizard) and Tropidurus semitaeniatus (Calango-de-Lagedo). Cloacal discharge. Herpetological Review 51(2): 336-337. Maloney, M. 2020. Geographic distribution: Apalone mutica mutica (Midland Smooth Softshell). Bent Co. Herpetological Review 51(2): 270. Manning, G.J.; Walker, J.M.; Cordes, J.E. 2020. Behavior, abundance, local distribution, size, reproduction, diagnostic characters, and ontogeny of triploid parthenogenetic Aspidoscelis exsanguis (Squamata: Teiidae) in northeastern New Mexico, USA. Herpetological Review 51(2): 201–207. Mantzouris, K.; Barrett, K.; Bronson, E. 2020. Confirmation of successful brumation of Eastern Box Turtles (Terrapene carolina carolina): A comparison of translocated vs. resident turtles through incidental encounters in and around the Maryland Zoo in Baltimore. Herpetological Review 51(1): 20–23. Marchand, M.N. 2019. Natural history notes: Chrysemys picta (Painted Turtle). Predation. Herpetological Review 50(4): 770-771. Margaritoulis, D.; Tsaros, P. 2019. Natural history notes: Caretta caretta (Loggerhead Sea Turtle). Predation. Herpetological Review 50(4): 766-767. Mármol-Kattán, A.; González-Mollinedo, S.A. 2019. Natural history notes: Leptodrymus pulcherrimus (Striped Lowland Snake). Defensive behavior. Herpetological Review 50(4): 803. Martin, R.; Crump, P.S. 2020. Geographic distribution: Sistrurus tergeminus (Western Massasauga). USA: Texas: Cochran Co. Herpetological Review 51(1): 81-82. Massim Marques, J.; Santos, A.A.C. dos; Schüssler, G.; Tozetti, A.M. 2020. Natural history notes: Cercosaura schreibersii (Long-tailed Little Lizard). Reproductive behavior and community nests. Herpetological Review 51(2): 328-329. Mata-Silva, V.; Mata-González, S.; Rocha, A.; García-Padilla, E.; Wilson, L.D. 2020. Geographic distribution: Oxybelis fulgidus (Green Vinesnake). Mexico: Oaxaca: Municipality of Santa Catarina Juquila. Herpetological Review 51(1): 80. Maurer, A.S.; Stroud, J.T. 2020. Natural history notes: Anolis wattsi (Watts’ Anole). Nocturnal activity. Herpetological Review 51(1): 119. Maynard, L.D.; Rivera-Leong, K.; Whitehead, S.R. 2019. Natural history notes: Corallus annulatus (Ringed Tree Boa). Diet and secondary seed dispersal. Herpetological Review 50(4): 798-799. McAllister, C.T. 2020. Natural history notes: Chelydra serpentina (Snapping Turtle). Diet. Herpetological Review 51(1): 107-108. McAllister, C.T. 2020. Natural history notes: Rana sphenocephala (Southern Leopard Frog). Diet. Herpetological Review 51(2): 303-304. McAlpine, D.F.; Gilhen, J.; Poirier, N.; Massey, J. 2019. Natural history notes: Thamnophis sirtalis pallidulus (Maritime Gartersnake). Melanism. Herpetological Review 50(4): 815-816. McAlpine, D.F.; Reynolds, J.W.; Schueler, F.W. 2019. Natural history notes: Thamnophis sirtalis pallidulus (Maritime Gartesnake). Diet. Herpetological Review 50(4): 815. McFadden, M.S.; Vos, N. de; Hunter, D.A. 2020. Natural history notes: Pseudophryne corroboree (Southern Corroboree Frog). Predation. Herpetological Review 51(1): 102. McHugh, D.; Robyns, L. 2020. Natural history notes: Coeranoscincus reticulatus (Three-toed Snake-tooth Skink). Predation. Herpetological Review 51(2): 329-330. McLeod, D.S.; Childs, A.M.; Horr, D. 2020. Geographic distribution: Carphophis amoenus (Eastern Worm Snake). USA: Virginia: Giles Co. Herpetological Review 51(1): 77-78. Means, D.B.; Holzheuser, C.R. 2019. Geographic distribution: Regina septemvittata (Queen Snake). USA: Florida: Escambia Co. Herpetological Review 50(4): 749. Medina-Barrios, O.D. 2020. Natural history notes: Bothrops asper (Terciopelo). Defensive behavior. Herpetological Review 51(2): 342. Mello Mendes, D.M. de; Silva-Neto, A.M. da; Sobral, R. 2019. Natural history notes: Oxybelis fulgidus (Green Vine Snake). Defensive behavior. Herpetological Review 50(4): 807-808. Mello Mendes, D.M. de; Silva-Neto, A.M. da; Sobral, R.; Rafael, J.A. 2019. Natural history notes: Trachylepis atlantica (Noronha Skink). Tail bifurcation. Herpetological Review 50(4): 793. Metcalf, M.F.; Gunnels, C.; Wallace, F.; Brosse, W.; Herman, J.E. 2020. Natural history notes: Crotalus adamanteus (Eastern Diamond-backed Rattlesnake). Same-sex courting. Herpetological Review 51(2): 344-345. Meylan, A.; Hardy, R.F.; Meylan, P.A.; Gray, J.; Shamblin, B.M.; Frandsen, H.R.; Shaver, D.J. 2020. Natural history notes: Chelonia mydas (Green Sea Turtle). Developmental migration. Herpetological Review 51(1): 107. Migliore, S.N.; Braz, H.B. 2020. Natural history notes: Ecpleopus gaudichaudii. Reproduction. Herpetological Review 51(2): 330-331. Migliore, S.N.; Braz, H.B.; Gasparotto, V.P.; Dias, R.; Almeida-Santos, S.M. de 2020. Natural history notes: Trachylepis atlantica (Noronha Skink). Reproduction. Herpetological Review 51(1): 132-133. Migliore, S.N.; Mendes, A.; Braz, H.B. 2020. Natural history notes: Placosoma glabellum. Reproduction. Herpetological Review 51(2): 335. Mills, A.M.; Murray, S.S.; Dugan, E.A.; Henry, T.S. 2020. Geographic distribution: Coleonyx switaki (Switak’s Banded Gecko). USA: California: Imperial Co. Herpetological Review 51(1): 76. Mohalik, R.K.; Kar, N.B. 2019. Natural history notes: Ahaetulla anomala (Variable-colored Vine Snake). Diet. Herpetological Review 50(4): 796. Molina-Padilla, G.; Devender, T.R. van 2019. Geographic distribution: Gopherus morafkai (Morafka’s Desert Tortoise). Mexico: Sonora: Municipality of Nogales. Herpetological Review 50(4): 744-745. Montaño-Ruvalcaba, C.; Loc-Barragán, J.A.; Grünwald, C.I.; Reyes-Velasco, J. 2020. Natural history notes: Kinosternon vogti (Vallarta Mud Turtle). Reproduction. Herpetological Review 51(2): 315-316. Moore, J. 2020. Book review: The Field Herping Guide: Finding Amphibians and Reptiles in the Wild. Mike Pingleton and Joshua Holbrook. 2019. Herpetological Review 51(1): 164–166. Morales-Posada, O.; García-Padilla, E.; Wilson, L.D.; Mata-Silva, V. 2020. Geographic distribution: Plestiodon lotus. Mexico: Oaxaca: Municipality of Villa de Chilapa de Díaz. Herpetological Review 51(1): 77. Morales-Posada, O.; García-Padilla, E.; Wilson, L.D.; Mata-Silva, V. 2020. Geographic distribution: Tantilla bocourti (Bocourt’s Black-headed Snake). Mexico: Oaxaca: Municipality of Villa de Chilapa de Díaz. Herpetological Review 51(2): 276. Morales-Posada, O.; García-Padilla, E.; Wilson, L.D.; Mata-Silva, V. 2020. Geographic distribution: Tantilla deppei (Deppe’s Centipede Snake). Mexico: Oaxaca: Municipality of Villa de Chilapa de Díaz. Herpetological Review 51(2): 276. Mortensen, J.; Saenger, A.; DeGregorio, B.; Willson, J.D. 2019. Natural history notes: Pituophis melanoleucus (Pinesnake). Diet. Herpetological Review 50(4): 811. Moss, C. 2019. Geographic distribution: Rhinocheilus lecontei (Long-nosed Snake). USA: California: Mariposa Co. Herpetological Review 50(4): 749. Moss, C. 2020. Geographic distribution: Rhinocheilus lecontei (Long-nosed Snake). USA: California: Tuolumne Co. Herpetological Review 51(1): 81. Mothes, C.C. 2020. Natural history notes: Anolis cristatellus (Puerto Rican Crested Anole) and Hemidactylus mabouia (Tropical House Gecko). Diet and predation. Herpetological Review 51(2): 325. Mourthe, I.; Varga Lopes, E. 2019. Natural history notes: Iguana iguana (Common Green Iguana). Predation. Herpetological Review 50(4): 785-786. Muga, K.; Robillard, A.J.; Somaweera, R. 2020. Natural history notes: Eretmochelys imbricata (Hawksbill Sea Turtle). Predation. Herpetological Review 51(2): 313. Munscher, E.; Campbell, K.; Hauge, J.B.; Hootman, T.; Osborne, W.; Butterfield, B.P.; Walde, A. 2020. Natural history notes: Pseudemys floridana peninsularis (Peninsular Cooter) and Pseudemys nelsoni (Florida Red-bellied Cooter). Longevity. Herpetological Review 51(1): 111-113. Murphy, J.B. 2019. Zoo view: How it all began ¯ Herpetologists and their art throughout the ages. Part II ¯ 18th century. Herpetological Review 50(4): 836-849. Murphy, J.B. 2020. Zoo view: How it all began ¯ Herpetologists and their art throughout the ages. Part III ¯ 19th and mid-20th centuries listing surnames A–C. Herpetological Review 51(2): 381–390. Murphy, J.B.; Mendyk, R.W.; ; Herrelko, E.S. 2020. Zoo view: How to make new zoo herpetologists’ lives more interesting and productive. Herpetological Review 51(1): 172–181. Murray, S.S.; Mills, A.M. 2019. Geographic distribution: Bogertophis rosaliae (Baja California Ratsnake). Mexico: Baja California: Municipality of Tecate. Herpetological Review 50(4): 748. Murugan, V.T.; Vishnu, S.N.; Khanduri, S.; Ramesh, C.; Talukdar, G.; Das, A. 2020. Natural history notes: Crocodylus palustris (Mugger Crocodile). Scavenging. Herpetological Review 51(2): 321-322. Nahuat-Cervera, P.E.; Avilés-Novelo, J.R.; Cabrera-Cen, D.I.; Meneses-Millán, M.S.; Cedeño-Vázquez, J.R.; Ortiz Medina, J.A. 2019. Natural history notes: Tropidodipsas sartorii (Terrestrial Snail Sucker). Coloration. Herpetological Review 50(4): 816. Nahuat-Cervera, P.E.; Avilés-Novelo, J.R.; Cedeño-Vázquez, J.R. 2019. Natural history notes: Micrurus diastema (Variable Coral Snake). Maximum size. Herpetological Review 50(4): 805. Nahuat-Cervera, P.E.; Cedeño-Vázquez, J.R. 2019. Natural history notes: Senticolis triaspis (Green Ratsnake). Arboreal habitat use. Herpetological Review 50(4): 811-812. Nahuat-Cervera, P.E.; Wallis, K.R.; Barão-Nóbrega, J.A.L. 2020. Natural history notes: Tropidodipsas fasciata (Banded Snail Sucker). Reproduction. Herpetological Review 51(2): 363. Narayanan, R.S. 2020. Natural history notes: Hebius beddomei (Beddome’s Keelback snake). Arboreal Behavior. Herpetological Review 51(2): 352. Narum, K.; Brown, G.J.; Schwer, M. 2020. Natural history notes: Sternotherus carinatus (Razor-backed Musk Turtle). Nesting. Herpetological Review 51(2): 318. Nguyen, T.V.; Luu, Q.V. 2020. Natural history notes: Dendrelaphis ngansonensis (Nganson Bronzeback). Diet. Herpetological Review 51(2): 347-348. Nordland, J.; Hansen, R.W. 2019. Natural history notes: Lampropeltis zonata (California Mountain Kingsnake). Thermal ecology. Herpetological Review 50(4): 801-802. Oakley, J.; Theodorou, A.; Adojaan, A.; Vallocchia, S. 2020. Natural history notes: Spilotes pullatus (Tiger Ratsnake). Predation. Herpetological Review 51(2): 360. Ofer, E.; Shoshani, R.; Hurwitz, E.; Ishlach, K.; Kadiva, S.; Roter, I.; Zamsky, R.; Lewin, A.; Meiri, S. 2020. Natural history notes: Stenodactylus sthenodactylus (Elegant Gecko). Bifurcation. Herpetological Review 51(1): 131. Oliveira, L.C.C. de; Kaufer Leite, A.; Souza Pagel, G.; Araújo Araújo, H. de; Santos Tinôco, M. 2019. Natural history notes: Erythrolamprus miliaris merremi (Watersnake). Diet. Herpetological Review 50(4): 800. Oliveira, M.C. de; Ferreira Lima, V.; Souza Camilo, I. de; Oliveira Almeida, W. de 2020. Natural history notes: Philodryas olfersii (Green Snake). Endoparasites. Herpetological Review 51(2): 357-358. Oliveira, M.C. de; Silva, E.G. da; Oliveira, H.F. de; Gonçalves-Duarte, R.; Alves Teles, D.; Oliveira Almeida, W. de 2020. Natural history notes: Tropidurus hispidus (Neotropical Lava Lizard). Diet. Herpetological Review 51(1): 134-135. Oliveira, P.R.; Hudson, A.A.; Honório, N.R.; Sousa, B.M. 2020. Natural history notes: Ophiodes striatus (Glass Lizard). Reproduction. Herpetological Review 51(1): 130. Ortiz Medina, J.A.; Cabrera-Cen, D.I.; Nahuat-Cervera, P.E.; Chablé-Santos, J.B. 2020. New distributional records for the herpetofauna of Campeche and Yucatán, Mexico. Herpetological Review 51(1): 83–87. O'Shea, M. 2019. Book review: Giant Snakes: A Natural History. John C. Murphy and Tom Crutchfield. 2019. Herpetological Review 50(4): 830-832. Otten, J.G. 2020. Twenty-four new county and river drainage records for Graptemys spp. for Iowa, USA. Herpetological Review 51(2): 284–286. Owen, J.D.; Meik, J.M.; Schwertner, T.W. 2015. Preliminary nocturnal road survey of snakes in northeastern Swaziland: Effects of agriculture on relative abundance. Herpetological Review 46(1): 12–15. Owens, A.K.; Jones, C.A.; Bartoli, A.K. 2019. Natural history notes: Gopherus morafkai (Sonora Desert Tortoise). Minimum size at reproduction. Herpetological Review 50(4): 772. Paden, L.; Norton, T.M.; Andrews, K.M. 2020. Natural history notes: Lampropeltis getula (Eastern Kingsnake). Bicephaly. Herpetological Review 51(1): 147. Paine, T.D.; Farfán, R.S.C. 2020. On the distribution of Micrurus hemprichii and the first confirmed records of occurrence in Madre de Dios, southern Peru. Herpetological Review 51(1): 30–31. Palis, J.G.; Boehler, M.B. 2019. Natural history notes: Plethodon dorsalis (Northern Zigzag Salamander). Predation. Herpetological Review 50(4): 756-757. Paloski, R.A.; Schuurman, G.W.; Kapfer, J.M. 2020. Geographic distribution: Thamnophis radix (Plains Gartersnake). USA: Wisconsin: Jefferson Co. Herpetological Review 51(1): 82. Patel, N.G.; Boruah, B.; Das, A. 2020. Natural history notes: Sibynophis sagittarius (Cantor’s Black-headed Snake). Albinism. Herpetological Review 51(1): 156. Pauwels, O.S.G.; Brecko, J. 2020. Book review: Snakes of Central and Western Africa Jean-Philippe Chippaux and Kate Jackson. 2019. Herpetological Review 51(1): 161–164. Peale, M.; Long, B.; Christman, B.L. 2020. Geographic distribution: Lampropeltis gentilis (Western Milksnake). USA: New Mexico: Taos Co. Herpetological Review 51(1): 79-80. Pearson, L.; Haralson, L.; Brown, G.; Pellecchia, C. 2020. Geographic distribution: Macrochelys temminckii (Alligator Snapping Turtle). USA: Mississippi: Clay Co. Herpetological Review 51(1): 74-75. Pelegrin, N.; Lara-Resendiz, R.A.; Muniz Leão, S.; Sánchez, J.M. 2020. Natural history notes: Contomastix serrana. Habitat. Herpetological Review 51(1): 123-124. Pelegrin, N.; Lara-Resendiz, R.A.; Muniz Leão, S.; Sánchez, J.M. 2020. Natural history notes: Homonota horrida (South American Marked Gecko). Habitat. Herpetological Review 51(1): 125-126. Pelegrin, N.; Lara-Resendiz, R.A.; Muniz Leão, S.; Sánchez, J.M. 2020. Natural history notes: Liolaemus ditadai. Extreme microhabitat. Herpetological Review 51(1): 126-127. Pelegrin, N.; Lara-Resendiz, R.A.; Muniz Leão, S.; Sánchez, J.M. 2020. Natural history notes: Pseudotomodon trigonatus (False Tomodon Snake). Habitat. Herpetological Review 51(1): 154-155. Peña Corrêa, B.A.A.; Oliveira Meneses, A.S. de; Lima, A. de; Sena, A. de 2020. Natural history notes: Oxyrhopus guibei (False-Coral-Snake). Diet and habitat use. Herpetological Review 51(2): 356. Peralta-Hernández, R.O.; Perea-Pérez, A.; Peralta-Hernández, R.O. 2019. Geographic distribution: Anolis schiedii (Schiede’s Anole). México: Veracruz: Municipality of Orizaba. Herpetological Review 50(4): 746. Perea-Pérez, A.; Peralta-Hernández, R.O.; García-Vázquez, U.O. 2019. Natural history notes: Scincella gemmingeri (Cope’s Forest Ground Skink). Reproduction. Herpetological Review 50(4): 791. Pereiro, B.B.; Spajic, G.; Carus, D. 2020. Natural history notes: Trachemys scripta elegans (Red-Eared Slider). Alien nesting. Herpetological Review 51(2): 318-319. Pereiro, B.B.; Val, M.; Capdevielle, A. 2019. Natural history notes: Tarentola mauritanica (Moorish Gecko). Predation. Herpetological Review 50(4): 793. Perrera, B.L. 2020. Natural history notes: Sternotherus odoratus (Eastern Musk Turtle). Habitat use. Herpetological Review 51(1): 115. Perrera, B.L.; Crother, B.I. 2019. Natural history notes: Plestiodon fasciatus (Common Five-lined Skink). Scavenging. Herpetological Review 50(4): 788-789. Persons, T.B. 2020. Natural history notes: Aspidoscelis laredoensis (Laredo Striped Whiptail). Apparent population decline. Herpetological Review 51(1): 119-120. Platt, S.G.; Lwin, T.; Soe, M.M.; Kyaw, N.W.; Platt, K.; Fong, J.J.; Rainwater, T.R. 2020. Herpetoculture notes: Platysternon megacephalum (Big-headed Turtle). Sperm storage. Herpetological Review 51(2): 266-267. Platt, S.G.; Win, M.M.; Platt, K.; Reh, B.; Haislip, N.A.; Rainwater, T.R. 2019. Natural history notes: Batagur trivittata (Burmese Roofed Turtle). Behavior. Herpetological Review 50(4): 765-766. Plecker, R. de; Dwyer, Q. 2020. First breeding of the Black-headed Bushmaster (Lachesis melanocephala) in Costa Rica. Herpetological Review 51(1): 57–64. Plecker, R. de; Dwyer, Q. 2020. Natural history notes: Porthidium porrasi (White-tailed Hognosed Pitviper). Maximum elevation. Herpetological Review 51(1): 154. Plecker, R. de; Grajales Echeverri, A.; Duarte-Marín, S. 2020. Natural history notes: Atractus manizalesensis (Villamaria Spindle Snake). Albinism. Herpetological Review 51(2): 340-341. Powers, J.M.; Geluso, K. 2020. Geographic distribution: Thamnophis sirtalis (Common Gartersnake). USA: Nebraska: Butler Co. Herpetological Review 51(1): 82. Prenosil, J.D.; Klosterman, M.D. 2020. Natural history notes: Terrapene ornata ornata (Plains Ornate Box Turtle). Threat of cattle guards. Herpetological Review 51(1): 116. Preuss, G.; Plucenio, G.P.; Sanches, M. 2020. Natural history notes: Philodryas cf. olfersii (Lichtenstein’s Green Racer). Diet. Herpetological Review 51(1): 152-153. Purvin, C.M.; Villalba-Guerra, M.R.; Frandsen, H.R.; Shaver, D.J. 2020. Natural history notes: Chelonia mydas (Green Sea Turtle). Incidental capture. Herpetological Review 51(2): 311-312. Quezada-Riera, A.; Alarcón, I.P.; Aguirre-Pesantez, J.; Urgiles, V.L. 2019. Natural history notes: Stenocercus festae (Peracca’s Whorltail Iguana). Reproduction. Herpetological Review 50(4): 791-792. Quintero-Díaz, G.E.; Carbajal-Márquez, R.A.; Chávez-Floriano, C.; Ramírez-Valverde, T.; Roque-Lozano, R.; Briones-Rodríguez, M.F. 2020. Geographic distribution: Trimorphodon tau (Mexican Lyresnake). Mexico: Aguascalientes: Municipality of El Llano. Herpetological Review 51(2): 276. Raders, E.P.; Geluso, K. 2020. Geographic distribution: Tropidoclonion lineatum (Lined Snake). USA: Nebraska: Howard Co. Herpetological Review 51(1): 83. Raimond, C.; Lambert, M.R. 2020. Geographic distribution: Podarcis siculus (Italian Wall Lizard). USA: Washington: San Juan Co.: Orcas Island. Herpetological Review 51(2): 272. Ramírez-Bravo, O.E.; Solis, J.M.; Stephanie, T. 2020. Natural history notes: Caiman crocodylus (Spectacled Caiman). Secondary tail regeneration. Herpetological Review 51(1): 117-118. Ray, P.; Pandey, S.; Aich, A. 2020. Natural history notes: Bungarus cf. walli (Wall’s Krait). Reproduction / Clutch size and hatchling morphology. Herpetological Review 51(2): 343. Reding, J.A.; Litle, B.; Crouch, C.; Smith, G.R. 2020. Natural history notes: Chrysemys picta (Painted Turtle). Anthropogenic mortality. Herpetological Review 51(1): 108. Reiman, T.B.; Geluso, K. 2020. Geographic distribution: Coluber constrictor (North American Racer). USA: Nebraska: Howard Co. Herpetological Review 51(1): 78. Remruatpuii; Lalbiakzuala; Lalremsanga, H.T. 2020. Natural history notes: Smithophis atemporalis (Mizo Rain Snake). Reproduction and elevation. Herpetological Review 51(1): 156-157. Rhind, D.; Enloe, C.; Doody, J.S. 2020. Natural history notes: Varanus panoptes (Yellow-spotted Monitor). Diet and prey capture. Herpetological Review 51(2): 338-339. Rios, D.H.; Miranda, B. 2020. Geographic distribution: Micrurus narduccii (Andean Blackback Coral Snake). Bolivia: Beni: Ballivian. Herpetological Review 51(2): 275. Robinson, P.S.; Davis, D.R. 2020. Natural history notes: Masticophis flagellum (Coachwhip). Diet. Herpetological Review 51(1): 148. Roden, E.; Carlin, B.; Service, J.; Nowak, E.M.; Pasch, B. 2020. Natural history notes: Crotalus viridis (Prairie Rattlesnake). Diet. Herpetological Review 51(1): 140-141. Rodkey, T.L.; Tellez, M.C. 2020. Natural history notes: Rhinoclemmys areolata (Furrowed Wood Turtle). Ectoparasitism. Herpetological Review 51(1): 114-115. Rodríguez-Pérez, C.A.; Mata-Silva, V. 2019. Geographic distribution: Oxybelis fulgidus (Green Vinesnake). Mexico: Oaxaca: Municipality of San Jerónimo Coatlán. Herpetological Review 50(4): 749. Rogers, T.P.; Banks, T.; Aldridge, C.A. 2020. Geographic distribution: Hemidactylus turcicus (Mediterranean Gecko). USA: Mississippi: Lowndes Co. Herpetological Review 51(1): 77. Rombough, C. 2020. Natural history notes: Thamnophis sirtalis concinnus (Red-spotted Gartersnake). Diet. Herpetological Review 51(1): 158. Rosenfeld, T. 2020. Geographic distribution: Dasypeltis confusa (Diamondback Egg-eating Snake). USA: Florida: Broward Co. Herpetological Review 51(1): 78-79. Rowan, C.M.B.; Geluso, K. 2020. Geographic distribution: Coluber constrictor (North American Racer). USA: Nebraska: Polk Co. Herpetological Review 51(1): 78. Rowley, J.J.L. 2020. Herpetology musings: Citizen science and herpetology: Joining forces to increase our impact. Herpetological Review 51(2): 412-413. Royal, E.J.; Meinders, A.J. 2019. Natural history notes: Terrapene carolina triunguis (Three-toed Box Turtle). Diet. Herpetological Review 50(4): 775-776. Ruhe, B.M.; Avery, J.D. 2020. Geographic distribution: Terrapene carolina carolina (Woodland Box Turtle). USA: Pennsylvania: Clinton Co. Herpetological Review 51(1): 75. Ruiz-García, J.A.; Romero, V.L.; Natalini, M.B. 2020. Natural history notes: Helicops leopardinus (Leopard Keelback) and Philodryas olfersii latirostris (Lichtenstein’s Green Racer). Predation. Herpetological Review 51(1): 145-146. Ruvalcaba, A.J.; Geluso, K. 2020. Geographic distribution: Diadophis punctata (Ring-necked Snake). USA: Nebraska: Kearney Co. Herpetological Review 51(1): 79. Sacerdote-Velat, A.B.; Roy, M.; Riccio, R. 2020. Natural history notes: Opheodrys vernalis (Smooth Greensnake). Reproduction. Herpetological Review 51(1): 150-151. Santori, C. 2020. Book review: Frogs and Reptiles of the Murray-Darling Basin: A Guide to Their Identification, Ecology, and Conservation. Michael Swan. 2020. Herpetological Review 51(2): 372–374. Schmid, J.R.; Frandsen, H.R.; Dutton, P.H.; Frey, A.; Shaver, D.J. 2020. Natural history notes: Lepidochelys kempii (Kemp’s Ridley Sea Turtle). Life history. Herpetological Review 51(1): 109-110. Schneider, A.C.; Frahm, K.D.; Swanson, B.J.; Moriaty, J.J.; McGuire, J.T.; Lewis, T.L. 2019. Annual and diel activity of Spiny Softshell Turtles (Apalone spinifera) and Snapping Turtles (Chelydra serpentina) in an urban Minnesota lake. Herpetological Review 50(4): 709–712. Schuett, G.W.; West, Z. 2020. Natural history notes: Masticophis flagellum (Coachwhip). Male combat. Herpetological Review 51(2): 353-355. Selman, W. 2019. Natural history notes: Malaclemys terrapin (Diamond-backed Terrapin). Kyphosis and lordosis. Herpetological Review 50(4): 774-775. Shabrani, A.; Grafe, T.U. 2019. Geographic distribution: Ptychozoon kuhli (Kuhl’s Gliding Gecko). Brunei Darussalam: Temburong District. Herpetological Review 50(4): 748. Shabrani, A.; Pui, Y.M.; Grinang, J.; Das, I. 2019. An inventory of the herpetofauna of Ulu Baleh, the remote interior of Borneo. Herpetological Review 50(4): 682–687. Shabrani, A.; Siku, J.; Asad, S. 2019. Natural history notes: Oligodon octolineatus (Striped Kukri Snake). Predation. Herpetological Review 50(4): 806. Shamanna, S.K.; Giri, A.; Jayakumar, S.; Whitaker, R.; McCann, N. 2019. Natural history notes: Ophiophagus hannah (King Cobra) and Python molurus (Indian Rock Python). Diet and predation. Herpetological Review 50(4): 806-807. Sharma, S.P.; Katdare, S.; Hussain, S.A. 2020. Natural history notes: Crocodylus palustris (Mugger Crocodile). Reproduction. Herpetological Review 51(2): 321. Shaver, D.J.; Frandsen, H.R.; Walker, J.S. 2020. Natural history notes: Lepidochelys kempii (Kemp’s Ridley Sea Turtle). Predation. Herpetological Review 51(1): 110-111. Shaver, D.J.; Frandsen, H.R.; Walker, J.S. 2020. Natural history notes: Lepidochelys kempii (Kemp’s Ridley Sea Turtle). Predation. Herpetological Review 51(2): 316-317. Shaver, D.J.; Frandsen, H.R.; Walker, J.S.; George, J.A.; Díaz Mirón, R. de J.G. 2020. Natural history notes: Chelonia mydas (Green Sea Turtle). Bi-national recaptures. Herpetological Review 51(2): 310-311. Sheil, C.A.; Welton, L.J. 2020. A method for removing eggs or embryos from preserved, gravid snakes that minimizes damage to museum specimens. Herpetological Review 51(2): 237–241. Shin, Y.; Jang, Y.; Borzée, A. 2020. Natural history notes: Gloydius saxatilis (Rock Mamushi). Dicephalism. Herpetological Review 51(1): 143-144. Shin, Y.; Jang, Y.; Borzée, A. 2020. Natural history notes: Gloydius ussuriensis (Ussuri Mamushi). Disease. Herpetological Review 51(1): 144. Silva Brito, E. 2019. Book review: Toad-headed Turtles of the Genus Mesoclemmys: Distribution, Natural History, Husbandry. Stephan Ettmar. 2019. Herpetological Review 50(4): 832-833. Silva Lucas, P. da; Gomes Poubel, A.; Ruiz-Miranda, C.R. 2020. Natural history notes: Micrurus corallinus (Painted Coral Snake). Predation. Herpetological Review 51(1): 148-149. Silva, T.L. da; Fernandes Jacó, T.R.; Silva, R.S. da; Fagundes, C.K.; Azevedo Lopes, M.A. de O.; Vogt, R.C. 2016. Geographic distribution: Podocnemis sextuberculata (Six-tubercled River Turtle). Herpetological Review 47(1): 79-80. Silva, T.L. da; Nascimento Oliveira, M.; Silva Vasconcelos, V.; Silva, L.L. da; Lopes-Filho, I.I.; Silva, M.I.A. da; Silva, M.V. da; Silveira, M.; Pinheiro Caniso, M. 2019. Geographic distribution: Mesoclemmys raniceps (Amazonian Toadhead Turtle). Brazil: Acre: Municipality of Mancio Lima. Herpetological Review 50(4): 745. Silva, T.L. da; Nascimento Oliveira, M.; Silva Vasconcelos, V.; Silva, L.L. da; Silva, M.I.A. da; Silva, M.V. da; Barbosa de Souza, M. 2020. Geographic distribution: Kinosternon scorpioides (Scorpion Mud Turtle). Brazil: Acre: Municipality of Cruzeiro do Sul. Herpetological Review 51(1): 74. Silva, T.L. da; Oliveira Silva, A.F. de; Xavier, M.A.; Reis Dias, E.J. dos 2020. Natural history notes: Glaucomastix itabaianensis. Cannibalism. Herpetological Review 51(2): 332. Silva, T.L. da; Xavier, M.A.; Santos Carvalho, G.D. dos; Souza Gonzaga, F. de; Moura da Costa, S.; Reis Dias, E.J. dos 2019. Natural history notes: Glaucomastix itabaianensis. Tail bifurcation. Herpetological Review 50(4): 784-785. Silva, T.T. da; Quadros Menezes, P.; Saraiva da Paz, J.; Luiz Tobias, F.; Silva Peterle, T. da; Teixeira Zuccon, L.A.; Cardoso Nóbrega, Y.; Curbani, F.; Neris Nossa, D.; Deus Santos, M.R. de 2020. Natural history notes: Caiman latirostris (Broad-snouted Caiman). Poached meat consumption risk. Herpetological Review 51(2): 319. Silva-Neto, A.M. da; Mello Mendes, D.M. de; Sobral, R.; Rafael, J.A. 2020. Natural history notes: Trachylepis atlantica (Noronha Skink). Nest site and hatchling. Herpetological Review 51(1): 132. Skawinski, P.M. 2020. Geographic distribution: Sternotherus odoratus (Eastern Musk Turtle). USA: Wisconsin: Adams Co. Herpetological Review 51(1): 75. Smales, I.; Sadlier, R.; Campbell, P.D. 2019. Elseya latisternum Gray 1867 (Testudines: Chelidae): The identity of type specimens and a review of nineteenth century specimens in the Natural History Museum, London. Herpetological Review 50(4): 699–708. Smith, G.R.; Lemos-Espinal, J.A.; Burner, A.; Ogle, M. 2019. Natural history notes: Urosaurus bicarinatus (Tropical Tree Lizard). Clutch size. Herpetological Review 50(4): 794. Smith, G.R.; Lemos-Espinal, J.A.; Dibble, C.J. 2019. Natural history notes: Phrynosoma solare (Regal Horned Lizard). Clutch size. Herpetological Review 50(4): 788. Smith, S.S.; Geluso, K. 2020. Geographic distribution: Diadophis punctata (Ring-necked Snake). USA: Nebraska: Clay Co. Herpetological Review 51(1): 79. Soennichsen, K.F.; Bartek, B.; Godwin, C.; Clulow, S.; Rhind, D.; Murray, C.M.; Doody, J.S. 2019. Natural history notes: Varanus giganteus (Perentie). Arboreal activity. Herpetological Review 50(4): 794-796. Sosa-Tovar, G.H.; García-Padilla, E.; LARRY Wilson, D.; Mata-Silva, V. 2019. Geographic distribution: Hemidactylus mabouia (Wood Slave). Mexico: Tamaulipas: Municipality of Tampico. Herpetological Review 50(4): 746. Sousa Correia, J.M. de; Mascarenhas-Júnior, P.B.; Maranhão dos Santos, E.; Silva e Souza, D. da 2019. Natural history notes: Paleosuchus palpebrosus (Dwarf Caiman). Nesting. Herpetological Review 50(4): 778-779. Souza Pagel, G.; Kaufer Leite, A.; Oliveira, L.C.C. de; Santos Tinôco, M. 2020. Natural history notes: Tropidurus hispidus (Neotropical Lava Lizard). Diet. Herpetological Review 51(1): 134. Spawls, S. 2020. Obituaries: Gerald T. Dunger (1922–2019): Documenter of the Nigerian reptile fauna. Herpetological Review 51(1): 193–195. St. John, A.; Calvin, D.; Tait, C.K.; Ambos, A.; Jezkova, T. 2012. Geographic distribution: Phrynosoma hernandesi hernandesi (Greater Short-horned Lizard). Herpetological Review 43(3): 445-446. Stabile, J. 2019. Perspective in conservation: Emily Taylor. Herpetological Review 50(4): 817-819. Stabile, J. 2020. Perspectives in conservation: Colette Adams. Herpetological Review 51(2): 391–395. Staffen, A.D.; Staffen, R.A. 2020. Geographic distribution: Pituophis catenifer (Gophersnake). USA: Wisconsin: Lafayette Co. Herpetological Review 51(1): 81. Stemle, L.R. 2020. Natural history notes: Gopherus polyphemus (Gopher Tortoise). Activity. Herpetological Review 51(2): 313-314. Stemle, L.R.; Agyekumhene, A.; Allman, P. 2019. Natural history notes: Chelonia mydas (Green Sea Turtle). Disease. Herpetological Review 50(4): 767. Stemle, L.R.; Martinet, K.M.; Langford, G.J. 2019. Spatial ecology of the Striped Mud Turtle, Kinosternon baurii, in a restored Florida wetland. Herpetological Review 50(4): 695–698. Stevenson, D.J. 2020. Natural history notes: Pituophis melanoleucus mugitus (Florida Pinesnake). Mortality. Herpetological Review 51(1): 153-154. Stevenson, D.J.; Stedman, N.; Norton, T.M.; Snow, F.H.; Safer, A.B. 2020. Natural history notes: Drymarchon couperi (Eastern Indigo Snake). Fire mortality. Herpetological Review 51(2): 349. Stinner, J.N.; Espinoza, R.E. 2020. Natural history notes: Crotalus oreganus helleri (Southern Pacific Rattlesnake). Diet. Herpetological Review 51(1): 140. Stroud, J.T.; Sanger, T. 2020. Natural history notes: Hemidactylus mabouia (Wood Slave). Predation. Herpetological Review 51(1): 125. Sumner, J. 2019. Book review: Reptiles of Victoria: A Guide to Identification and Ecology. Peter Robertson and A. John Coventry. 2019. Herpetological Review 50(4): 824-825. Surasinghe, T.; Christen, R.; Dewey, A.; Gouthro, A.; Tocchio, K.; Sheehan, B.; McCulley, T.; Dobeib, Y.; Hawkins, B. 2019. Natural history notes: Chrysemys picta picta (Eastern Painted Turtle). Plastron color variation. Herpetological Review 50(4): 771-772. Suriyamongkol, T.; Waldon, K.J.; Mali, I. 2019. Natural history notes: Trachemys scripta (Red-eared Slider) and Pseudemys gorzugi (Rio Grande Cooter). Fish hook ingestion and shooting. Herpetological Review 50(4): 776-777. Sutton, W.B. 2019. Book review: Lizards and Snakes of Alabama. Craig Guyer, Mark A. Bailey, and Robert H. Mount. 2018. Herpetological Review 50(4): 825-826. Takeuchi, H. 2019. Natural history notes: Lycodon rufozonatus walli (Sakishima Odd-tooth Snake). Diet. Herpetological Review 50(4): 804. Tapilatu, R.F.; Bonka, A.N.; Iwanggin, W.G.; Wona, H.; Ampnir, T.; Rumbiak, R.; Bawole, R.; Wibbels, T. 2019. Unmanned aerial vehicle (UAV) use as a tool to assess crawling and swimming speeds in hatchling sea turtles. Herpetological Review 50(4): 722–726. Tavares-Pinheiro, R.; Maciel Rocha, A.; Figueiredo, V.A.M.B. de; Freitas, A.P. de; Costa-Campos, C.E. 2019. Natural history notes: Leptodeira annulata (Banded Cat-eyed Snake). Diet. Herpetological Review 50(4): 803. Terán-Juárez, S.A.; Venegas-Barrera, C.S. 2019. Natural history notes: Holcosus undulatus (Rainbow Ameiva). Reproduction. Herpetological Review 50(4): 785. Thomas, S.; Paulley, M.L.; Schuett, G.W. 2020. Natural history notes: Crotalus cerastes (Sidewinder). Possible deathfeigning. Herpetological Review 51(1): 139. Thomason, S.D.; Broxton, J.M.; Romagosa, C.M.; Claunch, N.M. 2020. Geographic distribution: Leiocephalus carinatus (Northern Curly-tailed Lizard). USA: Florida: Lake Co. Herpetological Review 51(2): 272. Thompson, D.W.; Adams, C.S.; Schalk, C.M. 2020. Natural history notes: Farancia abacura (Red-bellied Mudsnake). Overland movement. Herpetological Review 51(1): 142-143. Tipantiza-Tuguminago, L.; Brito-Zapata, D.; Medrano-Vizcaíno, P. 2019. Natural history notes: Anolis fitchi (Fitch’s Anole). Tail bifurcation. Herpetological Review 50(4): 781-782. Tipantiza-Tuguminago, L.; Medrano-Vizcaíno, P.; Argüello, P.; Auqui, E. 2019. Natural history notes: Erythrolamprus miliaris crysostomus (Military Ground Snake). Diet. Herpetological Review 50(4): 800. Tomoleoni, J.A.; Hoyer, R.F. 2020. Geographic distribution: Charina bottae bottae (Northern Rubber Boa). USA: California: Monterey Co. Herpetological Review 51(2): 273. Trent, J.A.; Metzler, R.; Brewer, G.; Sibley, T.; Holt, B.D. 2020. Geographic distribution: Crotalus adamanteus (Eastern Diamond-backed Rattlesnake). USA: Alabama: Monroe Co. Herpetological Review 51(1): 78. Triminio, J.; Tellez, M.C.; Sung, H. 2019. Natural history notes: Crocodylus acutus (American Crocodile). Cannibalism. Herpetological Review 50(4): 777-778. Tzoras, E.; Papaioannou, S.; Manonas, M.; Panagiotopoulos, A. 2020. Natural history notes: Tarentola mauritanica (Moorish Gecko). Tail bifurcation. Herpetological Review 51(2): 336. Ultsch, G.R.; Carroll, D.M. 2020. Climate change and the timing of emergence from hibernation of Spotted Turtles (Clemmys guttata) in southeastern New Hampshire. Herpetological Review 51(1): 18–20. Valenzuela-Ceballos, S.I. 2019. Book review: Animal Diversity and Biogeography of the Cuatro Ciénegas Basin. F. Alvarez, and M. Ojeda (editors). 2019. Herpetological Review 50(4): 822-823. Vashistha, G.; Ranjan, V.; Khudsar, F.A.; Dhakate, P.M. 2020. Natural history notes: Gavialis gangeticus (Gharial). Predation. Herpetological Review 51(1): 118. Vásquez-Cruz, V. 2019. Natural history notes: Ninia sebae (Coffee Snake). Predation. Herpetological Review 50(4): 806. Velazco Pérez, K.; Estrada-Piñero, F.N.; Cajigas Gandia, A. 2019. Geographic distribution: Typhlops leptolepis. Cuba: Holguín: Municipality of Mayarí. Herpetological Review 50(4): 749. Velazco Pérez, K.; González Carralero, A. 2019. Geographic distribution: Lepidodactylus lugubris (Mourning Gecko). Cuba: Havana City: Municipality of Diez de Octubre. Herpetological Review 50(4): 747. Vieira-Alencar, J.P.S.; Alencar, L.R.V. 2020. Natural history notes: Bothrops pauloensis (Marbled Lancehead). Defensive behavior. Herpetological Review 51(2): 342-343. Villalobos-Juárez, I.; Sigala-Rodríguez, J.J.; Ramírez-Bautista, A. 2019. Natural history notes: Sceloporus brownorum (Brown’s Bunchgrass Lizard). Aquatic escape behavior and flotation. Herpetological Review 50(4): 790. Vogt, R.C.; Menezes Oliveira, S.; Cunha Vieira, S. 2020. Natural history notes: Mesoclemmys raniceps (Amazon Toad-headed Turtle). Coloration. Herpetological Review 51(2): 317. Wade, D.; Waters, C.; Baxter, R. 2019. Natural history notes: Lamprophis geometricus (Seychelles House Snake). Diet. Herpetological Review 50(4): 802. Waide, R.B.; Thomas, R. 1984. Aggression between two Drymarchon corais melanurus in Campeche, Mexico. Herpetological Review 15(1): 10. Wal, L.S.; Geluso, K. 2020. Geographic distribution: Diadophis punctata (Ring-necked Snake). USA: Nebraska: Fillmore Co. Herpetological Review 51(1): 79. Walker, J.M.; Cordes, J.E. 2020. Natural history notes: Aspidoscelis laredoensis (Laredo Striped Whiptail). Armwaving. Herpetological Review 51(1): 120-121. Walker, J.M.; Kartje, M.E.; Corneil, J.P.; Montgomery, C.E. 2019. Natural history notes: Aspidoscelis guttatus (Mexican Racerunner). Arboreal behavior. Herpetological Review 50(4): 783. Walker, J.M.; Montgomery, C.E.; Shandersky, L.A. 2019. Identity, habitat, and relative abundance of a population of teiid lizards of the genus Cnemidophorus in Caribbean coastal Guna Yala Indigenous Region, Panama. Herpetological Review 50(4): 687–690. Walker, J.M.; Persons, T.B.; Sullivan, B.K.; Drost, C.A.; Cordes, J.E. 2020. Body sizes in upper elevation populations of Whiptail Lizards: Aspidoscelis inornatus (Squamata: Teiidae) in Central and northern Arizona, USA. Herpetological Review 51(2): 212–214. Walker, J.M.; Sullivan, B.K. 2020. Natural history notes: Aspidoscelis tigris punctilineatus (Sonoran Tiger Whiptail). Juvenile habitat use. Herpetological Review 51(2): 328. Walker, J.M.; Trauth, S.E. 2020. Natural history notes: Terrapene carolina triungius (Three-toed Box Turtle). Aquatic behavior. Herpetological Review 51(1): 115-116. Watson, J.; Paloski, R.A.; Karow, J.; Jensen, G.; Robaidek, J.; Badje, A.F. 2020. Geographic distribution: Graptemys geographica (Northern Map Turtle). USA: Wisconsin: Adams Co. Herpetological Review 51(1): 73. Watts, M.W.; Emerson, R.J.; Colbert, J.E.; Steen, D.A. 2019. Natural history notes: Ophisaurus ventralis (Eastern Glass Lizard). Diet. Herpetological Review 50(4): 788. Welsh, H.H.; Bury, R.B. 1984. Additions to the herpetofauna of the South Colorado Desert, Baja California, with comments on the relationships of Lichanura trivirgata. Herpetological Review 15(2): 53-56. Welsh, R.G.; Lazcano, D.; Bryson, R.W. 2020. Geographic distribution: Lampropeltis leonis (Nuevo León Kingsnake). Mexico: San Luis Potosí: Municipality of Catorce. Herpetological Review 51(1): 80. Welton, L.J.; Recchio, I.; Wood, P.L.; Brown, R.M. 2020. Phyloforensics in action: Genetic identity and island provenance of an illegally trafficked Philippine Monitor Lizard. Herpetological Review 51(2): 215–220. Westeen, E.P.; Martínez-Fonseca, J.G. 2020. Natural history notes: Sceloporus virgatus (Striped Plateau Lizard). Behavior. Herpetological Review 51(2): 335. Wilcox, T.L.; Livo, L.J. 2020. Natural history notes: Aspidoscelis sexlineatus viridis (Prairie Racerunner). Elevation. Herpetological Review 51(2): 327. Yadollahvandmiandoab, R.; Bashirichelkasari, N.; Oliveira Mesquita, D. 2019. Natural history notes: Spalerosophis atriceps (Black-headed Royal Snake). Ectoparasites. Herpetological Review 50(4): 812. Zahratka, J.L.; Chambers, C.L.; Martínez-Fonseca, J.G. 2020. Natural history notes: Thamnophis elegans vagrans (Wandering Gartersnake). Diet. Herpetological Review 51(2): 361-362. Zani, P.A. 2020. Natural history notes: Uta stansburiana (Common Side-blotched Lizard). Frost injury. Herpetological Review 51(2): 337. Zarlingo, J.R.; Collier, S.A.; Marsh, M.J.L.; Owens, A.K. 2020. Natural history notes: Kinosternon sonoriense (Sonora Mud Turtle). Predatory behavior and diet. Herpetological Review 51(1): 108-109. Zocca, C.Z.; Barcellos, M.; Ferreira, R.B.; Duca, C. 2019. Natural history notes: Philodryas patagoniensis (Patagonian Green Racer). Diet. Herpetological Review 50(4): 810-811. Zúñiga-Baos, J.A. 2020. Natural history notes: Atractus crassicaudatus (Thickhead Ground Snake). New morphotype. Herpetological Review 51(2): 339-340. Zúñiga-Baos, J.A.; Vera-Pérez, L.E. 2020. Natural history notes: Pseudoboa neuwiedii (Neuwied’s False Boa). Diet. Herpetological Review 51(2): 359.