Home - Taxonomy - Geography - Biodiversity - Literature - Purchase RepFocus Recent updates Citation: Midtgaard, Rune. RepFocus - A Survey of the Reptiles of the World. (www.repfocus.dk). Latest update: December 31st, 2022. Taxonomy of the family Lamprophiidae Bibliography of the genus Ditypophis Biodiversity of the family Lamprophiidae Genus Ditypophis Socotra Night Snake Sokotra-Nachtnatter Socotra-natsnog 1881 Ditypophis Günther (type species: Ditypophis vivax Günther 1881) Contents: 1 species, which is endemic. Endemism: 0% 100% Distribution: As for the single species. Ditypophis vivax Socotra Night Snake, (Günther's Racer) Sokotra-Nachtnatter Socotra-natsnog 1881 Ditypophis vivax Günther Distribution: Yemen (Socotra Archipelago: Socotra).