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 Elapidae [marine species] Bibliography of the genus Hydrelaps Biodiversity of the family Elapidae [marine species] Genus Hydrelaps Port Darwin Smooth Sea Snake Port Darwin-Seeschlange Port Darwin-havslange 1896 Hydrelaps Boulenger (type species: Hydrelaps darwiniensis Boulenger 1896) Contents: 1 species, which is not endemic. Endemism: 0% 100% Distribution: As for the single species. Hydrelaps darwiniensis Port Darwin Smooth Sea Snake, Black-ringed Mangrove Sea Snake, Black-ringed Mud Sea Snake Port Darwin-Seeschlange Port Darwin-havslange 1896 Hydrelaps darwiniensis Boulenger Hydrophis darwiniensis Calmette 1907 Distribution: Australia (Northern Territory, Queensland, Western Australia), Indonesia (Aru Islands, Western New Guinea), Papua New Guinea (Eastern New Guinea).