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: April 12th, 2025. 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. Meristic and other data of the world's snakes. Compiled by V. Wallach Key to abbreviations Head drawings of the genus Hydrelaps. Compiled by V. Wallach 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).