Triangle keelback
{{Short description|Species of snake}}
{{Speciesbox
| name = Triangle keelback
| status = LC
| status_system = IUCN3.1
| status_ref = {{cite journal | title = Xenochrophis trianguligerus | journal = IUCN Red List of Threatened Species | volume= 2021 | publisher = IUCN | year = 2021 | url = https://www.iucnredlist.org/species/192034/149349677 | access-date = 8 December 2016}}
| image = Triangle-keelback-xenochrophis-trianguligerus-2.jpg
| image_caption = Xenochrophis trianguligerus from Kaeng Krachan National Park
| genus = Xenochrophis
| species = trianguligerus
| authority = (Boie, 1827)
| synonyms =
| range_map =
| range_map_caption =
}}
The triangle keelback (Xenochrophis trianguligerus) is a species of snake found in Brunei Darussalam, Burma (Myanmar), Cambodia, India (Nicobar Islands; Arunachal Pradesh (Deban - Changlang district)), Indonesia (Nias, Mentawai, Sumatra, Laos, Malaysia (Malaya and East Malaysia), Singapore, Thailand, and Vietnam.
The type locality is Java.
{{Clear|left}}
Gallery
File:Triangle-keelback-xenochrophis-trianguligerus-1.jpg|Xenochrophis trianguligerus from Kaeng Krachan National Park.
File:Xenoch triangul 060104 tdp.jpg|Body close-up of X. trianguligerus, showing triangle marks.
File:Xenoch triangul 070201 ppe.jpg|Xenochrophis trianguligerus from East Borneo
File:Xenochrophis trianguligerus.jpg|Triangle Keelback from Sabah, Borneo
References
{{Commons|Xenochrophis trianguligerus|Xenochrophis trianguligerus}}
{{Reflist}}
- Friedrich Boie 1827 Bemerkungen über Merrem's Versuch eines Systems der Amphibien, 1. Lieferung: Ophidier. Isis van Oken, Jena, 20: 508–566.
- {{cite web |url= http://www.catalogueoflife.org/annual-checklist/2011/search/all/key/xenochrophis+trianguligerus/match/1|title= Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist.|author= Bisby F.A.|author2= Roskov Y.R.|author3= Orrell T.M.|author4= Nicolson D.|author5= Paglinawan L.E.|author6= Bailly N.|author7= Kirk P.M.|author8= Bourgoin T.|author9= Baillargeon G.|author10= Ouvrard D. (red.)|year= 2011|publisher= Species 2000: Reading, UK.}}
{{Taxonbar|from=Q2708236}}
Category:Reptiles described in 1827
Category:Taxa named by Friedrich Boie
{{Natricinae-stub}}