Rhabdophis helleri
Rhabdophis helleri, also known commonly as Heller’s red-necked keelback, is a venomous species of keelback snake in the subfamily Natricinae of the family Colubridae. The species is native to South Asia.
Etymology
The specific name, helleri, is in honor of American zoologist Edmund Heller.Geographic range
R. helleri is found in Bangladesh, Bhutan, China, India, Myanmar, Nepal, and northern Vietnam.Type locality: Tengyueh, 5500 feet elevation, Province of
Yunnan, China, 25°01'N, 98°30'E.