Biology:Ahaetulla sahyadrensis

From HandWiki
Short description: Species of snake

Ahaetulla sahyadrensis
Brown Vine Snake (Ahaetulla pulverulenta) by Sandeep Das.jpg
In Kerala.
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Colubridae
Genus: Ahaetulla
Species:
A. sahyadrensis
Binomial name
Ahaetulla sahyadrensis
Mallik, Srikanthan, Pal, Princia D'Souza, Shanker, and Ganesh, 2020
Synonyms
  • Ahaetulla pulverulenta indica, Deraniyagala, 1955

Ahaetulla sahyadrensis is a species of tree snake endemic to the Western Ghats of India .[1][2][3] It is also reported from Bangladesh.[4]

Taxonomy

It was formerly considered conspecific with A. pulverulenta (now considered to be restricted to Sri Lanka), and was described as a subspecies of it (A. p. indica) by Paulus Edward Pieris Deraniyagala in 1955. However, a 2020 study recovered it as a distinct species. In addition, a now-defunct subspecies of Ahaetulla prasina, A. p. indica, was described by Rudolf Mell in 1931. Thus, the combination Ahaetulla pulverulenta indica would be a homonym to Ahaetulla prasina indica. To solve this, a new replacement name, A. sahyadrensis, was erected in 2020.[1]

Geographic range

This species is the most widespread of all vine snakes endemic to the Western Ghats, ranging from Gujarat south to Kerala and Tamil Nadu.[1] It is also reported from Bangladesh.[5]

Habitat

It is found in moist deciduous and evergreen forests from just above sea level up to 1500 msl. They are usually found in the vicinity of perennial streams.[1]

References

Wikidata ☰ Q102109391 entry