The South Western Ghats montane rain forests is an ecoregion in South India, covering the southern portion of the Western Ghats in Karnataka, Kerala and Tamil Nadu at elevations from 1,000 to 2,695 m. Annual rainfall in this ecoregion exceeds 2,800 mm (110 in).
Anaimalai Tiger Reserve, earlier known as Indira Gandhi Wildlife Sanctuary and National Park and as Anaimalai Wildlife Sanctuary, is a protected area in the Anaimalai Hills of Pollachi and Valparai taluks of Coimbatore District and Udumalaipettai taluk in Tiruppur District, Tamil Nadu, India. The Tamil Nadu Environment and Forests Department by a notification dated 27 June 2007, declared an extent of 958.59 km2 that encompassed the erstwhile IGWLS&NP or Anaimalai Wildlife Sanctuary, as Anaimalai Tiger Reserve under the Wildlife Protection Act, 1972. According to the National Tiger Conservation Authority, the Reserve presently includes a core area of 958.59 km2 and buffer/peripheral area of 521.28 km2 forming a total area of 1479.87 km2.
Ahaetulla dispar, the Gunther's vine snake, is a species of tree snake endemic to the Western Ghats. It is primarily restricted to the Shola forests of the Southern Western Ghats where it is found often on high-elevation montane grasslands and the low shrub belts.
Boiga beddomei, commonly known as Beddome's cat snake, is a species of rear-fanged snake in the family Colubridae. The species is endemic to the Western Ghats of India, in Maharashtra, Gujarat and Goa states.
Oligodon brevicauda, the shorthead kukri snake, is a species of snake found in the Western Ghats of India.
Rhabdops olivaceus, the olive trapezoid snake or olive forest snake, is a snake endemic to the Western Ghats of India. Following the description of populations in Goa, northernmost Karnataka, and southern Maharashtra as a new species, Rhabdops aquaticus, the known range of Rhabdops olivaceus is from Parambikulam Tiger Reserve in Kerala north to Kottigehara in Karnataka, and possibly slightly further.
Xylophis perroteti, commonly known as Perrotet's mountain snake and the striped narrow-headed snake, is a species of snake in the family Pareidae. The species, which has no lethal potential as it has a non-venomous bite, is endemic to the Western Ghats of India.
Xylophis stenorhynchus is a non-venomous species of snake found in the Western Ghats of India.
The Indian brown mongoose or brown mongoose is a mongoose species native to the Western Ghats in India and the western coast in Sri Lanka and introduced to Fiji. It is listed as least concern on the IUCN Red List.
Captain's wood snake, also known commonly as Captain's xylophis, is a species of snake in the family Pareidae. The species is endemic to India.
Ghatsa montana, the Anamalai stone loach, is a species of ray-finned fish in the genus Ghatsa. It should not be confused with Anamalai loach.
Xylophis is a small genus of snakes in the family Pareidae. The genus contains five species, all of which are endemic to the Western Ghats in southern India. All five species are non-venomous. They constitute the monotypic subfamily Xylophiinae. They are the only pareid snakes found in India and the only snakes in the family found outside Southeast Asia.
Ghatsa is a genus of ray-finned fish in the family Balitoridae. This genus is created for species previously assigned to Homaloptera from the Western Ghats of India.
Pareidae is a small family of snakes found largely in southeast Asia, with an isolated subfamily endemic to southwestern India. It encompasses 42 species in four genera divided into two subfamilies: Pareinae and Xylophiinae. Both families are thought to have diverged from one another during the early-mid Eocene, about 40-50 million years ago.
The northern Western Ghats vine snake is a species of tree snake endemic to the northern Western Ghats of India.
The Malabar vine snake, is a species of tree snake endemic to the southern portion of the central Western Ghats of India.
Ahaetulla isabellina, also known as Wall's vine snake, is a species of tree snake endemic to the southern Western Ghats of India.
The Travancore vine snake, is a species of tree snake endemic to the southern Western Ghats of India.
Boiga dightoni whitakeri, or Whitaker's cat snake, is a subspecies of nocturnal, arboreal, opisthoglyphous snake of the family Colubridae. It is endemic to the Western Ghats of South India, in Kerala and Tamil Nadu states.
Roarchestes blandus or the Anamalai bush frog is a species of frog in the family Rhacophoridae. It is endemic to India. Scientists have observed it in the Western Ghat mountains, between 45 and 806 meters above sea level.
