Ranixalidae

Ranixalidae is a family of frogs commonly known as the leaping frogs or Indian frogs. They are endemic to central and southern India, specifically in the Western Ghat mountain range. This mountain range encompasses the Indian states of Gujarat, Maharashtra, Goa, Karnataka, Kerala, and Tamil Nadu. Ranixalidae can be found in Maharashtra, Goa, Karnataka, and Kerala. There is a large concentration of them in Goa and Maharashtra, however there are still considerable amounts of species within the southern Indian states of Karnataka and Kerala, where there are other frogs within the Indirana genus.

Walkerana is a genus of frogs in the family Ranixalidae. The genus is endemic to the Western Ghats in the states of Kerala and Tamil Nadu, India. It was erected in 2016 to host three species of Indirana that represented a genetically and morphologically distinct clade within the then broadly defined Indirana. Until Walkerana muduga was described in 2020, the genus was only known from the southernmost part of the Western Ghats south of the Palghat Gap.