Raorchestes marki

Raorchestes marki is a small, slender-bodied frog. Males measure 21-23 mm in snout-vent length and females 28-30 mm. The back is dark grey with a brownish concave stripe running from behind the eye (Wikipedia, general species account).

Like other frogs in Raorchestes, it breeds through direct development with no free-swimming tadpole stage. The cached account does not give its range (Wikipedia, general species account).