Amboli Bush Frog Juvenile on the small dropped branch of tree in the forest. The Amboli bush frog is a small frog, though it is medium-sized to large among its relatives. Pseudophilautus amboli, the Amboli bush frog, is a rare shrub frog species endemic to the Western Ghats (India). It is found in Amboli (the type locality) and Amba in Maharashtra and in Castle Rock, Londa, Jog Falls-Mavingundi, and Kudremukh-Malleshwaram in Karnataka.