Philautus simba Manamendra-Arachchi & Pethiyagoda, 2005[2] Pseudophilautus simba (Sinharaja shrub frog)[3] is a species of frogs in the family Rhacophoridae endemic to Sri Lanka.

Pineal ocellus, vomerine ridge, and lingual papilla are all absent.

Snout, interorbital area and posterior dorsum are smooth.

Dorsum and lateral side of head have glandular warts.

Dorsal part of forelimb, thigh, shank, and foot are smooth.

It is a rare species threatened by habitat loss caused by agricultural encroachment, fires, illegal gemstone mining and logging, and human settlement.