Sri Lanka wart frog

Sri Lanka wart frog is a species of frog in the Nyctibatrachidae family. It is monotypic within the genus Lankanectes. It is endemic to Sri Lanka.
Lankanectes corrugatus is an aquatic frog species inhabiting slow-moving rivers in marshy areas. Threats to it are agrochemical pollution and wetland reclamation for housing and vegetable farms.(http://en.wikipedia.org/wiki/Lankanectes_corrugatus)