Hylarana serendipi Biju, Garg, Mahony, Wijayathilaka, Senevirathne, and Meegaskumbura, 2014 Indosylvirana serendipi, or the Sri Lankan golden-backed frog, is a species of frog in the family Ranidae.

Iris reddish brown with golden specks and dark patches.

Light brown limbs with grayish cross-bands.

[4] The frog is point endemic, where specimen only found from Kudawa araa of Sinharaja rain forest.

[5] Its natural habitats are tropical lowland evergreen forests, banks of streams and in marshy areas.