Spotted Foam-nest Frog

The adult male frog measures 66–104.6 mm in snout-vent length and the adult female frog 60.4–99.1 mm. The skin of the dorusm has several folds and dark marks on it. There is a dark line from the nose to each eye. The backs of the legs have a dark pattern on them with light spots in irregular shapes. The flanks are light brown with dark brown spots. The belly is very light brown in color. The adult frogs use the aposematic coloration on their legs to confuse predators.

These frogs live in forests near streams. Scientists saw the frog in many protected places.

The adult frogs eat water insects, such as those of the families Elateridae, Formicidae, Belastomatidae, and Lycosidae. The tadpoles feed on decaying matter, often things that have fallen into the water.