Zachaenus parvulus

Zachaenus parvulus (common names: Girard's frog, Rio bug-eyed frog) is a species of frog in the family Cycloramphidae. It is endemic to southeastern Brazil and is known from the eastern São Paulo, Rio de Janeiro, and Espírito Santo states.^[2]

Zachaenus parvulus
Conservation status
Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Amphibia
Order:	Anura
Family:	Cycloramphidae
Genus:	Zachaenus
Species:	Z. parvulus
Binomial name
Zachaenus parvulus (Girard, 1853)
Synonyms
Cystignathus parvulus Girard, 1853 Oocormus microps Boulenger, 1905 Ceratophrys fusciventris Lutz, 1926 Leptodactylus parvulus (Girard, 1853)

Its natural habitats primary and secondary forests where it lives in the leaf-litter on the forest floor. It is a common species. Habitat loss might pose some threat to it.^[1]