''Osteocephalus sangay'', also known as the Sangay casqued tree frog, is a species of
frog in the family
Hylidae. It is found in eastern
Ecuador in
Morona Santiago province
Morona Santiago () is a province in Ecuador. The province was established on February 24, 1954. The capital is Macas.
Economy
The provincial economy is industrially unexploited to its potential due to poor means of transportation. Its economy ...
.
''O. sangay'' is in the
''O. buckleyi'' species group and is closely related to ''
O. cannatellai''.
The Sangay casqued tree frog is named for
Sangay National Park, the
type locality of the species.
References
Osteocephalus
Amphibians of Ecuador
Amphibians described in 2020
Endemic fauna of Ecuador
{{Hylidae-stub