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iNat·24174GenusAmphibia6,332 field observations
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Broad-headed Tree Frogs
Plate 1 of 1. (c) Nick Volpe, some rights reserved (CC BY-NC), uploaded by Nick Volpe · via iNaturalist

Broad-headed Tree Frogs

Osteocephalus

Osteocephalus is a genus of frogs (slender-legged tree frogs)in the Hylidae family found in the Guianas, the Amazon Basin, Venezuela, Colombia, southeastern Brazil, and northeastern Argentina. Males are warty, while females are smooth.

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28 branches of this genus, most-observed first · about 28 known species

Giant Broad-headed Treefrog

speciesOsteocephalus taurinus

Flat-headed Spiny-backed Frog

speciesOsteocephalus planiceps

Egg-eating Spiny-backed Frog

speciesOsteocephalus oophagus

Cayenne Spiny-backed Frog

speciesOsteocephalus leprieurii

Ecuador Spiny-backed Frog

speciesOsteocephalus verruciger

Urubamba Spiny-backed Frog

speciesOsteocephalus helenae

Bolivian Spiny-backed Frog

speciesOsteocephalus castaneicola

Yasuni Spiny-backed Frog

speciesOsteocephalus yasuni

Henle's Spiny-backed Frog

speciesOsteocephalus mimeticus

Cabrera's Spiny-backed Frog

speciesOsteocephalus cabrerai

Buckley's Spiny-backed Frog

speciesOsteocephalus buckleyi

Tan-faced Spiny-backed Frog

speciesOsteocephalus fuscifacies

Ecuadoran Spiny-backed Frog

speciesOsteocephalus mutabor

Rio Napo Spiny-backed Frog

speciesOsteocephalus deridens

Osteocephalus omega

speciesOsteocephalus omega

Cannatella's Spiny-backed Frog

speciesOsteocephalus cannatellai

Rio Zamora Spiny-backed Frog

speciesOsteocephalus festae

Heyer's Spiny-backed Frog

speciesOsteocephalus heyeri

White-bellied Spiny-backed Frog

speciesOsteocephalus alboguttatus

Sangay Spiny-backed Frog

speciesOsteocephalus sangay

Acevedo Spiny-backed Frog

speciesOsteocephalus carri

Taracuá Spiny-backed Frog

speciesOsteocephalus vilarsi

Osteocephalus vasquezi

speciesOsteocephalus vasquezi

Brazilian Spiny-backed Frog

speciesOsteocephalus subtilis

Submontane Spiny-backed Frog

speciesOsteocephalus leoniae

Rio Abacaxis Spiny-backed Frog

speciesOsteocephalus camufatus

Osteocephalus melanops

speciesOsteocephalus melanops

Duellman's Spiny-backed Frog

speciesOsteocephalus duellmani

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Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Osteocephalus in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 24174.