Photo 6943795, (c) Nicholas Sly, some rights reserved (CC BY-NC), uploaded by Nicholas Sly

Attribution © Nicholas Sly some rights reserved Uploaded by pagophila Source iNaturalist Associated observations Photos / Sounds 2 photos What Masked Tree Frog (Smilisca phaeota) Observer pagophila Date January 4, 2008 09:43 PM MST Place Sirena Station, PN Corcovado, Puntarenas Province, Costa Rica (Google, OSM) Date Added April 8, 2017 08:03 PM EDT 2 IDs Research Grade View Sizes small medium large original