Ptychohyla euthysanota... eol.org

Cloud Forest Stream Frog... www.inaturalist.org

Cloud Forest Stream Frog... www.inaturalist.org

CalPhotos: Ptychohyla... calphotos.berkeley.edu

Cloud Forest Stream Frog... www.flickr.com

Cloud Forest Stream Frog... www.naherp.com

AmphibiaWeb - Ptychohyla... amphibiaweb.org

Ptychohyla - Wikipedia en.wikipedia.org

CalPhotos: Ptychohyla... calphotos.berkeley.edu

BOLD Systems: Taxonomy... v3.boldsystems.org

Cloud Forest Stream Frog... www.inaturalist.org

Cloud Forest Stream Frog... www.inaturalist.org

Geographic distribution of... www.researchgate.net

Cloud forest stream frog... new-ideas-by-matt-weaver.fa...

Cloud Forest Stream Frog... photos.chienclee.com

640px-Ptychohyla_hypomykter... species.wikimedia.org

DYx8I-uVoAAwb3i.jpg:large twitter.com

Biodiversidad de Guatemala... biodiversidad.gt

Ptychohyla Taylor 1944... media.eol.org

Ptychohyla Taylor 1944... media.eol.org