Pseudacris regilla - Pacific tree frog; Hyla is an old name. 62.166.9.7 10:18, 18 December 2005 (UTC) Source: USGS, http://www.werc.usgs.gov/fieldguide/hyre...
DescriptionTree Frog (Hyla regilla) (2132219503).jpg Black stripe helps identify this Hyla regilla. Date 19 July 2006, 10:13 Source Tree Frog Author Jerry...
DescriptionTree Frog (Hyla regilla) (3917930243).jpg One neat little frog, which belongs with the snakes in the herpetofauna group of amphibians and reptiles...
Treefrog (Hyla regilla) with supernumerary limbs, from La Pine, Deschutes County, Oregon (9672239342).jpg Trematode cyst-infected Pacific Treefrog (Hyla regilla)...
DescriptionHyla regilla04.jpg Hyla regilla Source http://www.werc.usgs.gov Author Chris Brown Permission (Reusing this file) Public domain...
DescriptionHyla regilla01.jpg Hyla regilla Source http://www.werc.usgs.gov Author Chris Brown Permission (Reusing this file) Public domain...
DescriptionHyla regilla03.jpg Hyla regilla Source http://www.werc.usgs.gov Author Chris Brown Permission (Reusing this file) Public domain...
DescriptionThe Frog Book (1906) Color plate 09.jpg English: Hyla regilla Bd. and Gird. Carmel, Cal. Figs. 1, 3 and 5 are photographs of the same male...
DescriptionThe Frog Book (1906) Color plate 08.jpg English: THE TREE FROG OF THE WESTERN COAST REGION Hyla regilla Bd. and Gird. Males with the exception of...
DescriptionPacific treefrog-Siskiyou.jpg A pacific treefrog (Hyla Regilla), showing a treefrog's adhesive toes that they use for climbing tree. Date 13...