Search results
Results from the WOW.Com Content Network
A Pacific tree frog (green morph) sitting on a sunflower leaf stem, Nanoose Bay British Columbia. The Pacific tree frog grows up to two inches from snout to urostyle. The males are usually smaller than the females and have a dark patch on their throats. The dark patch is the vocal sac, which stretches out when the male is calling. Pacific tree ...
The Baja California chorus frog (Pseudacris hypochondriaca) is a cathemeral species of treefrog of Western North America. [1] It was formerly considered as a population of the Pacific chorus frog ( Pseudacris regilla ), but was split and raised to species status in 2006.
Pseudacris (commonly known as the chorus frogs) is a genus of frogs in the family Hylidae found in North America ranging from the Pacific coastline to the Atlantic.. The name of the genus comes from the Greek pseudes (false) and akris (), probably a reference to the repeated rasping trill of most chorus frogs, which is similar to that of the insect.
This only happened in fish-free lakes, because only those had enough frogs and enough genetic variation to evolve resistance. So in 2006 Knapp and other researchers set about to see if the frog ...
Tree frogs typically have well-developed discs at the finger and toe tips, they rely on several attachment mechanisms that vary with circumstances, tree frogs require static and dynamic, adhesive and frictional, reversible and repeatable force generation; the fingers and toes themselves, as well as the limbs, tend to be rather small, resulting ...
Acrisinae is a subfamily of the tree frog family Hylidae. [1] There are only two genera in this subfamily, Acris (cricket frogs) and Pseudacris (chorus frogs). They are native to most of the Nearctic realm, and are found as far north as the Great Slave Lake in Canada, all across the United States, and down Baja California and some parts of northern Mexico.
These frogs have long been known as Pacific chorus frogs Pseudacris regilla. Then, in 2006, Recuero et al. split that taxonomic concept into three species. [ 5 ] Recuero et al. attached the name Pseudacris regilla with the northern piece, renaming the central piece the Sierran tree frog ( Pseudacris sierra ) and the southern piece the Baja ...
In the Pacific Northwest, the western toad occurs in mountain meadows and less commonly in Douglas-fir forests. [15] Family: Tree Frogs Hylidae. Pacific Tree Frog (Pseudacris regilla) has a range from the West Coast of the United States (from Northern California, Oregon, and Washington) to British Columbia, in Canada.