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Wood frog. Lithobates sylvaticus[1][2] or Rana sylvatica, [3] commonly known as the wood frog, is a frog species that has a broad distribution over North America, extending from the boreal forest of the north to the southern Appalachians, with several notable disjunct populations including lowland eastern North Carolina.
The pine woods tree frog is a very small species, growing to a length of 25 to 38 mm (0.98 to 1.50 in). The color varies, sometimes being mottled brownish-gray, deep reddish-brown, gray, or grayish-green, usually with dark markings on its back. Sexual dimorphism is present where females are typically slightly larger than males.
Cope's gray treefrog[2] (Dryophytes chrysoscelis) is a species of treefrog found in the United States and Canada. It is almost indistinguishable from the gray treefrog (Dryophytes versicolor), and shares much of its geographic range. Both species are variable in color, mottled gray to gray-green, resembling the bark of trees.
Dryophytes gratiosus is the largest native tree frog in the United States, acquiring its name from the raucous and explosive call. [4] It is 5 to 7 cm (2.0 to 2.8 in) in head-body length. [5] It is variable in color, but easily recognizable due to the characteristic dark, round markings on its dorsum.
Genus: Rana. Species: R. amurensis. Binomial name. Rana amurensis. Boulenger, 1886. Rana amurensis ( Khabarovsk frog, Siberian wood frog, Heilongjiang brown frog or Amur brown frog) is a species of true frog found in northern Asia. Rana coreana was previously included in this species as a subspecies.
Egg and tadpole development is very fast compared with those of most other frogs, so breeding can be completed before the pond dries up. [199] Some frog species are adapted to a cold environment. The wood frog (Rana sylvatica), whose habitat extends into the Arctic Circle, buries itself in the ground during winter. Although much of its body ...
The Sierran chorus frog or Sierran treefrog (Pseudacris sierra) is native to the state of California, Idaho, Oregon, Nevada, and Montana. [2] [3] It has a range from the West Coast of the United States from Central California inland through Idaho. They can live at sea level, but also up to more than 10,000 feet utilizing trees, ponds ...
A tree frog (or treefrog) is any species of frog that spends a major portion of its lifespan in trees, known as an arboreal state. [1] Several lineages of frogs among the Neobatrachia suborder have given rise to treefrogs, although they are not closely related to each other. Millions of years of convergent evolution have resulted in very ...