Search results
Results from the WOW.Com Content Network
The red salamander (Pseudotriton ruber) is the state amphibian of Virginia This is a list of amphibians native to the state of Virginia . Species which are endemic to Virginia are bolded .
The Mississippi gopher frog possesses several defense mechanisms in its immune system that are unique to Rana sevosa. The frog's innate immune system is adept at recognizing outside prokaryotic pathogens. Rana sevosa reacts quickly to exterior pathogens, effectively limiting the extent of infections in the early hours after exposure.
The toads are believed to have moved into North America from South American countries due to a changing climate. They most likely moved into the U.S. as a single species, but split up as they spread across the continent and adapted to their new surroundings. The toads prefer marsh-like environments, but only enter the water to breed.
A few species deposit eggs on land or bypass the tadpole stage. Adult frogs generally have a carnivorous diet consisting of small invertebrates, but omnivorous species exist and a few feed on plant matter. Frog skin has a rich microbiome which is important to their health. Frogs are extremely efficient at converting what they eat into body mass.
Leopard frog is a generic name used to refer to various species in the true frog genus Lithobates. They all have similar coloration: brown or green with spots that form a leopard pattern . They are distinguished by their distribution and behavioral, morphological , and genetic differences.
A species of prairie-dwelling amphibians that disappeared from the Angel Mounds Historic Site a generation ago has been reintroduced there, Indiana state officials said this week.. The crawfish ...
North America has many species of the family Hylidae, including the gray tree frog (Hyla versicolor) and the American green tree frog (H. cinerea). The spring peeper ( Pseudacris crucifer ) is also widespread in the eastern United States and is commonly heard on spring and summer evenings.
Scientists have discovered a strange new toad species smaller than a fingernail in a rainforest in northeast Brazil, shedding more light on the rich diversity of life forms in the region.. The ...