Eleven endangered male frogs that traveled 7,000 miles in a bid to save their species from extinction have “given birth” to ...

The remote forests of southern Chile are home to the Southern Darwin’s Frog (Rhinoderma darwinii). Discovered by Charles ...

As she lays eggs, he expels sperm to fertilize them. Though egg laying takes place in spring, frog pairs in mountain ponds can begin hibernation in amplexus—a months-long embrace that may ...

the frog would lay eggs. Frog or "Hogben" tests were commonplace from the 1940s through the early 1960s. The animal's popularity led to both a scientific revolution and a global ecological crisis.

There are some peculiar habits that tree frogs have when it comes to laying eggs. They frequently deposit their eggs on the ...

Mosquitoes lay their eggs in little rafts on the surface of the water. The mother looks after the eggs until they're ready to hatch. These are tree frogs and they lay their eggs on a leaf up in ...

Wallace's flying frogs inhabit the dense tropical jungles of Malaysia and Borneo. They live almost exclusively in the trees, descending only to mate and lay eggs. When threatened or in search of ...

London Zoo said Monday that 33 endangered Darwin's frogs, named after scientist Charles Darwin who discovered the species, ...

Frogs are amphibians. In the spring, female frogs lay thousands of eggs in pools or streams. Little black dots in clear jelly balls called frog spawn. The black dots eat the jelly and grow.

BREEDING: Relict leopard frogs breed in late January through April, with peak egg-laying activity in February and March. Favored breeding habitat seems to be quiet, shallow pools outside the channel ...