By Shanna Hanbury A frog species last seen in 1922 was found again in Ecuador’s southern Andes during a 2022 research ...

Between 2009 and 2022, researchers collected specimens of leaf walkers from the Colombian Chocó bioregion, where the species ...

These species of spider and frog have been found in the same area ... and chase away predators like butterflyfish. Here's a rare example of mutualism in the United States.: coyotes and badgers.

The litter of five highly endangered wolves was born in Eastern North Carolina in April. Their father was killed by a car on ...

A litter of five red wolf pups died in eastern North Carolina after their father was struck and killed by a vehicle in June, ...

The U.S. Fish and Wildlife Service says the entire litter of endangered red wolf pups died after their father was killed by a ...

Scientists have discovered a new species of fish, the 'grumpy dwarfgoby'. Found among coral reefs in the Red Sea, it has large canines and a fierce expression, even though it is only 2 cm long. Its ...

The turquoise frog in Victor Berthelsdorf’s pond may look pretty, but for local turtles, bugs and other animals, it is ...

An image of a biofluorescent frog perched on a bioluminescent mushroom is the People's Choice winner for the Beaker Street ...

Ngamugawi wirngarri is a new species of coelacanth, an ancient fish species that has lived on Earth for over 400 million ...

Natural disasters such as earthquakes, hurricanes, tsunamis, and volcanic eruptions elevate the extinction risk for mammals, ...

The federally endangered frogs are “a high priority because these fires are in the only known locations” for the species, ...