A new study of modern reptiles will improve our ability to identify the diets of ancient animals, including dinosaurs.

Switzerland's diverse wildlife is showcased by animals like the Alpine ibex, marmots, chamois, red deer, European mole, and ...

New research shows about a quarter of animals living in rivers, lakes and other freshwater sources are threatened with ...

Here are four animals that managed to persist ... drastic environmental changes experienced during extinction events. Coelacanths have a unique physiological structure, including a highly adapted ...

The largest global assessment of freshwater animals on the IUCN Red List of Threatened Species™ to date has revealed that 24% ...

Arizona is home to many precious animals and plants that make the state unique. However ... the necessary help they need so they don't go extinct. Here are the current endangered or threatened ...

The technology brought together all the available information on each animal involved ... knowledge and the species' unique traits. J. Garget Long-extinct animals, such as the Ichthyostega ...

Here are just a few groups of ancient animals that ... and unique reproductive characteristics reflect an evolutionary history that began shortly after the extinction of the dinosaurs.

wide-eyed primates unique to Madagascar, is under threat of extinction. That is the conclusion of an international group of conservationists, who carried out an assessment of the animals' status.

"To be in a unique environment that not many people ... "We're saving plants and animals from extinction but also bringing back animals that have been lost to the area." ...