Jaguars have lived in the Atlantic Forest for hundreds of thousands of years. They are apex predators that have helped to ...

In addition to habitat loss and illegal hunting, the jaguar (Panthera onca) faces another threat that increases its risk of extinction in the South American Atlantic Forest: food scarcity. A study by ...

Rainforest animals share alarm calls across species, creating a fast-moving warning network that helps them survive predators.

Accurately determining the health and population size of a species can go a long way in conservation efforts. However, elusive species such as the Humboldt marten can create a number of challenges for ...

Electric eels 'switch off' their electronic pulses to sneak up on prey – a hunting strategy similar to that of orcas using ...