Over 130 mammal species can delay embryonic development, giving their offspring the best possible chance of survival in ideal ...

The southern portion of the Mississippi River is famously associated with alligators. These ancient reptiles dominate the ...

For those looking for more nature-oriented Florida entertainment than Mickey Mouse, staying in the Miami or Fort Lauderdale area gives you access to miles and miles of conserved land and water.

Everyone knows alligators rule the freshwater rivers, but what happens when a freshwater shark enters the picture? I'm going to a location where these two species have been documented sharing a ...

Researchers supported by FAPESP recorded lemon sharks (Negaprion brevirostris) preying on an invasive species, the jaguar cichlid (Parachromis managuensis), for the first time. This observation was ...

A global treaty has extended trade protections to more than 70 shark and ray species whose numbers are in sharp decline. By Alexa Robles-Gil Last week, the world’s leading wildlife trade agreement ...

Sharks have fueled nightmares for decades, but most of what people think they know about these creatures is shaped by blockbuster movies and exaggerated news reports. The truth is, that shark attacks ...

Orcas in the Gulf of California off the coast of Mexico have been spotted hunting young great white sharks by flipping them over to incapacitate them before eating their energy-filled liver, new ...

WASHINGTON, USA — There are only two bays on the West Coast that are home to dozens of species of sharks: San Francisco Bay in California and Willapa Bay along the southwest Washington coast. “We have ...

Joel Gayford receives funding from the Northcote Trust. When you picture a shark, you probably think of a large, powerful predator cruising the open ocean. Species such as the great white shark, tiger ...

The movie "Jaws" may not have been as scary if you could have seen the shark coming. If it were a bright color, the characters could have been more prepared, but when you think of a shark, you think ...