The Gulf sturgeon serves as an important food source for other animals like alligators, sharks, and other fish.

Long before the age of dinosaurs, the Earth was home to formidable predators that ruled the ancient ecosystems. These ...

This "living fossil" can grow as large as an alligator, has two rows of needle-sharp teeth, and such strong armor that it ...

Did you know that some creatures from the age of dinosaurs are still alive today? Yep, there are sea monsters and other prehistoric monsters swimming and crawling around our planet right now! Take the ...

Federal and state agencies plan to stock the Cuyahoga River with sturgeon in hopes of re-establishing the once-common fish in ...

There's just one high school for students from the most populated area of Emery County, so I figured homecoming would be a big deal and I was right.

As night falls in the open ocean, these fish sense danger lurking nearby. To avoid predators, they make an unexpected ally in ...

In a breakthrough for one of the nation’s rarest fish, the Maugean skate, scientists report “great” success in breeding the ...

There are some small critters in this world. Last week, I delved into the smallest of the small vertebrates, finding that the ...

The Delaware Riverkeeper is suing the EPA to improve the habitat of the endangered Atlantic sturgeon and other aquatic life.

Nile crocodiles (Crocodylus niloticus) are one of Africa’s most formidable predators and are famed for their immense size, ...