Let’s explore the 21 deadliest animals in North America, each with its own unique ... behavior and ability to inhabit both ...

These are the prettiest freshwater fish, from vibrant brook trout and pumpkinseed sunfish to majestic lake sturgeon. Check out how these species made our list!

Sandhill cranes travel thousands of miles every year between their breeding grounds and wintering sites. Along the way, they ...

Motorists on park and local roads should be aware of female turtles that are leaving wetlands and crossing roads in search of ...

A new study indicates the giant reptile Deinosuchus is not a close relative of modern alligators, as scientists previously ...

The Columbus Zoo announced a May opening date for its new North America Trek, marking a historic expansion over 8 acres.

While many of those species are found in places like Africa, South America and Asia, there are those in North America, as ...

The species is known to be aggressive, elusive, and prefers turbulent waters. The blue catfish is North America's largest freshwater catfish, reaching lengths up to 65 inches and weights up to 143 ...

North America, for example ... of invasive exotic species are key factors in the extinction of many freshwater species. For example, the carp Squalius palaciosi, last observed in 1999, was ...