A "Jeopardy!" show recently asked what animal had the most chromosomes. This month's River Life column tells us more about answer: the hermit crab.

The footprints of a reptile-like creature appear to have been laid down around 356 million years ago, pushing back the ...

Miles and miles of water. We can't live without water. Nothing can live without water. These animals live in the water. They couldn't survive unless there was a lot of water around them.

These monkeys live only in the Amazon River basin, preferring permanently ... live in groups called troops and are quite social animals. Such gatherings may include close to a hundred animals ...

The 12-foot elevation guideline is considered a conservative buffer to protect animals and property based on historic flood behavior and forecasted crest levels. The Red River is currently at 35.7 ...

The Oregon Zoo is once again seeking volunteer pika watchers to scan Columbia River Gorge terrain for ... it to better understand where the animals live and whether their range is shifting.