In this video, learn how different aquatic animals, like octopus and catfish ... which are called barbels. Catfish often live at the bottom of murky rivers where it’s hard to see, so they ...

World Aquatic Animal Day is observed annually on April 3, and the idea of observing this significant day came in 2010 from the Animal Law Clinic at Lewis & Clark Law School in Portland, Oregon, with ...

But they are still alive, and they live off their fat reserves. Hibernation for extended periods of time is ... To prevent excessive heat loss from extremities such as fins and flippers—which are not ...

This brown, fuzzy critter with its distinctive orange buck teeth may look cute, but it's causing all sorts of trouble — in ...

Researchers used powerful technology to analyse thousands of individual cells at once, considering which genes are active.

Seagrasses, which are plants adapted to live ... protect animals with shells or external skeletons. Seagrasses and phytoplankton near the ocean’s surface form the base of the aquatic food ...