A seal and sea lion may look similar, but their strengths differ dramatically when it comes to a real confrontation. Sea lions have superior speed, agility, and aggression, giving them a major edge.

Seals are semi-aquatic marine mammals. They’re also known as pinnipeds, which means ‘fin-footed’, referring to the large flippers they have for arms and legs. Combined with their streamlined, ...

Washington state and federal wildlife officials, tribes and a nonprofit are using new tools in an intensive research project ...

In this clever nature showdown, seals and sea lions face off in a role-playing game-style battle. Learn how evolution shaped their unique abilities, from the seal’s stealth and streamlining to the sea ...

With roughly 45 teeth, each up to 10cm long and 4cm wide, orcas are perfectly engineered for ripping and tearing prey. These ...

PINNIPED PREDATION OF chinook has been a topic of heated anecdotal discussion and debate for decades. With chinook stocks diminished and recreational fisheries constrained by low runs, a recently ...