A new study published in PeerJ reveals that the teeth of South American sea lions (Otaria byronia) hold valuable clues about ...

A new study published in PeerJ Life and Environment reveals that the teeth of South American sea lions (Otaria byronia) hold ...

A man was arrested Tuesday morning after allegedly beating a sea lion suffering from domoic acid poisoning on Ventura Beach, according to authorities. Surveillance footage captured a man later ...

They are found off northern Pacific coasts from Japan to California. Steller sea lion breeding is one of nature's great mass spectacles. When these giants thunder ashore, their favored beaches ...