05/30/2026
Happy World Sea Lion Day!
Sea lions are true ambassadors of our oceans and remind us why marine conservation matters.The doesn’t house sea lions but we are home to a quartet of their close relatives - Northern fur seals!
Sea lions and fur seals look similar and are closely linked as part of the pinniped group Otariidae - which means eared seal. How can you tell them apart? Here are some of the features to distinguish fur seals from sea lions:
* fur seals have much thicker fur
* fur seals are smaller than sea lions
* the size difference between males and females (sexual dimorphism) is greater in fur seals
* fur seals have a shorter nose than sea lions with eyes set closer together
* The ear flaps on a fur seal are larger and their flippers are smaller
You can visit our fur seals - Sofia, Mischa, Isadora, and Nika - in the Polar Extremes exhibit where we feature a daily seal talk at 2:30 p.m.!