A sea lions are able to respond to human training
B sea lions have dedicated breeding seasons and rearing young
C sea lions have distinct dialects with different groups
D sea lions use echolocation to travel
Sea lions (left) are brown, bark loudly, "walk" on land using their large flippers and have visible ear flaps. Seals have small flippers, wriggle on their bellies on land, and lack visible ear flaps.
