The main difference between a sea lion and a seal is that sea lions have external ear flaps while seals do not. Sea lions are also generally larger and have longer fore flippers than seals. Additionally sea lions can walk on all fours thanks to their large hind flippers while seals must remain on their bellies.
Some other notable differences include that sea lions are more social than seals and often live in large colonies. Seals on the other hand are more solitary creatures. Additionally female sea lions give birth on land while seals give birth in the water.
Finally it’s worth noting that sea lions are actually a type of seal. More specifically they are a “eared seal” while seals without ear flaps are “true seals.”
What distinguishes a sea lion from a seal?
Sea lions have external ear flaps and are able to walk on all fours while seals lack both of these characteristics.
How do sea lions typically move on land?
They often move by galumphing which is an awkward movement on all fours.
What is the primary difference in habitat between a sea lion and a seal?
Sea lions are found in both oceans and on land while seals are primarily marine animals.
What is the average lifespan of a sea lion?
20-30 years
What is the average lifespan of a seal?
20-30 years
At what age do sea lions reach sexual maturity?
Males: 4-5 years; Females: 5-6 years
At what age do seals reach sexual maturity?
Males: 4-5 years; Females: 5-6 years
How long is the average gestation period for a sea lion?
11-12 months
How long is the average gestation period for a seal?
9-10 months
How many pups does a sea lion typically have at a time?
1-2
How many pups does a seal typically have at a time?
1-2
What is the primary food source for a sea lion?
Squid octopus fish and crustaceans
What is the primary food source for a seal?
Squid octopus fish and crustaceans.
Do sea lions have predators?
Yes orcas and large sharks are known to prey on sea lions.
Do seals have predators?
Yes orcas and large sharks are known to prey on seals.
