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Nov 28, 2023 · While vocalizations and behaviors vary from species to species, true seals are typically quieter than sea lions and communicate more through grunts, growls and hisses than the loud barking of sea lions. Exceptions to this include northern elephant seals, a species that can produce extremely loud and trumpeting calls.
- Seal and Sea Lion Classification
- Characteristics of Seals vs. Sea Lions
- Conservation Status
Both seals and sea lions are pinnipeds, or members of the order Pinnipedia, which are described as carnivorous, fin-footed, mostly marine (but technically semiaquatic) mammals. They share this order with walruses. Sea lions are technically seals but not true seals. That's because sea lions and fur seals have ears and true seals are earless. True (e...
You can tell a true seal from a sea lion from its lack of ear flap. Additionally, sea lions have much longer front flippers that help them assume an upright position while ashore. Rotating hind flippers allow sea lions to "walk" on land, whereas seals use their stubbier hind flippers only for swimming and their front flippers to move on land. If yo...
Of the six total species, three sea lions are endangered: Australian (population 6,500), Galápagos (population 9,200 to 10,600), and New Zealand sea lions (population 3,031), all of which have decreasing populations.The other three are near threatened (the Steller sea lion) or of least concern (California and South American sea lions) with stable o...
Feb 26, 2024 · There are 16 species in the eared seal family. 10 fur seals and 6 types of sea lions, again we have two types of sea lions: Californian and Stellar. If you look at it from a localised perspective the differences between seals and sea lions in the Salish Sea range from size, appearance and even habitat range. Physical Differences
Mar 4, 2024 · Seals have shorter front and hind flippers, all of which are fur-covered and have long claws on each toe. In contrast, sea lions have longer, skin-covered flippers with claws on only the hind flippers, which they use to scratch and groom themselves. The flippers of sea lions are also much larger than those found on seals and can be used for ...
It can weigh up to 2,200 pounds, notably lighter than the heaviest seal species, the male southern elephant seal. Adult male sea lions are usually larger than females. Sea lions are known for their robust and streamlined bodies, which are well-adapted for their aquatic lifestyle. Most of the species are dark brown to black.
Seals have shorter, more stubby front flippers, while sea lions have long, strong front flippers. This difference in flipper structure affects their movement on land. Sea lions can rotate their rear flippers forward, allowing them to walk on land. Seals, however, move in a less graceful, undulating manner.
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Jul 4, 2023 · Sea lions are more social than seals, preferring to live in larger groups wherein males compete for dominance and may court up to 15 females at a time. Seals, on the other hand, are much more solitary. Sea lions are very noisy compared to seals, which vocalise with softer and gentler grunts than their boisterous Otariidae cousins.
