Leopard Seal (Hydrurga leptonyx) — Least Concern Mammalia

Leopard Seal

Hydrurga leptonyx

Conservation Status

Least Concern

Mammalia · Carnivora · Phocidae

About

The leopard seal, also referred to as the sea leopard, is the second largest species of seal in the Antarctic. It is a top order predator, feeding on a wide range of prey including cephalopods, other pinnipeds, krill, fish, and birds, particularly penguins. Its only natural predator is the orca. It is the only species in the genus Hydrurga. Its closest relatives are the Ross seal, the crabeater seal, and the Weddell seal, which are all Antarctic seals of the tribe Lobodontini.

Fun Fact

Leopard seals are one of the few seals that regularly hunt warm-blooded prey, including penguins and other seals, and they shake their prey violently at the surface to tear off bite-sized pieces.

Quick Facts

Habitat

Antarctic pack ice and sub-Antarctic islands

Diet

Carnivore

Lifespan

20-26 years

Threats

  • Contaminant Accumulation
  • Shipping Routes

External Data Sources

Recent sightings on iNaturalist IUCN Red List profile

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