Species group · Mammals

Fur Seals

WAnimals has 7 species of fur seal, all in the family Otariidae.

7 species
1 family
17 countries
57 parks
Weight
27 kg – 360 kg
Length
1.2 m – 2.5 m
Lifespan
20 – 31 years

Ranges calculated from the entries that record the figure, not from all 7.

All 7 species of fur seals on WAnimals

Each one has its own full entry. This group does not replace them: it brings them together.

Conservation status

4 Least Concern3 Endangered

3 especies in this group están en alguna categoría de riesgo real según la UICN.

See the global conservation status

Where they live

Recorded in 17 countries. The ones with the most species in the group:

Where to see them

Did you know…

  • It is the largest fur seal in the world: an adult male can weigh 360 kilos, more than a lion.

    From Afro-Australian Fur Seal

  • The Cape Cross colony in Namibia gathers more than 200,000 animals in the breeding season, one of the largest concentrations of pinnipeds on the planet and a spectacle as impressive as it is malodorous.

    From Afro-Australian Fur Seal

  • Almost wiped out by hunting in the 19th century, it recovered to several million animals; since then it has fallen again, and in 2025 an estimated 944,000 breeding adults remained.

    From Antarctic Fur Seal

  • It dives deeper and for longer than any other fur seal: there are records of dives exceeding 300 metres and fifteen minutes.

    From New Zealand Fur Seal

  • Its pups gather to play in the pools of coastal streams, sometimes more than a kilometre inland, and some of those waterfalls have become tourist attractions on the South Island.

    From New Zealand Fur Seal

  • Isla de Lobos, off Punta del Este, holds one of the largest colonies in the world: for more than two centuries it was exploited commercially and became one of the greatest sources of pelts in the South Atlantic.

    From South American Fur Seal

  • El Niño events cause mass die-offs along the Peruvian coast: the warming water collapses the anchoveta and the pups starve by the thousand.

    From South American Fur Seal

  • It was given up for extinct: after the killing of several million animals there were no records for decades, until a surviving colony was found in the Juan Fernández archipelago in 1965.

    From Juan Fernandez Fur Seal

Ecosystems

See every species group · Explore the species one by one