How big does a Subantarctic fur seal get? Here is an overview over the average adult age:
A grown Subantarctic fur seal (Arctocephalus tropicalis) reaches an average size of 1.63 meter (5′ 4″).
When born, they have an average size of 0 cm (0′ 0″). During their lifetime of about 23 years, they grow from 4.35 kg (9.59 lbs) to 92.21 kg (203.29 lbs). A Subantarctic fur seal has 1 babies at once. The Subantarctic fur seal (genus: Arctocephalus) is a member of the family Otariidae.
As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.
The subantarctic fur seal (Arctocephalus tropicalis) is found in the southern parts of the Indian, Pacific, and Atlantic Oceans. It was first described by Gray in 1872 from a specimen recovered in northern Australia—hence the inappropriate specific name tropicalis.
Animals of the same family as a Subantarctic fur seal
We found other animals of the Otariidae family:
- South American sea lion with a size of 2.11 meter (7′ 0″)
- South American fur seal with a size of 1.65 meter (5′ 6″)
- Steller sea lion with a size of 2.7 meter (8′ 11″)
- South American sea lion with a size of 2.12 meter (7′ 0″)
- Arctocephalus forsteri with a size of 1.71 meter (5′ 8″)
- Brown fur seal with a size of 1.91 meter (6′ 3″)
- Antarctic fur seal with a size of 1.57 meter (5′ 2″)
- California sea lion with a size of 2.02 meter (6′ 8″)
- Guadalupe fur seal with a size of 1.71 meter (5′ 8″)
- Galápagos fur seal with a size of 1.36 meter (4′ 6″)
Animals with the same size as a Subantarctic fur seal
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Subantarctic fur seal:
- Eld’s deer with a size of 1.65 meter (5′ 5″)
- Antarctic fur seal with a size of 1.57 meter (5′ 2″)
- Mule deer with a size of 1.52 meter (5′ 0″)
- Anoa with a size of 1.73 meter (5′ 9″)
- Lesser kudu with a size of 1.68 meter (5′ 6″)
- Markhor with a size of 1.59 meter (5′ 3″)
- Dibatag with a size of 1.51 meter (5′ 0″)
- Western gorilla with a size of 1.6 meter (5′ 3″)
- Juan Fernández fur seal with a size of 1.7 meter (5′ 7″)
- Red river hog with a size of 1.37 meter (4′ 6″)
Animals with the same litter size as a Subantarctic fur seal
Here is a list of animals that have the same number of babies per litter (1) as a Subantarctic fur seal:
- Long-footed potoroo
- Asian small-clawed otter
- Iberian ibex
- Dormer’s bat
- Hartebeest
- Koslov’s pika
- Sloggett’s vlei rat
- Calabar angwantibo
- Robert’s snow vole
- Dugong
Animals with the same life expectancy as a Subantarctic fur seal
Completely different animals, but becoming as old as a Subantarctic fur seal:
- Leopard seal with an average maximal age of 26 years
- Big brown bat with an average maximal age of 20 years
- South American sea lion with an average maximal age of 24.75 years
- Sambar deer with an average maximal age of 26.42 years
- Black howler with an average maximal age of 20.25 years
- Greater mouse-eared bat with an average maximal age of 22 years
- Finless porpoise with an average maximal age of 23 years
- Grizzled tree-kangaroo with an average maximal age of 20 years
- Short-beaked common dolphin with an average maximal age of 20 years
- Roan antelope with an average maximal age of 20 years
Animals with the same weight as a Subantarctic fur seal
As a comparison, here are some other animals that weight as much as the Arctocephalus tropicalis:
- Lechwe with a weight of 88.02 kilos (194.05 lbs)
- Javan warty pig with a weight of 89.2 kilos (196.65 lbs)
- Atlantic humpback dolphin with a weight of 100 kilos (220.46 lbs)
- South Asian river dolphin with a weight of 93.49 kilos (206.11 lbs)
- Hourglass dolphin with a weight of 110 kilos (242.51 lbs)
- Ribbon seal with a weight of 90 kilos (198.42 lbs)
- Antarctic fur seal with a weight of 96.6 kilos (212.97 lbs)
- Saola with a weight of 97.84 kilos (215.7 lbs)
- Reindeer with a weight of 108.73 kilos (239.71 lbs)
- Nile lechwe with a weight of 85.5 kilos (188.5 lbs)