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The subantarctic fur seal is medium in size compared with other fur seals. The two sexes are strongly sexually dimorphic: males grow to 2 m and 160 kg, whereas females are substantially smaller—1.4 m and 50 kg. Subantarctic fur seals have creamy-orange chests and faces. Their bellies are more brownish.
The Antarctic fur seal (Arctocephalus gazella) is one of eight seals in the genus Arctocephalus, and one of nine fur seals in the subfamily Arctocephalinae.Despite what its name suggests, the Antarctic fur seal is mostly distributed in Subantarctic islands [3] and its scientific name is thought to have come from the German vessel SMS Gazelle, which was the first to collect specimens of this ...
Guadalupe fur seal Arctocephalus townsendi (Merriam, 1897) Size: Habitat: Diet: LC Juan Fernández fur seal Arctocephalus philippii (Peters, 1866) Size: Habitat: Diet: LC Galápagos fur seal Arctocephalus galapagoensis (Heller, 1904) Galápagos Islands: Size: Male: 150–160 cm (59–63 in) long; 60–68 kg (132–150 lb)
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Antarctic fur seals and southern elephant seals, in contrast, while doing much of their feeding at the edge of the continent, breed on subantarctic islands, such as South Georgia. Warmblooded prey makes up a significant proportion of the leopard seal 's diet, and is occasionally taken by Antarctic fur seals.
Leptonychotes weddelli Weddell seal; Lobodon carcinophagus Crabeater seal; Ommatophoca rossi Ross seal; Arctocephalus sp. Southern fur seals; At the time of creation, all fur seals in the Antarctic area where in the genus Arctocephalus, however since then many species formerly in that genus have been reclassified under Arctophoca with only A ...
The fur seal yields a valuable fur; the hair seal has no fur, but oil can be obtained from its fat and leather from its hide. [9] Seals have been used for their pelts, their flesh, and their fat, which was often used as lamp fuel, lubricants, cooking oil, a constituent of soap, the liquid base for red ochre paint, and for processing materials such as leather and jute.
Thus, the crabeater seal, with the most specialized sieve-like dental features, is the only seal that feeds predominantly on Antarctic krill, while the leopard seal is the only seal which actively preys on other seals and penguins, while still retaining the ability to filter-feed on krill.