Antarctic Fur Seal (Arctocephalus gazella)
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The rest of the fur seal story is
much happier. In 1931 a scientific expedition discovered a small
breeding colony of a few hundred on Bird Island. The
decline of the fur seal coincided with the rise of whaling.
Baleen whales and fur seals both feed on the same food - krill.
As the whales were slaughtered in ever increasing numbers so
there was ever more krill available for the fur seals to feed
on.
By the end of the 1950's the world population stood
at about 5 000, by 1976 on South Georgia alone it had reached
100 000. In 1993 the estimated population was around 1.5 million
with more and more seals being found further away from South
Georgia and beginning to breed further afield too. The population
in 2000 was estimated to be around 4 million though this is
based on projected figures from 1993. So altogether this is
a story of a remarkable come-back almost from the brink of extinction
to one of a very large and healthy population of these wonderful
creatures.
Photo; © Paul Ward