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Sustainable
eNews |
November 2003 |
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IWMC
World Conservation Trust |
Bowhead whales, the 80 ton monsters that were nearly
hunted to extinction in the last two centuries, are now estimated to have
increased in Alaskan waters to around 10,000 animals, and the stock is
growing even while Alaskan Native people harvest as many as 50 per year.
This fantastic report was sent to us by the World Council of Whalers, who
spotted an Associated Press piece, by Riley Woodford (October 26, 2003), in
The Juneau Empire.
This stock of bowhead whales never leaves
the cold waters of the north, but migrates seasonally, apparently in an
east-west direction past the North Slope of Alaska. It is highly valued for
food, and the present quota of approximately 5 whales for each of ten
villages is a welcome staple that coastal Inuit people rely upon each
spring and early summer.
The original population strength of these
animals is estimated from ships' logs of the number of animals killed for
their oil, and the thousands of barrels of that oil that were sold.
Approximately 50,000 bowheads once lived in the world's arctic waters, with
about 30,000 of those belonging to the Alaskan coast's
Bering-Chukchi-Beaufort Sea stock. By the time commercial whalers gave up
the quest because the animals were so difficult to find, there were only
about 3,000 of them left in the world. Commercial oil whalers finally gave
up around 1910.
Today, the Alaskan whale hunt is conducted
under the rules of the ICRW's Aboriginal Subsistence Whaling plan.
Scientists and Alaskans working together have learned that the animals are
extremely vocal as they move. Alaskans insisted that there were more
animals than white scientists had imagined; when challenged, the scientists
used underwater hydrophones, and sure enough, detected so many more voices
than had been thought possible, that population estimates were revised
upwards. Thus, traditional environmental knowledge, (TEK) has been
invaluable in adding to the logic for modern management of these wonderful
animals.
IWMC congratulates the Native People of
Alaska and the scientists who work with them to keep tabs on this stock of
bowheads. The beginning return to healthy numbers of this stock is
something for which the entire world is grateful. The harvest benefits not
only Alaskans and the maintenance of their cultural traditions, but also
contributes in an on-going manner to the scientific examination of this
species and to its future success in the cold North. Whale on, friends!

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