Source:
ReutersSharks disappearing as fin chopping risesSun Feb 17, 2008 11:54am EST
NEW YORK (Reuters) - Populations of tiger, bull, dusky and
other sea sharks have plummeted by more than 95 percent since
the 1970s as fisherman kill the animals for their fins or when
they scoop other fish from the ocean, according to an expert
from the World Conservation Union, or IUCN.
At particular risk is the scalloped hammerhead shark, whose young
swim mostly in shallow waters along shores all over the world to
avoid predators.
The scalloped hammerhead will be listed on the 2008 IUCN Red List
as globally "endangered" due to overfishing and high demand for
its valuable fins in the shark fin trade, said Julia Baum, a member
of the IUCN's shark specialist group.
-snip-The numbers of many other large shark species have plunged due
to increased demand for shark fins and meat, recreational shark
fisheries, as well as tuna and swordfish fisheries, where millions
of sharks are taken as bycatch each year, said Baum, a fellow at
the Scripps Institution of Oceanography in San Diego.
-snip-Read more:
http://www.reuters.com/article/environmentNews/idUSN1560772220080217