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Strategies & Market Trends : VOLTAIRE'S PORCH-MODERATED -- Ignore unavailable to you. Want to Upgrade?


To: T L Comiskey who wrote (11689)11/4/2000 12:21:04 PM
From: T L Comiskey  Respond to of 65232
 
Let them eat cake............

Fish at Risk

Study: Many North American
Fish Species Endangered



The Associated Press
S A N F R A N C I S C O, Nov. 3 — More than 80 species
of North American fish thought to be common
are in danger of extinction, a study has found.
The report in Fisheries, a scientific journal of the
American Fisheries Society, names 82 species of North
American fish in danger of extinction, mainly because of
overfishing, habitat destruction and pollution.
Environmentalists said Wednesday the study
demonstrates the need for a marine refuge system where
fishing would be banned in large reserves.
“We think the ocean is so vast that we can’t exterminate
its [fish], but that’s precisely what we’re doing,” said Kate
Wing, an ocean policy analyst with the Natural Resources
Defense Council.

Bad for Bottom-Dwellers
The bottom-dwelling rockfish are particularly at risk, with 12
types listed. Great white sharks and basking sharks, which
both live in waters off California, as well as white sturgeon
and green sturgeon, which are found in the San Francisco
Bay, are also among the listed species.
Rockfish and sturgeon are common game fish in the Bay
Area.
John Edward Olney, an associate professor with the
Virgina Institute of Marine Science, said the assumption that
these species are common is due to “occasional local
pockets of abundance.” He said the existing fish, however,
are actually remainders of much larger populations.

Reserves or Restrictions?
Rebuilding fish populations could take as long as 90 years,
according to Wing.
The American Fisheries Council also said it supports the
development of large marine reserves.
However, not everyone sees refuges as the answer to
the problem. Zeke Grader, executive director of the Pacific
Coast Federation of Fishermen’s Associations, said fish
stocks could be protected and rebuilt by prohibiting certain
fishing activities and restoring habitat.