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There
are many challenges facing the Bristol Bay Red King Crab, both long- and
short-term. Bob Foy is the director of the Kodiak Lab of the National Marine
Fisheries Service, which charts crab abundance in the Bering Sea.
-- (Red King 1 54
sec "Well
there's a couple things ... in the Bering Sea.")
Red
King quota was cut last year, and Foy says if recruitment isn't up in summer
surveys, he wouldn't be surprised if there were another cut this fall:
-- (Red King 2 28
sec "The
National Marine Fisheries ... gets going there in October.")
During
a talk at Com Fish on Saturday, Foy said ocean acidification, which is a byproduct
of global warming, could affect crab in several different ways:
-- (Red King 3 38
sec "The
reality is if ocean acidification ... any one particular organism.")
Foy
says the change in the PH level of ocean water wouldn't mean much for humans,
but would make a big difference for animals that depend on calcium in the water:
-- (Red King 4 48
sec "The
oceans are actually a little ... say, 80- to 100-years.")
Foy
added that the study of ocean acidity and the potential effects on the
food chain
is not just science for the sake of science. He says the more that is
known about the
biology and ecology of the environment, the better fish stocks, which
are critical to fishing communities in Alaska, can be managed.
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