National Fisherman

DUTCH HARBOR, ALASKA — For decades, the crab piled up in fishing boats like gold coins hauled from a rich and fertile sea.
But the very ocean that nursed these creatures may prove to be this industry's undoing.
New research earlier this year shows that Bristol Bay red king crab — the supersized monster that has come to symbolize the fortunes of Alaska's crab fleet — could fall victim to the changing chemistry of the oceans.
Barring a hasty reduction in carbon-dioxide emissions — or evidence that the creatures could acclimate to changing sea conditions — a team of scientists fears Alaska's $100 million red king crab fishery could crash in decades to come.
That grim possibility also raises alarm about the crab fleet's other major moneymaker, snow crab.
"With red king crab, it's all doom and gloom," said Robert Foy, who oversaw the crab research for the National Oceanic and Atmospheric Administration (NOAA) in Kodiak, Alaska. "With snow crab, there's so little known we just can't say. But we don't see anything from our experience that's good for any of these crab. Some is just not as bad as others."
Read the full story at Anchorage Daily News>>

Inside the Industry

NMFS recently released a draft action plan for fish discard and release mortality science, creating a list of actions that they hope can better inform fisheries.

We know that fishermen have to deal with bycatch by discarding or releasing unwanted catch overboard, but there is a data gap regarding how those fish survive.


A new study has identified a set of features common to all ocean ecosystems that provide a visual diagnosis of the health of the underwater environment coastal communities rely on.

Together, the features detail cumulative effects of threats -- such as overfishing, pollution, and invasive species,  allowing responders to act faster to increase ocean resiliency and sustainability.

Try a FREE issue of National Fisherman

Fill out this order form, If you like the magazine, get the rest of the year for just $14.95 (12 issues in all). If not, simply write cancel on the bill, return it, and owe nothing.

First Name
Last Name
U.S. Canada Other

Postal/ Zip Code
© 2015 Diversified Business Communications
Diversified Business Communications