Fisheries stock assessments have less than a one-in-five track record in predicting the potential catch, according to a study published this week in the Proceedings of the National Academy of Sciences.
The study, partly sponsored by NOAA and conducted at the University of Washington, concluded that fisheries managers need to start looking at environmental conditions that affect fish stocks and move more quickly to respond to natural or manmade changes that may have more of an effect than fishing does.
Only 18 percent of the 230 stock assessments examined had a clear connection between abundance and available catch, the study concluded. The rest point to other factors, to changes in the ocean environment and the behavior of fish.
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National Fisherman Live: 2/26/15
In this episode, National Fisherman's Online Editor Leslie Taylor speaks with Rick Constantine, vice president of marketing, Acme United Corporation, about Cuda corrosion resistant knives.
National Fisherman Live: 2/24/15
In this episode:
March date set for disaster aid dispersal
Oregon LNG project could disrupt fishing
NOAA tweaks gear marking requirement
N.C. launches first commercial/recreational dock
Spiny lobster traps limits not well received
Today Sen. Lisa Murkowski (R-AK) introduced legislation to extend a permanent exemption for incidental runoff from small commercial fishing boats.
The National Working Waterfront Network is now accepting abstracts and session proposals for the next National Working Waterfronts & Waterways Symposium, taking place Nov. 16-19 in Tampa, Fla. The deadline is Tax Day, April 15.Read more...