Saving Seafood

ALASKA: All major Bering Sea crab stocks are down alarmingly this season, surveys indicate

September 14, 2021 — Alaska’s Bering Sea crabbers are reeling from the devastating news that all major crab stocks are down substantially, based on summer survey results, and the Bristol Bay red king crab fishery will be closed for the first time in over 25 years.

That stock has been on a steady decline for several years, and the 2020 harvest dwindled to just 2.6 million pounds.

Most shocking was the drastic turnaround for snow crab stocks, which in 2018 showed a 60% boost in market-size male crabs (the only ones retained for sale) and nearly the same for females. That year’s survey was documented as “one of the largest snow crab recruitment events biologists have ever seen,” said Bob Foy, director of the North Pacific Fishery Management Council’s Crab Plan Team.

Again in 2019, the “very strong” snow crab biomass was projected at over 610 million pounds, and the catch was set at a conservative 45 million pounds for the 2020 fishery. No Bering Sea crab surveys were done that year due to the COVID pandemic, but the 2021 results indicated the numbers of mature male snow crab had plummeted by 55%.

Read the full story at the Anchorage Daily News

 

Anchorage talk will dive into ocean acidification’s impact on Alaska marine life

October 16, 2019 — Hundreds of fishery stakeholders and scientists will gather in Anchorage next week as the state Board of Fisheries begins its annual meeting cycle with a two-day work session.

The seven-member board sets the rules for the state’s subsistence, commercial, sport and personal use fisheries. It meets four to six times each year in various communities on a three-year rotation; this year the focus is on Kodiak and Cook Inlet.

The fish board and the public also will learn the latest on how a changing climate and off-kilter ocean chemistry are affecting some of Alaska’s most popular seafood items at an Oct. 23 talk and Q&A on ocean acidification in Alaska.

They may also be surprised to learn that only two studies have looked at salmon response to ocean acidification, and both were conducted outside Alaska.

Most of the research to date has focused specifically on crab and fish stocks, said Bob Foy, director of the Alaska Fisheries Science Center at the NOAA Auke Bay lab in Juneau who will lead the Anchorage presentation.

Read the full story at the Anchorage Daily News