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  5. Page 3
Home»Posts tagged with»cod (Page 3)

New Study Shows Arctic Cod Development, Growth, Survival Impacted by Oil Exposure

By NOAA Fisheries on Sep 22, 2019   Featured, NOAA Fisheries and Alaska Fisheries Science Center, Science/Education  

New Study Shows Arctic Cod Development, Growth, Survival Impacted by Oil Exposure

Arctic cod is an important source of food for whales, seals, fish, birds, and humans in Arctic ecosystems. Arctic cod surviving to the juvenile stage were smaller and in poorer condition 5 months after embryonic oil exposure. Top fish experienced clean seawater whereas bottom fish was exposed to brief, low concentrations of dispersed oil during […]

Bering Sea is the Focus of a New NOAA Effort to Deliver Science to Fisheries Managers

By NOAA on Apr 1, 2019   NOAA Fisheries and Alaska Fisheries Science Center  

Bering Sea is the Focus of a New NOAA Effort to Deliver Science to Fisheries Managers

  New approach will deliver more timely, actionable data on changing ocean conditions. The Bering Sea is home to some of the nation’s largest and most profitable commercial fisheries, including Alaskan pollock and Pacific cod. It’s also one of the fastest warming parts of the world, with fish stocks becoming increasingly vulnerable to marine heat […]

Ocean Acidification Could Affect Pacific Cod Development

By Alaska Fisheries Science Center on Feb 25, 2019   At Sea, Featured, Science/Education  

Ocean Acidification Could Affect Pacific Cod Development

Image of Pacific cod larvae photographed under a microscope. Scientists released results of a study showing that larval Pacific cod response to elevated carbon dioxide (CO2) levels varies depending on its stage of development. In laboratory experiments, NOAA Fisheries scientists and partners specifically examined larval cod behavior, growth, and lipid composition (the fats needed for […]

Groundfish Fisheries for P-cod and Pollock Opening Soon in PWS

By Fishermen's News Online on Dec 26, 2018   Featured, Fishermen's News Online  

Groundfish Fisheries for P-cod and Pollock Opening Soon in PWS

  [dropcap]T[/dropcap]he parallel Pacific cod season for Alaska’s Prince William Sound ends at midnight Dec. 31 for pot gear and state-waters seasons for longline and jig gear, with the parallel P-cod season then immediately opening to pot, jig and longline gear. State biologists are reminding harvesters to land all fish caught in the 2018 fishery […]

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