NOAA scientists and partners have released a Climate Vulnerability Assessment for groundfish, crabs, and salmon in the Eastern Bering Sea. They looked at the potential impacts of changing climate, ocean temperatures, and other environmental conditions on 36 groundfish, crab and salmon stocks. Of these, four rockfish stocks, flathead sole and Tanner crab were determined to be the most vulnerable. Several […]
I flew to Dutch Harbor, AK with three other crab biologists. We met the captain and crew of the fishing vessel Royal American chartered to conduct our crab research. To be efficient in our use of time and resources, we are actually conducting two research projects. We are tagging red king crab and conducting a trawl survey for Tanner […]
Watch the video to see an animated, three-dimensional recreation of the puzzling mid-Cretaceous crab that forces a rethink of what a crab is.(Video credit: Daniel Ocampo R., Vencejo Films, & Javier Luque, Yale University [images]; animation and 3D reconstruction by Alex Duque) The crab family just got a bunch of new cousins, including […]
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 […]
