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Commerce Secretary Announces Fishery Resource Disaster Determinations for Multiple Salmon Fisheries in Washington and Alaska

The Secretary of Commerce has determined that a commercial fishery failure due to a fishery resource disaster occurred for multiple fisheries between 2021 and 2022 in Alaska and Washington.
April 19, 2024 - Feature Story ,
Alaska
West Coast
Fisherman holding a coho salmon with its mouth open. A fisherman in Washington state holds a coho salmon. Credit: iStock

Science In Extremes: A New Field Camp In Antarctica

Field teams have been living at rustic field camps studying changes in the Antarctic ecosystem for more than 30 years. Now, the field camps are getting an upgrade that will make it easier to conduct critical research.
April 12, 2024 - Podcast ,
West Coast
Cape Shirreff field camp against a backdrop of mountains in Antarctica. Credit: NOAA Fisheries Cape Shirreff field camp on Livingston Island, one of the most breathtaking places in Antarctica. Credit: NOAA Fisheries

New Wetland Monitoring Guidelines in San Francisco Bay Leverage Data to Improve Science and Restoration

Collecting consistent wetland data supports large-scale insights.
April 05, 2024 - Feature Story ,
West Coast
Dungeness crab held in a gloved hand Dungeness crab inhabit wetlands. Credit: Levi Lewis.

2020 and 2021 Combined Report of Marine Mammal Strandings in the United States

This report details marine mammal stranding rates, trends, and activities in the United States for both 2020 and 2021. In 2020, there were 5,400 confirmed marine mammal strandings; in 2021, there were 5,524.
April 03, 2024 - Feature Story ,
Alaska
New England/Mid-Atlantic
Pacific Islands
Southeast
West Coast
National
Two stranding responders carry a stranded harbor porpoise away from some rocks A harbor porpoise is retrieved from the rocks at Odiorne Point State Park, New Hampshire. Credit: Seacoast Science Center

New Research Reveals Full Diversity of Killer Whales as Two Species Come into View on Pacific Coast

Long viewed as one worldwide species, killer whale diversity now merits more. Southern Resident Connections - Post 35
March 27, 2024 - Feature Story ,
West Coast
Side-by-side comparison of Bigg's killer on left and resident killer whale on right. Aerial images comparing the sizes of adult male Bigg’s and Resident killer whales, both taken in the Salish Sea off southern Vancouver Island. Images are scaled to lengths calculated during health research by SR3 SeaLife Response, Rehabilitation and Research. Images were collected by John Durban and Holly Fearnbach using a non-invasive drone authorized by research permit 19091 issued by the US National Marine Fisheries Service (NMFS).

Lost Skulls and Latin: How Scientists Chose Names for Newly Identified Killer Whale Species

A California whaler sent his manuscript to the Smithsonian, but it ended up elsewhere. Southern Resident Connections - Post 34
March 27, 2024 - Feature Story ,
West Coast
Original drawing by C.M. Scammon showing killer whale differences. California whaler Charles Melville Scammon first described the killer whales of the West Coast, and documented his observations and findings in a manuscript he sent to the Smithsonian Institution.

Pioneering Project to Restore Bull Kelp Forests in Greater Farallones National Marine Sanctuary in California

With a new $4.9 million grant through NOAA’s Office of Habitat Conservation, Greater Farallones Association is restoring imperiled bull kelp forests in Greater Farallones National Marine Sanctuary in California using innovative techniques.
March 25, 2024 - Feature Story ,
West Coast
Bull kelp forest off the coast of California (Photo: Chad King/MBNMS/NOAA) Bull kelp forest off the coast of California (Photo: Chad King/MBNMS/NOAA)

Closure of 2019–2023 Eastern North Pacific Gray Whale Unusual Mortality Event

The Unusual Mortality Event involving stranded eastern North Pacific gray whales has ended.
March 14, 2024 - Feature Story ,
West Coast
People on a beach performing a necropsy on a stranded gray whale

Diverse Habitats Help Salmon Weather Unpredictable Climate Changes

Chinook in three creeks may be vulnerable alone, but resilient together.
March 13, 2024 - Feature Story ,
West Coast
Chinook salmon jumping out of the water Spring-run Chinook salmon in California’s Central Valley were once the backbone of California’s commercial salmon fishery, but are now a threatened species that remain in a few tributaries of the Sacramento River. Photo: Carson Jeffres / University of California, Davis

Marine Heatwaves Reshape the Northern California Current Ecosystem

A new study highlights marine heatwaves' complex and cascading effects on marine ecosystems. While some species may benefit from these changes, others are likely to struggle.
March 13, 2024 - Feature Story ,
West Coast
Pyrosomes of various sizes placed on top of a ruler for scale Pyrosomes caught in a net tow during ocean monitoring along the coast of Oregon. Pyrosomes are free-floating colonial tunicates. Credit: NOAA Fisheries