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Federal
Aerial Survey Counts of Harbor Seals in Coastal Alaska (1998-2002) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset supports efforts to estimate the abundance and trends in population size of Alaska harbor seals. Annual surveys of harbor seal populations are... -
Federal
AFSC/ABL: Gulf of Alaska Diel Trawl Survey, 2005-2006 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Diel epipelagic sampling for juvenile Pacific salmon (Oncorhynchus spp.), rockfish (Sebastes spp.), sablefish (Anoplopoma fimbria), and associated species was... -
Federal
AFSC/REFM: Flatfish maturity near Kodiak, 2012-2013 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The dataset is comprised of individual fish records from collections made during port sampling at Kodiak Alaska for the purpose of updating maturity estimates for... -
Federal
AFSC/RACE/SAP/Jensen: Bitter crab disease mortality in SE Alaska Tanner crab recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These are data from a laboratory experiment in which wild caught male Tanner crab (Chionoecetes bairdi) from Stephens Passage, SE Alaska were held to evaluate crab... -
Federal
AFSC/ABL: Rockfish Barotrauma recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Because rockfish (Sebastes spp.) are physoclystic, i.e. their gas bladders are closed off from the gut, they often suffer internal injuries from rapid, internal air... -
Federal
AFSC/RACE/FBEP/Laurel: Effects of natural and anthropogenic disturbance on polychaete worm tubes and age-0 flatfish distribution recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset is from a field experiment that examined how juvenile flatfish distribution changed with worm tube heterogeneity, i.e. density and patchiness. -
Federal
AFSC/RACE/GAP/Orr_An annotated checklist of the marine macroinvertebrates of Alaska and a retrospective analysis of the groundfish trawl database. recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A comprehensive species list of marine invertebrates of Alaska has been lacking. The checklist of Austin (1985) treated the marine invertebrates of the southern coast... -
Federal
AFSC/ABL: Population structure of odd- and even-broodline Asian pink salmon recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Electrophoretic analysis of Asian even brood-year pink salmon stocks has shown regional heterogeneity (Noll et al. in review). Hypothetical mixed fisheries were... -
Federal
AFSC/ABL: Chinook allozyme baseline recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Allozyme variation was used to examine population genetic structure of adult chinook salmon, Oncorhynchus tshawytscha, collected between 1988 and 1993 from 22... -
Federal
AFSC/REFM: Cook Inlet Beluga Whale Economic Survey 2013 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The purpose of this project was to collect data to understand the publics preferences for protecting the Cook Inlet beluga whale (CIBW), a distinct population segment... -
Federal
AFSC/RACE/SAP/Pathobiology: 2014 Bitter crab disease prevalence in immature Chionoecetes spp. at 6 index sites in eastern Bering Sea recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains crab data from a field survey of Chionoecetes bairdi and C. opilio collected at six designated index sites in the Bering Sea during the 2014... -
Federal
AFSC/ABL: Blackspotted and rougheye rockfish genetics and age data from RACE trawl surveys recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains field and genetic identification of rougheye (Sebastes aleutianus) and blackspotted (Sebastes melanostictus) rockfish collected during AFSC... -
Federal
Northern fur seal pup weights, Pribilof Islands, Alaska, 1957-present recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This database contains northern fur seal pup mass and length data by date, island, rookery and sex on the Pribilof Islands, Alaska, collected between 1957-2016. Mass... -
Federal
AFSC/RACE/FBEP/Ryer: Growth and distributional correlates of behavior in three co-occurring juvenile flatfishes recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset is from laboratory experiments that explored anti-predator behavior and intrinsic growth in three co-occurring juvenile flatfish species (English sole... -
Federal
Alaska Phocid Health and Disease recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Polar Ecosystems Program research projects focus primarily on abundance, trends, distribution, health and condition, and foraging behavior of phocids (harbor,... -
Federal
AFSC/RACE/FBEP/Ryer: Polychaete worm tubes modify juvenile northern rock sole Lepidopsetta polyxystra depth distribution in Kodiak nurseries recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset is from a study that evaluates whether inter-annual variability in the depth distribution of juvenile northern rock sole on their nursery grounds around... -
Federal
AFSC/RACE/SAP/Foy: Seawater chemistry of three pH treatments used to test the effect of pH on Tanner crab biology: Kodiak Island, Alaska. recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
To study the effects of ocean acidification we examined the effects of ocean acidification on the embryo and larval stages of the economically important southern... -
Federal
AFSC/RACE/SAP/Shavey: DNA extraction from archived Giemsa-stained blood smears using polymerase chain reaction to detect host and parasitic DNA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These are the data from a laboratory experiment in which DNA content was removed from blood smears and extracted. The blood smears were either stained with Giemsa-... -
Federal
AFSC/RACE/SAP: Small Mesh Survey Data recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This database contains information about shrimp surveys conducted by the National Marine Fisheries Service and the Alaska Department of Fish and Game in the Gulf of... -
Federal
AFSC/RACE/SAP/Pathobiology: 2016 Bitter crab disease prevalence in Chionoecetes spp. from eastern Bering Sea upper continental slope recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains crab data from a field survey of Chionoecetes spp. collected during the 2016 NOAA/NMFS/AFSC/RACE groundfish and invertebrate resources bottom...