Catalog - Data.gov

Found 20 datasets matching "northern rockfish".

Federal
Fish age validation study with bomb-produced radiocarbon (14C) conducted on yellowfin sole (Limanda aspera) and northern rockfish (Sebastes polyspinis) by Alaska Fisheries Science Center, Fisheries Monitoring and Analysis division from 1987-01-01 to 2004-01-01 (NCEI Accession 0134853)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-10-09T00:00:00.000+00:00
Fish age validation with bomb-produced radiocarbon (14C) requires a known-age Delta14C reference chronology spanning the era of a marine increase in bomb-produced 14C (1950s to 1960s). Concordance...
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Search relevance: 98.69 | Views last month: 0
Federal
AFSC/REFM: Isolation by distance (IBD) Alaskan fish stock structure modeling
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-08-01T00:00:00.000+00:00
There is no established management protocol for stocks subject to isolation-by-distance (IBD) stock structure. This study examines several management strategies for two marine fish species subject...
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Search relevance: 75.01 | Views last month: 0
Federal
YRCA_Point_Delgada_North_20231201
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-26T20:56:17.000+00:00
This dataset depicts the boundaries of the Northern Point Delgada Yelloweye Rockfish Conservation Area (YRCA). The Point Delgada YRCAs are two areas off the northern California coast, south of...
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Search relevance: 62.21 | Views last month: 0
Federal
YRCA_North_Coast_Commercial_20231201
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-26T20:38:54.000+00:00
This dataset depicts the boundaries of the North Coast Commercial Yelloweye Rockfish Conservation Area (YRCA). This is an area off the northern Washington coast, overlapping the northern part of...
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Search relevance: 61.94 | Views last month: 0
Federal
YRCA_North_Coast_Recreational_20231201
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-26T20:44:22.000+00:00
This dataset depicts the boundaries of the North Coast Recreational Yelloweye Rockfish Conservation Area (YRCA). The North Coast Recreational Yelloweye Rockfish Conservation Area (YRCA) is a...
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Search relevance: 60.48 | Views last month: 0
Federal
Central Gulf of Alaska Rockfish Permit Program
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2012-01-01T00:00:00.000+00:00
The North Pacific Fishery Management Council adopted the Central Gulf of Alaska Rockfish Program (Rockfish Program) on June 14, 2010, to replace the expiring Pilot Program. The Rockfish Program...
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Search relevance: 60.00 | Views last month: 1
Federal
YRCA_Tillamook_20231201
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-26T23:29:11.000+00:00
This dataset depicts the boundaries of the Tillamook Yelloweye Rockfish Conservation Area (YRCA). The Tillamook YRCA is an area off northern Oregon intended to protect yelloweye rockfish....
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Search relevance: 59.95 | Views last month: 0
Federal
YRCA_Salmon_Troll_20231201
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-26T22:34:40.000+00:00
This dataset depicts the boundaries of the Salmon Troll Yelloweye Rockfish Conservation Area (YRCA). The Salmon Troll Yelloweye Rockfish Conservation Area (YRCA) is an area off the northern...
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Search relevance: 57.69 | Views last month: 0
Federal
YRCA_Reading_Rock_20231201
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-26T22:28:12.000+00:00
This dataset depicts the boundaries of the Reading Rock Yelloweye Rockfish Conservation Area (YRCA). The Reading Rock YRCA is an area off the northern California coast, between Crescent City and...
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Search relevance: 57.46 | Views last month: 0
Federal
YRCA_South_Reef_20231201
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-26T22:54:57.000+00:00
This dataset depicts the boundaries of the South Reef Yelloweye Rockfish Conservation Area (YRCA). The South Reef YRCA is an area off the northern California coast, southwest of Crescent City,...
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Search relevance: 57.34 | Views last month: 0
Federal
AFSC/REFM: Bomb-produced age validation study
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-10-01T00:00:00.000+00:00
Fish age validation with bomb-produced radiocarbon (14C) requires a known-age Delta14C reference chronology spanning the era of a marine increase in bomb-produced 14C (1950s to 1960s). Concordance...
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Search relevance: 56.50 | Views last month: 0
Federal
YRCA_Point_Delgada_South_20231201
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-26T21:07:56.000+00:00
This dataset depicts the boundaries of the Southern Point Delgada Yelloweye Rockfish Conservation Area (YRCA). The Point Delgada YRCAs are two areas off the northern California coast, south of...
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Search relevance: 56.06 | Views last month: 0
Federal
EK60 Water Column Sonar Data Collected During DY0912
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-10-03T00:00:00.000+00:00
Assessment of Rockfish Species in Untrawlable Habitat in the Gulf of Alaska (DY0912, EK60). The Midwater Assessment and Conservation Engineering (MACE) program of NOAA National Marine Fisheries...
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Search relevance: 53.00 | Views last month: 0
Federal
ME70 Water Column Sonar Data Collected During DY0912
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-10-03T00:00:00.000+00:00
Assessment of Rockfish Species in Untrawlable Habitat in the Gulf of Alaska (DY2009-12). The Midwater Assessment and Conservation Engineering (MACE) program of NOAA National Marine Fisheries...
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Search relevance: 53.00 | Views last month: 0
Federal
NRF FT-NIR Ageing, 2013-2019, Benson et al 2024
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-07-01T00:00:00.000+00:00
This data set was used to explore advanced technologies using Fourier transform near infrared (FT-NIR) spectroscopy coupled with machine learning to estimate fish age more rapidly and with greater...
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Search relevance: 49.72 | Views last month: 1
Federal
YRCA_Point_St_George_20231201
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-26T21:45:54.000+00:00
This dataset depicts the boundaries of the Point St. George Yelloweye Rockfish Conservation Area (YRCA). The Point St. George YRCA is an area off the northern California coast, northwest of Point...
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Search relevance: 49.03 | Views last month: 0
Federal
AFSC/REFM: Isolation by distance (IBD) Alaskan fish stock structure modeling (NCEI Accession 0130929)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-03-10T00:00:00.000+00:00
This model study examines several management strategies for two marine fish species subject to isolation-by-distance (IBD): Pacific cod in the Aleutian Islands (AI) and northern rockfish in the...
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Search relevance: 45.49 | Views last month: 0
Federal
AFSC/ABL: Gulf of Alaska Diel Trawl Survey, 2005-2006
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-05-15T19:15:48.000+00:00
Diel epipelagic sampling for juvenile Pacific salmon (Oncorhynchus spp.), rockfish (Sebastes spp.), sablefish (Anoplopoma fimbria), and associated species was conducted in order to identify...
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Search relevance: 42.18 | Views last month: 0
Federal
Rockfish Recruitment and Ecosystem Assessment Survey, Catch Data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-04-27T00:00:00.000+00:00
The Fisheries Ecology Division (FED, https://www.fisheries.noaa.gov/west-coast/science-data/molecular-ecology-and-genetic-analysis-california-salmon-and-groundfish) of the Southwest Fisheries...
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Search relevance: 35.14 | Views last month: 3
Federal
ME70 Water Column Sonar Data Collected During SH1709
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-10-09T00:00:00.000+00:00
Many species of rockfishes live in complex rocky habitats, have been over-fished, and are difficult or impossible to accurately survey using conventional bottom-trawl gear. Our ability to count...
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Search relevance: 26.60 | Views last month: 0

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