• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-09-14T00:00:00.000+00:00

Station information was collected for each deployment of an Anchovy No. 2 Cobb Pelagic Trawl, a new small-mesh midwater trawl, on NOAA Research Vessel Townsend Cromwell Cruise TC 0032 (12 July - 4...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-16T00:00:00.000+00:00

This dataset contains trawl station information, including station number, date/time, latitude and longitude, general locality, depth, and gear type, for eight Townsend Cromwell cruises, 33, 35,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-08-29T00:00:00.000+00:00

SWFSC FED Mid Water Trawl Juvenile Rockfish Survey: Station Information and Surface Data. Surveys have been conducted along the central California coast in May/June every year since 1983. In 2004...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-06-26T00:00:00.000+00:00

The northern Bering Sea (NBS) surface trawl survey is a multi-disciplinary research survey that has supported annual sampling of the inner domain (bottom depths generally less than 55 m) of the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-12-03T01:00:28.000+00:00

This dataset contains counts of fish species taken in trawl hauls of NOAA R/V Townsend Cromwell for cruises TC 33, TC 35, TC 36 and TC 40. Trawl operations took place in the Main Hawaiian Islands....

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:16:16.000+00:00

The cruise began when the ship departed Dutch Harbor on October 1, 2011 at 1500 ADT. Sampling commenced at collection site 1E, which corresponds to Station 1. Station number reflects the order of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-01-01T00:00:00.000+00:00

Benthic samples were collected between 2009-2012 in the Bering Sea to study Essential Fish Habitat. Station locations were at or near fixed stations of the AFSC bottom trawl survey. Granulometry...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-07-01T00:00:00.000+00:00

This shapefile displays mean invertebrate diversity within 5 minute grid cells. The Shannon Index of diversity was calculated from Southern California Coastal Water Research Project (SCCWRP)...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-01T00:00:00.000+00:00

Data from Localized Depletion study for Pacific cod 2001-2005. Study was conducted using cod pot gear to measure localized abundance of Pacific cod inside and outside of a trawl exclusion zone in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-07-01T00:00:00.000+00:00

This is a point file of mean fish diversity within 5 minute grid cells. The Shannon Index of diversity was calculated from Southern California Coastal Water Research Project (SCCWRP) fish trawl...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-11-13T00:00:00.000+00:00

The CAGES program (Comparative Assessment of Gulf Estuarine Systems) is designed to examine the differences between estuarine ecosystems and investigate why some are more productive than others....

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-10-08T05:18:03.000+00:00

The Oceanography group maintains and provides Conductivity/Temperature/Depth (CTD) instruments to all Center cruises for measuring water column profiles of temperature and salinity. Generally,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-12-03T01:00:28.000+00:00

Number of juvenile tunas and other species were counted for fish caught using a new small-mesh midwater trawl that was deployed during NOAA Research Vessel Townsend Cromwell Cruise 032 (12 July -...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-01-11T00:00:00.000+00:00

This dataset contains number of fish species collected by surface trawl, and tagged salmon during 2020 summer in the Bering Sea. The samplings were conducted at 17 monitoring stations and two...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-11-13T00:00:00.000+00:00

The CAGES program (Comparative Assessment of Gulf Estuarine Systems) is designed to examine the differences between estuarine ecosystems and investigate why some are more productive than others....

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-11-13T00:00:00.000+00:00

The CAGES program (Comparative Assessment of Gulf Estuarine Systems) is designed to examine the differences between estuarine ecosystems and investigate why some are more productive than others....

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-07-01T00:00:00.000+00:00

Fish benthic trawls were completed by the Southern California Coastal Water Research Project (SCCWRP). Data from 425 fisheries independent trawls ranging from 2-215 meters depth were collected in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-11-13T00:00:00.000+00:00

The CAGES program (Comparative Assessment of Gulf Estuarine Systems) is designed to examine the differences between estuarine ecosystems and investigate why some are more productive than others....

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-29T00:00:00.000+00:00

In stock assessment models, catchability is the link between an index of relative abundance from a fishery-independent survey and the modeled population size. For bottom trawl surveys that...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-09-14T00:00:00.000+00:00

The results of the 2012 Chukchi Sea bottom trawl survey of bottomfishes, crabs, and other dermersal macrofauna are presented. The 2012 survey was only the fourth Chukchi Sea survey conducted by...

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