AFSC/RACE/GAP/McConnaughey: Trawlex Chronic Effects: Trawlex (1996) Macrofauna CPUE (count/hectare)
The eastern Bering Sea has experienced rapid and intensive development of commercial trawl fisheries. Because of good record keeping and the relatively brief history of fishing it is possible to reconstruct the spatial and temporal patterns of exploitation. Previously unfished (UF) areas can be identified and directly compared with heavily fished (HF) areas to investigate long-term consequences for the benthos. Using this approach, macrofauna populations in a shallow (48 m average) soft-bottom area were studied during 1996.
Resources
3 resources available
-
https://access.afsc.noaa.gov/data-zips/32318_GAP_1996_Trawlex_chronic-effects-other.zip
ZIP -
GCMD Keyword Forum Page
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Full Metadata Record
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{ "fn": "McConnaughey, Bob", "@type": "vcard:Contact", "hasEmail": "mailto:bob.mcconnaughey@noaa.gov" } |
| describedByType | application/octet-steam |
| description | The eastern Bering Sea has experienced rapid and intensive development of commercial trawl fisheries. Because of good record keeping and the relatively brief history of fishing it is possible to reconstruct the spatial and temporal patterns of exploitation. Previously unfished (UF) areas can be identified and directly compared with heavily fished (HF) areas to investigate long-term consequences for the benthos. Using this approach, macrofauna populations in a shallow (48 m average) soft-bottom area were studied during 1996. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "https://access.afsc.noaa.gov/data-zips/32318_GAP_1996_Trawlex_chronic-effects-other.zip", "format": "ZIP", "mediaType": "application/zip", "description": "Data bundled in 32318 parent project archive including: 28202-AFSC/RACE/GAP/McConnaughey: Trawlex Chronic Effects-1996-Other 28204-AFSC/RACE/GAP/McConnaughey: Trawlex Chronic Effects: Bottom Trawl Catch Effort Data from NORPAC for Years 1973-2001 28208-AFSC/RACE/GAP/McConnaughey: Trawlex Chronic Effects: Trawlex (1996) Macrofauna CPUE (count/hectare) 28210-AFSC/RACE/GAP/McConnaughey: Trawlex Chronic Effects: Trawlex (1996) Macrofauna CPUE (weight/hectare) ---", "downloadURL": "https://access.afsc.noaa.gov/data-zips/32318_GAP_1996_Trawlex_chronic-effects-other.zip", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "GCMD Keyword Forum Page", "accessURL": "https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords", "mediaType": "text/html", "description": "Global Change Master Directory (GCMD). 2026. GCMD Keywords, Version 24. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "Full Metadata Record", "accessURL": "https://www.fisheries.noaa.gov/inport/item/28208", "mediaType": "text/html", "description": "View the complete metadata record on InPort for more information about this dataset.", "describedByType": "application/octet-stream" } ] |
| identifier | https://data.noaa.gov/waf/NOAA/nmfs/afsc/iso/xml/28208.xml |
| keyword |
[ "Bottom Trawling", "Invertebrates", "Macrofauna", "Bering Sea", "DOC/NOAA/NMFS/AFSC > Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, U.S. Department of Commerce", "AFSC/RACE/GAP/McConnaughey: Trawlex Chronic Effects-1996-Other" ] |
| landingPage | https://www.fisheries.noaa.gov/inport/item/28208 |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2026-04-30T00:00:00.000+00:00 |
| publisher |
{ "name": "Alaska Fisheries Science Center", "@type": "org:Organization" } |
| rights | otherRestrictions, unclassified |
| spatial | -159.664745,56.101181,-162.455799,58.07317 |
| temporal | 1996-01-01T00:00:00+00:00/1997-01-01T00:00:00+00:00 |
| theme |
[ "geospatial" ] |
| title | AFSC/RACE/GAP/McConnaughey: Trawlex Chronic Effects: Trawlex (1996) Macrofauna CPUE (count/hectare) |
