E. Gulf of Maine – Georges Bank American plaice Assessment for 2012
American plaice is distributed along the Northwest Atlantic continental shelf from southern Labrador to Rhode Island in relatively deep waters (Collette and Klein-MacPhee 2002). Off the U.S. coast, American plaice are managed as a single stock in the Gulf of Maine-Georges Bank region (Figure E1) whe...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.224.5810 2023-05-15T17:45:38+02:00 E. Gulf of Maine – Georges Bank American plaice Assessment for 2012 Loretta O’brien Josh Dayton The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.224.5810 http://nefsc.noaa.gov/publications/crd/crd1206/americanplaice.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.224.5810 http://nefsc.noaa.gov/publications/crd/crd1206/americanplaice.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://nefsc.noaa.gov/publications/crd/crd1206/americanplaice.pdf proportion of the landings are in the small market category (Table E4). Sampling intensity (met text ftciteseerx 2016-01-07T18:26:03Z American plaice is distributed along the Northwest Atlantic continental shelf from southern Labrador to Rhode Island in relatively deep waters (Collette and Klein-MacPhee 2002). Off the U.S. coast, American plaice are managed as a single stock in the Gulf of Maine-Georges Bank region (Figure E1) where the greatest commercial concentrations exist between 90 and 182 m (50 and 100 fathoms). This stock was last assessed and peer reviewed in August 2008 at the GARM-II meeting (O’Brien et al. 2008). The assessment was conducted using VPA with total catch including commercial landings, large mesh discards, and shrimp trawl discards for ages 1-11+. For terminal year 2007, total commercial landings were 988 mt and fully recruited F (ages 5-8, unweighted average) was estimated to be 0.06. Spawning stock biomass was 15,659 mt in 2007. The 2003, 2004, 2005, and 2007 year classes were all estimated to be above the long term average (28.8 million age 1 fish). The spring and autumn research survey indices of abundance did not indicate strong trends since 2000. Recruitment indices of age 1 fish from NEFSC Text Northwest Atlantic Unknown Garm ENVELOPE(-42.483,-42.483,63.083,63.083) |
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Open Polar |
collection |
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op_collection_id |
ftciteseerx |
language |
English |
topic |
proportion of the landings are in the small market category (Table E4). Sampling intensity (met |
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proportion of the landings are in the small market category (Table E4). Sampling intensity (met Loretta O’brien Josh Dayton E. Gulf of Maine – Georges Bank American plaice Assessment for 2012 |
topic_facet |
proportion of the landings are in the small market category (Table E4). Sampling intensity (met |
description |
American plaice is distributed along the Northwest Atlantic continental shelf from southern Labrador to Rhode Island in relatively deep waters (Collette and Klein-MacPhee 2002). Off the U.S. coast, American plaice are managed as a single stock in the Gulf of Maine-Georges Bank region (Figure E1) where the greatest commercial concentrations exist between 90 and 182 m (50 and 100 fathoms). This stock was last assessed and peer reviewed in August 2008 at the GARM-II meeting (O’Brien et al. 2008). The assessment was conducted using VPA with total catch including commercial landings, large mesh discards, and shrimp trawl discards for ages 1-11+. For terminal year 2007, total commercial landings were 988 mt and fully recruited F (ages 5-8, unweighted average) was estimated to be 0.06. Spawning stock biomass was 15,659 mt in 2007. The 2003, 2004, 2005, and 2007 year classes were all estimated to be above the long term average (28.8 million age 1 fish). The spring and autumn research survey indices of abundance did not indicate strong trends since 2000. Recruitment indices of age 1 fish from NEFSC |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Loretta O’brien Josh Dayton |
author_facet |
Loretta O’brien Josh Dayton |
author_sort |
Loretta O’brien |
title |
E. Gulf of Maine – Georges Bank American plaice Assessment for 2012 |
title_short |
E. Gulf of Maine – Georges Bank American plaice Assessment for 2012 |
title_full |
E. Gulf of Maine – Georges Bank American plaice Assessment for 2012 |
title_fullStr |
E. Gulf of Maine – Georges Bank American plaice Assessment for 2012 |
title_full_unstemmed |
E. Gulf of Maine – Georges Bank American plaice Assessment for 2012 |
title_sort |
e. gulf of maine – georges bank american plaice assessment for 2012 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.224.5810 http://nefsc.noaa.gov/publications/crd/crd1206/americanplaice.pdf |
long_lat |
ENVELOPE(-42.483,-42.483,63.083,63.083) |
geographic |
Garm |
geographic_facet |
Garm |
genre |
Northwest Atlantic |
genre_facet |
Northwest Atlantic |
op_source |
http://nefsc.noaa.gov/publications/crd/crd1206/americanplaice.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.224.5810 http://nefsc.noaa.gov/publications/crd/crd1206/americanplaice.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766148800513048576 |