Results for Greenland Halibut of the Spanish Survey in NAFO Divisions 3NO: Biomass, Length Distribution and Age Distribution for the Period 1997-2004
Greenland halibut (Reinhardtius hippoglossoides) indices from the bottom trawl survey that Spain carries out in spring since 1995 in Divisions 3NO of the NAFO Regulatory Area are presnted. Biomass, length and age distribution are presented since 1997, year in that the survey extends the depth strata...
Main Authors: | , , |
---|---|
Format: | Report |
Language: | English |
Published: |
2005
|
Subjects: | |
Online Access: | http://hdl.handle.net/10508/599 http://hdl.handle.net/10261/327913 |
id |
ftcsic:oai:digital.csic.es:10261/327913 |
---|---|
record_format |
openpolar |
spelling |
ftcsic:oai:digital.csic.es:10261/327913 2024-02-11T10:04:16+01:00 Results for Greenland Halibut of the Spanish Survey in NAFO Divisions 3NO: Biomass, Length Distribution and Age Distribution for the Period 1997-2004 González-Troncoso, Diana Román-Marcote, Esther Paz, Xabier Atlantic Ocean North Atlantic Northeast Atlantic ICES 2005 http://hdl.handle.net/10508/599 http://hdl.handle.net/10261/327913 en eng Centro Oceanográfico de Vigo González Troncoso, D., Román, E., Paz, X. 2005. Results for Greenland Halibut of the Spanish Survey in NAFO Divisions 3NO: Biomass, Length Distribution and Age Distribution for the Period 1997-2004. NAFO Sci. Coun. Res. Doc. 05/27, Serial Nº N5113: 18p. http://hdl.handle.net/10508/599 http://hdl.handle.net/10261/327913 open Centro Oceanográfico de Vigo Pesquerías documento de trabajo http://purl.org/coar/resource_type/c_8042 2005 ftcsic 2024-01-16T11:49:08Z Greenland halibut (Reinhardtius hippoglossoides) indices from the bottom trawl survey that Spain carries out in spring since 1995 in Divisions 3NO of the NAFO Regulatory Area are presnted. Biomass, length and age distribution are presented since 1997, year in that the survey extends the depth strata. In 2001, the R/V Vizconde de Eza replaced the C/V Playa de Menduíña in the realization of the survey. We present the transformed to the R/V Vizconde de Eza series for the period 1997-2000, and the original obtained data for the period 2002-2004. In 2001, there are data from the two vessels. This species presents a decreasing trend along the period. It seems not to be recuperation of the stock. But in last years it can be seen a presence of juveniles, mainly last year. Report Greenland North Atlantic Northeast Atlantic Digital.CSIC (Spanish National Research Council) Greenland |
institution |
Open Polar |
collection |
Digital.CSIC (Spanish National Research Council) |
op_collection_id |
ftcsic |
language |
English |
topic |
Centro Oceanográfico de Vigo Pesquerías |
spellingShingle |
Centro Oceanográfico de Vigo Pesquerías González-Troncoso, Diana Román-Marcote, Esther Paz, Xabier Results for Greenland Halibut of the Spanish Survey in NAFO Divisions 3NO: Biomass, Length Distribution and Age Distribution for the Period 1997-2004 |
topic_facet |
Centro Oceanográfico de Vigo Pesquerías |
description |
Greenland halibut (Reinhardtius hippoglossoides) indices from the bottom trawl survey that Spain carries out in spring since 1995 in Divisions 3NO of the NAFO Regulatory Area are presnted. Biomass, length and age distribution are presented since 1997, year in that the survey extends the depth strata. In 2001, the R/V Vizconde de Eza replaced the C/V Playa de Menduíña in the realization of the survey. We present the transformed to the R/V Vizconde de Eza series for the period 1997-2000, and the original obtained data for the period 2002-2004. In 2001, there are data from the two vessels. This species presents a decreasing trend along the period. It seems not to be recuperation of the stock. But in last years it can be seen a presence of juveniles, mainly last year. |
format |
Report |
author |
González-Troncoso, Diana Román-Marcote, Esther Paz, Xabier |
author_facet |
González-Troncoso, Diana Román-Marcote, Esther Paz, Xabier |
author_sort |
González-Troncoso, Diana |
title |
Results for Greenland Halibut of the Spanish Survey in NAFO Divisions 3NO: Biomass, Length Distribution and Age Distribution for the Period 1997-2004 |
title_short |
Results for Greenland Halibut of the Spanish Survey in NAFO Divisions 3NO: Biomass, Length Distribution and Age Distribution for the Period 1997-2004 |
title_full |
Results for Greenland Halibut of the Spanish Survey in NAFO Divisions 3NO: Biomass, Length Distribution and Age Distribution for the Period 1997-2004 |
title_fullStr |
Results for Greenland Halibut of the Spanish Survey in NAFO Divisions 3NO: Biomass, Length Distribution and Age Distribution for the Period 1997-2004 |
title_full_unstemmed |
Results for Greenland Halibut of the Spanish Survey in NAFO Divisions 3NO: Biomass, Length Distribution and Age Distribution for the Period 1997-2004 |
title_sort |
results for greenland halibut of the spanish survey in nafo divisions 3no: biomass, length distribution and age distribution for the period 1997-2004 |
publishDate |
2005 |
url |
http://hdl.handle.net/10508/599 http://hdl.handle.net/10261/327913 |
op_coverage |
Atlantic Ocean North Atlantic Northeast Atlantic ICES |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Greenland North Atlantic Northeast Atlantic |
genre_facet |
Greenland North Atlantic Northeast Atlantic |
op_relation |
Centro Oceanográfico de Vigo González Troncoso, D., Román, E., Paz, X. 2005. Results for Greenland Halibut of the Spanish Survey in NAFO Divisions 3NO: Biomass, Length Distribution and Age Distribution for the Period 1997-2004. NAFO Sci. Coun. Res. Doc. 05/27, Serial Nº N5113: 18p. http://hdl.handle.net/10508/599 http://hdl.handle.net/10261/327913 |
op_rights |
open |
_version_ |
1790600833489960960 |