Some Ecological Indices in Flemish Cap derived from the surveys conductec by EU between 1988 and 2006
Some ecological indices were calculated from the data obtained in the research surveys conducted by EU (Spain and Portugal) in Flemish Cap between the years 1988 and 2006. These indices were calculated for individual populations (intrinsic population rate of growth and mean length of catch) and for...
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ftcsic:oai:digital.csic.es:10261/328015 2024-02-11T10:06:24+01:00 Some Ecological Indices in Flemish Cap derived from the surveys conductec by EU between 1988 and 2006 González-Troncoso, Diana Paz, Xabier Atlantic Ocean North Atlantic Northwest Atlantic Flemish Cap 2007 http://hdl.handle.net/10508/612 http://hdl.handle.net/10261/328015 en eng Centro Oceanográfico de Vigo González Troncoso, D., Paz, X. 2007. Some Ecological Indices in Flemish Cap derived from the surveys conductec by EU between 1988 and 2006. NAFO Sci. Coun. Res. Doc. 07/65, Serial Nº N5428: 26p. http://hdl.handle.net/10508/612 http://hdl.handle.net/10261/328015 open Centro Oceanográfico de Vigo Pesquerías working paper 2007 ftcsic 2024-01-16T11:49:11Z Some ecological indices were calculated from the data obtained in the research surveys conducted by EU (Spain and Portugal) in Flemish Cap between the years 1988 and 2006. These indices were calculated for individual populations (intrinsic population rate of growth and mean length of catch) and for all the community (ABC curves, indices about faunal diversity, proportion of non-commercial species, mean length in community and size spectra). We use the data of twenty seven species captured in the survey year by year, included the Pandalus borealis. The data of the Pandalus borealis and the Sebastes juveniles have a great influence in the value of the indices, as their abundance is very high in relation to their contribution to the biomass. The indices present a general stable pattern. Despite the moratorium of the principal commercial species of the bank of Flemish Cap it seems not to be recovery of the general community. Report North Atlantic Northwest Atlantic Pandalus borealis Digital.CSIC (Spanish National Research Council) |
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 Paz, Xabier Some Ecological Indices in Flemish Cap derived from the surveys conductec by EU between 1988 and 2006 |
topic_facet |
Centro Oceanográfico de Vigo Pesquerías |
description |
Some ecological indices were calculated from the data obtained in the research surveys conducted by EU (Spain and Portugal) in Flemish Cap between the years 1988 and 2006. These indices were calculated for individual populations (intrinsic population rate of growth and mean length of catch) and for all the community (ABC curves, indices about faunal diversity, proportion of non-commercial species, mean length in community and size spectra). We use the data of twenty seven species captured in the survey year by year, included the Pandalus borealis. The data of the Pandalus borealis and the Sebastes juveniles have a great influence in the value of the indices, as their abundance is very high in relation to their contribution to the biomass. The indices present a general stable pattern. Despite the moratorium of the principal commercial species of the bank of Flemish Cap it seems not to be recovery of the general community. |
format |
Report |
author |
González-Troncoso, Diana Paz, Xabier |
author_facet |
González-Troncoso, Diana Paz, Xabier |
author_sort |
González-Troncoso, Diana |
title |
Some Ecological Indices in Flemish Cap derived from the surveys conductec by EU between 1988 and 2006 |
title_short |
Some Ecological Indices in Flemish Cap derived from the surveys conductec by EU between 1988 and 2006 |
title_full |
Some Ecological Indices in Flemish Cap derived from the surveys conductec by EU between 1988 and 2006 |
title_fullStr |
Some Ecological Indices in Flemish Cap derived from the surveys conductec by EU between 1988 and 2006 |
title_full_unstemmed |
Some Ecological Indices in Flemish Cap derived from the surveys conductec by EU between 1988 and 2006 |
title_sort |
some ecological indices in flemish cap derived from the surveys conductec by eu between 1988 and 2006 |
publishDate |
2007 |
url |
http://hdl.handle.net/10508/612 http://hdl.handle.net/10261/328015 |
op_coverage |
Atlantic Ocean North Atlantic Northwest Atlantic Flemish Cap |
genre |
North Atlantic Northwest Atlantic Pandalus borealis |
genre_facet |
North Atlantic Northwest Atlantic Pandalus borealis |
op_relation |
Centro Oceanográfico de Vigo González Troncoso, D., Paz, X. 2007. Some Ecological Indices in Flemish Cap derived from the surveys conductec by EU between 1988 and 2006. NAFO Sci. Coun. Res. Doc. 07/65, Serial Nº N5428: 26p. http://hdl.handle.net/10508/612 http://hdl.handle.net/10261/328015 |
op_rights |
open |
_version_ |
1790604104232337408 |