Results on silver smelt (Argentina silus and A. sphyraena), bluemouth (Helicolenus dactylopterus), greater forkbeard (Phycis blennoides), roughsnout grenadier (Trachyrincus scabrus), Spanish ling and ling (Molva macrophthalma and Molva molva) from the 2021 Porcupine Bank Survey (NE Atlantic)
This working document presents the results of the most significant deep fish species caught in 2021 on the Porcupine Spanish Groundfish Survey (SP-PORC-Q3). Biomass, abundance, geographical distribution and length ranges were analysed for silver smelt (Argentina silus and A. sphyraena), bluemouth (H...
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ftcsic:oai:digital.csic.es:10261/324413 2024-02-11T10:06:26+01:00 Results on silver smelt (Argentina silus and A. sphyraena), bluemouth (Helicolenus dactylopterus), greater forkbeard (Phycis blennoides), roughsnout grenadier (Trachyrincus scabrus), Spanish ling and ling (Molva macrophthalma and Molva molva) from the 2021 Porcupine Bank Survey (NE Atlantic) Fernández-Zapico, Olaya Ruiz-Pico, Susana Blanco, Marian Velasco, Francisco Baldó, Francisco Océan atlantique Copenhagen (Denmark) Atlantique Nord Atlantic Ocean Atlántico Norte Océano Atlántico ICES North Atlantic 2022 http://hdl.handle.net/10508/16031 http://hdl.handle.net/10261/324413 en eng Centro Oceanográfico de Cádiz ICES Working Group on the Biology and Assessment of Deep-Sea Fisheries Resources (WGDEEP). (28/04/2022 - 04/05/2022. Copenhagen (Denmark)). 2022. http://hdl.handle.net/10508/16031 http://hdl.handle.net/10261/324413 50335 open Pesquerías Centro Oceanográfico de Cádiz fish fishery resources deep water working paper 2022 ftcsic 2024-01-16T11:47:30Z This working document presents the results of the most significant deep fish species caught in 2021 on the Porcupine Spanish Groundfish Survey (SP-PORC-Q3). Biomass, abundance, geographical distribution and length ranges were analysed for silver smelt (Argentina silus and A. sphyraena), bluemouth (Helicolenus dactylopterus), greater fork-beard (Phycis blennoides), roughsnout grenadier (Trachyrincus scabrus), Spanish ling and ling (Molva macrophthalma and Molva molva) and other scarce deep sea species. Both the biomass and abundance of A. sillus fell sharply in this last survey whereas A. sphyraena and T. scabrus decreased slightly. However P. blennoides and especially H. dactylopterus have increased. The species M. molva and M. macrophtalma have remained quite similar values to the previous year. Signs of recruitment have been found for P. blennoides, M. macrophtalma and H. dactylopterus. Report North Atlantic Digital.CSIC (Spanish National Research Council) Argentina Porcupine Bank ENVELOPE(-13.667,-13.667,53.333,53.333) |
institution |
Open Polar |
collection |
Digital.CSIC (Spanish National Research Council) |
op_collection_id |
ftcsic |
language |
English |
topic |
Pesquerías Centro Oceanográfico de Cádiz fish fishery resources deep water |
spellingShingle |
Pesquerías Centro Oceanográfico de Cádiz fish fishery resources deep water Fernández-Zapico, Olaya Ruiz-Pico, Susana Blanco, Marian Velasco, Francisco Baldó, Francisco Results on silver smelt (Argentina silus and A. sphyraena), bluemouth (Helicolenus dactylopterus), greater forkbeard (Phycis blennoides), roughsnout grenadier (Trachyrincus scabrus), Spanish ling and ling (Molva macrophthalma and Molva molva) from the 2021 Porcupine Bank Survey (NE Atlantic) |
topic_facet |
Pesquerías Centro Oceanográfico de Cádiz fish fishery resources deep water |
description |
This working document presents the results of the most significant deep fish species caught in 2021 on the Porcupine Spanish Groundfish Survey (SP-PORC-Q3). Biomass, abundance, geographical distribution and length ranges were analysed for silver smelt (Argentina silus and A. sphyraena), bluemouth (Helicolenus dactylopterus), greater fork-beard (Phycis blennoides), roughsnout grenadier (Trachyrincus scabrus), Spanish ling and ling (Molva macrophthalma and Molva molva) and other scarce deep sea species. Both the biomass and abundance of A. sillus fell sharply in this last survey whereas A. sphyraena and T. scabrus decreased slightly. However P. blennoides and especially H. dactylopterus have increased. The species M. molva and M. macrophtalma have remained quite similar values to the previous year. Signs of recruitment have been found for P. blennoides, M. macrophtalma and H. dactylopterus. |
format |
Report |
author |
Fernández-Zapico, Olaya Ruiz-Pico, Susana Blanco, Marian Velasco, Francisco Baldó, Francisco |
author_facet |
Fernández-Zapico, Olaya Ruiz-Pico, Susana Blanco, Marian Velasco, Francisco Baldó, Francisco |
author_sort |
Fernández-Zapico, Olaya |
title |
Results on silver smelt (Argentina silus and A. sphyraena), bluemouth (Helicolenus dactylopterus), greater forkbeard (Phycis blennoides), roughsnout grenadier (Trachyrincus scabrus), Spanish ling and ling (Molva macrophthalma and Molva molva) from the 2021 Porcupine Bank Survey (NE Atlantic) |
title_short |
Results on silver smelt (Argentina silus and A. sphyraena), bluemouth (Helicolenus dactylopterus), greater forkbeard (Phycis blennoides), roughsnout grenadier (Trachyrincus scabrus), Spanish ling and ling (Molva macrophthalma and Molva molva) from the 2021 Porcupine Bank Survey (NE Atlantic) |
title_full |
Results on silver smelt (Argentina silus and A. sphyraena), bluemouth (Helicolenus dactylopterus), greater forkbeard (Phycis blennoides), roughsnout grenadier (Trachyrincus scabrus), Spanish ling and ling (Molva macrophthalma and Molva molva) from the 2021 Porcupine Bank Survey (NE Atlantic) |
title_fullStr |
Results on silver smelt (Argentina silus and A. sphyraena), bluemouth (Helicolenus dactylopterus), greater forkbeard (Phycis blennoides), roughsnout grenadier (Trachyrincus scabrus), Spanish ling and ling (Molva macrophthalma and Molva molva) from the 2021 Porcupine Bank Survey (NE Atlantic) |
title_full_unstemmed |
Results on silver smelt (Argentina silus and A. sphyraena), bluemouth (Helicolenus dactylopterus), greater forkbeard (Phycis blennoides), roughsnout grenadier (Trachyrincus scabrus), Spanish ling and ling (Molva macrophthalma and Molva molva) from the 2021 Porcupine Bank Survey (NE Atlantic) |
title_sort |
results on silver smelt (argentina silus and a. sphyraena), bluemouth (helicolenus dactylopterus), greater forkbeard (phycis blennoides), roughsnout grenadier (trachyrincus scabrus), spanish ling and ling (molva macrophthalma and molva molva) from the 2021 porcupine bank survey (ne atlantic) |
publishDate |
2022 |
url |
http://hdl.handle.net/10508/16031 http://hdl.handle.net/10261/324413 |
op_coverage |
Océan atlantique Copenhagen (Denmark) Atlantique Nord Atlantic Ocean Atlántico Norte Océano Atlántico ICES North Atlantic |
long_lat |
ENVELOPE(-13.667,-13.667,53.333,53.333) |
geographic |
Argentina Porcupine Bank |
geographic_facet |
Argentina Porcupine Bank |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
Centro Oceanográfico de Cádiz ICES Working Group on the Biology and Assessment of Deep-Sea Fisheries Resources (WGDEEP). (28/04/2022 - 04/05/2022. Copenhagen (Denmark)). 2022. http://hdl.handle.net/10508/16031 http://hdl.handle.net/10261/324413 50335 |
op_rights |
open |
_version_ |
1790604151614341120 |