Large scale spatial variations in the seasonal abundance of Calanus finmarchicus
Data collected by the Continuous Plankton Recorder (CPR) survey between 1962, and 1974 in the North Atlantic and adjacent seas were used to examine large scale spatial variations in the seasonal cycle of near-surface abundance of the copepod Calanus finmarchicus. Through most of this region, the dom...
Published in: | Deep Sea Research Part I: Oceanographic Research Papers |
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Online Access: | https://hal.archives-ouvertes.fr/hal-03479837 https://doi.org/10.1016/S0967-0637(96)00100-8 |
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ftccsdartic:oai:HAL:hal-03479837v1 2023-05-15T15:47:53+02:00 Large scale spatial variations in the seasonal abundance of Calanus finmarchicus Planque, B Hays, GC IBANEZ, F Gamble, JC Océanographie Biologique et Écologie du Plancton Marin (LOBEPM) Observatoire océanologique de Villefranche-sur-mer (OOVM) Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS) 1997 https://hal.archives-ouvertes.fr/hal-03479837 https://doi.org/10.1016/S0967-0637(96)00100-8 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.1016/S0967-0637(96)00100-8 hal-03479837 https://hal.archives-ouvertes.fr/hal-03479837 doi:10.1016/S0967-0637(96)00100-8 DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS https://hal.archives-ouvertes.fr/hal-03479837 DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, 1997, 44 (2), pp.315-326. ⟨10.1016/S0967-0637(96)00100-8⟩ [SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography info:eu-repo/semantics/article Journal articles 1997 ftccsdartic https://doi.org/10.1016/S0967-0637(96)00100-8 2021-12-18T23:27:23Z Data collected by the Continuous Plankton Recorder (CPR) survey between 1962, and 1974 in the North Atlantic and adjacent seas were used to examine large scale spatial variations in the seasonal cycle of near-surface abundance of the copepod Calanus finmarchicus. Through most of this region, the dominant seasonal pattern was minimum abundance between November and February followed by an increase to maximum abundance in May. Two large (> 600 000 km(2)) areas had seasonal cycles that differed markedly from this dominant pattern. South of Newfoundland, maximum abundance occurred between February and May, while south of Greenland, maximum abundance occurred between April and October. This delayed seasonal cycle south of Greenland has not been identified previously, and it is speculated that regional changes in seasonal patterns may result from regional temperature and/or timing of food availability differences. (C) 1997 Elsevier Science Ltd. Article in Journal/Newspaper Calanus finmarchicus Greenland Newfoundland North Atlantic Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Greenland Deep Sea Research Part I: Oceanographic Research Papers 44 2 315 326 |
institution |
Open Polar |
collection |
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
English |
topic |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography |
spellingShingle |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography Planque, B Hays, GC IBANEZ, F Gamble, JC Large scale spatial variations in the seasonal abundance of Calanus finmarchicus |
topic_facet |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography |
description |
Data collected by the Continuous Plankton Recorder (CPR) survey between 1962, and 1974 in the North Atlantic and adjacent seas were used to examine large scale spatial variations in the seasonal cycle of near-surface abundance of the copepod Calanus finmarchicus. Through most of this region, the dominant seasonal pattern was minimum abundance between November and February followed by an increase to maximum abundance in May. Two large (> 600 000 km(2)) areas had seasonal cycles that differed markedly from this dominant pattern. South of Newfoundland, maximum abundance occurred between February and May, while south of Greenland, maximum abundance occurred between April and October. This delayed seasonal cycle south of Greenland has not been identified previously, and it is speculated that regional changes in seasonal patterns may result from regional temperature and/or timing of food availability differences. (C) 1997 Elsevier Science Ltd. |
author2 |
Océanographie Biologique et Écologie du Plancton Marin (LOBEPM) Observatoire océanologique de Villefranche-sur-mer (OOVM) Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Planque, B Hays, GC IBANEZ, F Gamble, JC |
author_facet |
Planque, B Hays, GC IBANEZ, F Gamble, JC |
author_sort |
Planque, B |
title |
Large scale spatial variations in the seasonal abundance of Calanus finmarchicus |
title_short |
Large scale spatial variations in the seasonal abundance of Calanus finmarchicus |
title_full |
Large scale spatial variations in the seasonal abundance of Calanus finmarchicus |
title_fullStr |
Large scale spatial variations in the seasonal abundance of Calanus finmarchicus |
title_full_unstemmed |
Large scale spatial variations in the seasonal abundance of Calanus finmarchicus |
title_sort |
large scale spatial variations in the seasonal abundance of calanus finmarchicus |
publisher |
HAL CCSD |
publishDate |
1997 |
url |
https://hal.archives-ouvertes.fr/hal-03479837 https://doi.org/10.1016/S0967-0637(96)00100-8 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Calanus finmarchicus Greenland Newfoundland North Atlantic |
genre_facet |
Calanus finmarchicus Greenland Newfoundland North Atlantic |
op_source |
DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS https://hal.archives-ouvertes.fr/hal-03479837 DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, 1997, 44 (2), pp.315-326. ⟨10.1016/S0967-0637(96)00100-8⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/S0967-0637(96)00100-8 hal-03479837 https://hal.archives-ouvertes.fr/hal-03479837 doi:10.1016/S0967-0637(96)00100-8 |
op_doi |
https://doi.org/10.1016/S0967-0637(96)00100-8 |
container_title |
Deep Sea Research Part I: Oceanographic Research Papers |
container_volume |
44 |
container_issue |
2 |
container_start_page |
315 |
op_container_end_page |
326 |
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1766382839027204096 |