Global zoogeography of fragile macrozooplankton in the upper 100-1000 m inferred from the underwater video profiler
4th International Zooplankton Production Symposium, Hiroshima, JAPAN, MAY 28-JUN 01, 2007 International audience Mesopelagic gelatinous zooplankton fauna are insufficiently known because of inappropriate and infrequent sampling, but may have important trophic roles. In situ imaging systems and under...
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Online Access: | https://hal.archives-ouvertes.fr/hal-03494350 https://doi.org/10.1093/icesjms/fsn010 |
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ftccsdartic:oai:HAL:hal-03494350v1 2023-05-15T17:31:21+02:00 Global zoogeography of fragile macrozooplankton in the upper 100-1000 m inferred from the underwater video profiler Stemmann, Lars Youngbluth, Marsh Robert, Kevin Hosia, Aino Picheral, Marc Paterson, Harriet Ibanez, Frederic Guidi, Lionel Lombard, Fabien Gorsky, Gabriel Laboratoire d'océanographie de Villefranche (LOV) 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) University of Bergen (UiB) The University of Western Australia (UWA) Texas A&M University System 2008 https://hal.archives-ouvertes.fr/hal-03494350 https://doi.org/10.1093/icesjms/fsn010 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.1093/icesjms/fsn010 hal-03494350 https://hal.archives-ouvertes.fr/hal-03494350 doi:10.1093/icesjms/fsn010 ICES JOURNAL OF MARINE SCIENCE https://hal.archives-ouvertes.fr/hal-03494350 ICES JOURNAL OF MARINE SCIENCE, 2008, 65 (3), pp.433-442. ⟨10.1093/icesjms/fsn010⟩ [SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography info:eu-repo/semantics/article Journal articles 2008 ftccsdartic https://doi.org/10.1093/icesjms/fsn010 2021-12-25T23:26:14Z 4th International Zooplankton Production Symposium, Hiroshima, JAPAN, MAY 28-JUN 01, 2007 International audience Mesopelagic gelatinous zooplankton fauna are insufficiently known because of inappropriate and infrequent sampling, but may have important trophic roles. In situ imaging systems and undersea vehicles have been used to investigate their diversity, distribution, and abundance. The use of different platforms, however, restricts the comparison of data from different regions. Starting in 2001, the underwater video profiler (UVP) was deployed during 12 cruises in six oceanic regimes (Mediterranean Sea, North Atlantic shelves, Mid-Atlantic Ridge, tropical Pacific Ocean, eastern Indian Ocean, and Subantarctic Ocean) to determine the vertical distribution of organisms in the upper 1000 m. Nine oceanic regions were identified based on the hydrological properties of the water column. They correspond to nine of the biogeochemical provinces defined by Longhurst. In all, 21 morphotypes were recognized: sarcodines (eight groups), ctenophores (two groups), siphonophores, medusae (five groups), crustaceans (one group), chaetognaths, appenclicularians, salps, and fish. The similarity in the community assemblages of zooplankton in the 100-1000 m layer was significantly greater within regions than between regions, in most cases. The regions with comparable composition were located in the North Atlantic with adjacent water masses, suggesting that the assemblages were either mixed by advective transport or that environmental conditions were similar in mesopelagic layers. The data suggest that the spatial structuring of mesopelagic macrozooplankton occurs on large scales (e.g. basin scales) but not necessarily on smaller scales (e.g. oceanic front). Article in Journal/Newspaper North Atlantic Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Indian Longhurst ENVELOPE(157.300,157.300,-79.433,-79.433) Mid-Atlantic Ridge Pacific ICES Journal of Marine Science 65 3 433 442 |
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 Stemmann, Lars Youngbluth, Marsh Robert, Kevin Hosia, Aino Picheral, Marc Paterson, Harriet Ibanez, Frederic Guidi, Lionel Lombard, Fabien Gorsky, Gabriel Global zoogeography of fragile macrozooplankton in the upper 100-1000 m inferred from the underwater video profiler |
topic_facet |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography |
description |
4th International Zooplankton Production Symposium, Hiroshima, JAPAN, MAY 28-JUN 01, 2007 International audience Mesopelagic gelatinous zooplankton fauna are insufficiently known because of inappropriate and infrequent sampling, but may have important trophic roles. In situ imaging systems and undersea vehicles have been used to investigate their diversity, distribution, and abundance. The use of different platforms, however, restricts the comparison of data from different regions. Starting in 2001, the underwater video profiler (UVP) was deployed during 12 cruises in six oceanic regimes (Mediterranean Sea, North Atlantic shelves, Mid-Atlantic Ridge, tropical Pacific Ocean, eastern Indian Ocean, and Subantarctic Ocean) to determine the vertical distribution of organisms in the upper 1000 m. Nine oceanic regions were identified based on the hydrological properties of the water column. They correspond to nine of the biogeochemical provinces defined by Longhurst. In all, 21 morphotypes were recognized: sarcodines (eight groups), ctenophores (two groups), siphonophores, medusae (five groups), crustaceans (one group), chaetognaths, appenclicularians, salps, and fish. The similarity in the community assemblages of zooplankton in the 100-1000 m layer was significantly greater within regions than between regions, in most cases. The regions with comparable composition were located in the North Atlantic with adjacent water masses, suggesting that the assemblages were either mixed by advective transport or that environmental conditions were similar in mesopelagic layers. The data suggest that the spatial structuring of mesopelagic macrozooplankton occurs on large scales (e.g. basin scales) but not necessarily on smaller scales (e.g. oceanic front). |
author2 |
Laboratoire d'océanographie de Villefranche (LOV) 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) University of Bergen (UiB) The University of Western Australia (UWA) Texas A&M University System |
format |
Article in Journal/Newspaper |
author |
Stemmann, Lars Youngbluth, Marsh Robert, Kevin Hosia, Aino Picheral, Marc Paterson, Harriet Ibanez, Frederic Guidi, Lionel Lombard, Fabien Gorsky, Gabriel |
author_facet |
Stemmann, Lars Youngbluth, Marsh Robert, Kevin Hosia, Aino Picheral, Marc Paterson, Harriet Ibanez, Frederic Guidi, Lionel Lombard, Fabien Gorsky, Gabriel |
author_sort |
Stemmann, Lars |
title |
Global zoogeography of fragile macrozooplankton in the upper 100-1000 m inferred from the underwater video profiler |
title_short |
Global zoogeography of fragile macrozooplankton in the upper 100-1000 m inferred from the underwater video profiler |
title_full |
Global zoogeography of fragile macrozooplankton in the upper 100-1000 m inferred from the underwater video profiler |
title_fullStr |
Global zoogeography of fragile macrozooplankton in the upper 100-1000 m inferred from the underwater video profiler |
title_full_unstemmed |
Global zoogeography of fragile macrozooplankton in the upper 100-1000 m inferred from the underwater video profiler |
title_sort |
global zoogeography of fragile macrozooplankton in the upper 100-1000 m inferred from the underwater video profiler |
publisher |
HAL CCSD |
publishDate |
2008 |
url |
https://hal.archives-ouvertes.fr/hal-03494350 https://doi.org/10.1093/icesjms/fsn010 |
long_lat |
ENVELOPE(157.300,157.300,-79.433,-79.433) |
geographic |
Indian Longhurst Mid-Atlantic Ridge Pacific |
geographic_facet |
Indian Longhurst Mid-Atlantic Ridge Pacific |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
ICES JOURNAL OF MARINE SCIENCE https://hal.archives-ouvertes.fr/hal-03494350 ICES JOURNAL OF MARINE SCIENCE, 2008, 65 (3), pp.433-442. ⟨10.1093/icesjms/fsn010⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1093/icesjms/fsn010 hal-03494350 https://hal.archives-ouvertes.fr/hal-03494350 doi:10.1093/icesjms/fsn010 |
op_doi |
https://doi.org/10.1093/icesjms/fsn010 |
container_title |
ICES Journal of Marine Science |
container_volume |
65 |
container_issue |
3 |
container_start_page |
433 |
op_container_end_page |
442 |
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1766128875317755904 |