Global zoogeography of fragile macrozooplankton in the upper 100-1000 m inferred from the underwater video profiler
<qd> Stemmann, L., Youngbluth, M., Robert, K., Hosia, A., Picheral, M., Paterson, H., Ibanez, F., Guidi, L., Lombard, F., and Gorsky, G. 2008. Global zoogeography of fragile macrozooplankton in the upper 100–1000 m inferred from the underwater video profiler. – ICES Journal of Marine Science,...
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fthighwire:oai:open-archive.highwire.org:icesjms:fsn010v1 2023-05-15T17:31:34+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 2008-03-05 03:34:32.0 text/html http://icesjms.oxfordjournals.org/cgi/content/short/fsn010v1 https://doi.org/10.1093/icesjms/fsn010 en eng Oxford University Press http://icesjms.oxfordjournals.org/cgi/content/short/fsn010v1 http://dx.doi.org/10.1093/icesjms/fsn010 Copyright (C) 2008, International Council for the Exploration of the Sea/Conseil International pour l'Exploration de la Mer The 4th International Zooplankton Production Symposium TEXT 2008 fthighwire https://doi.org/10.1093/icesjms/fsn010 2013-05-26T22:26:33Z <qd> Stemmann, L., Youngbluth, M., Robert, K., Hosia, A., Picheral, M., Paterson, H., Ibanez, F., Guidi, L., Lombard, F., and Gorsky, G. 2008. Global zoogeography of fragile macrozooplankton in the upper 100–1000 m inferred from the underwater video profiler. – ICES Journal of Marine Science, 65. </qd>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, appendicularians, 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). Text North Atlantic HighWire Press (Stanford University) Indian Lombard ENVELOPE(-59.686,-59.686,-64.520,-64.520) Longhurst ENVELOPE(157.300,157.300,-79.433,-79.433) Mid-Atlantic Ridge Pacific Paterson ENVELOPE(-154.600,-154.600,-78.033,-78.033) ICES Journal of Marine Science 65 3 433 442 |
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Open Polar |
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HighWire Press (Stanford University) |
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language |
English |
topic |
The 4th International Zooplankton Production Symposium |
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The 4th International Zooplankton Production Symposium 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 |
The 4th International Zooplankton Production Symposium |
description |
<qd> Stemmann, L., Youngbluth, M., Robert, K., Hosia, A., Picheral, M., Paterson, H., Ibanez, F., Guidi, L., Lombard, F., and Gorsky, G. 2008. Global zoogeography of fragile macrozooplankton in the upper 100–1000 m inferred from the underwater video profiler. – ICES Journal of Marine Science, 65. </qd>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, appendicularians, 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). |
format |
Text |
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 |
Oxford University Press |
publishDate |
2008 |
url |
http://icesjms.oxfordjournals.org/cgi/content/short/fsn010v1 https://doi.org/10.1093/icesjms/fsn010 |
long_lat |
ENVELOPE(-59.686,-59.686,-64.520,-64.520) ENVELOPE(157.300,157.300,-79.433,-79.433) ENVELOPE(-154.600,-154.600,-78.033,-78.033) |
geographic |
Indian Lombard Longhurst Mid-Atlantic Ridge Pacific Paterson |
geographic_facet |
Indian Lombard Longhurst Mid-Atlantic Ridge Pacific Paterson |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
http://icesjms.oxfordjournals.org/cgi/content/short/fsn010v1 http://dx.doi.org/10.1093/icesjms/fsn010 |
op_rights |
Copyright (C) 2008, International Council for the Exploration of the Sea/Conseil International pour l'Exploration de la Mer |
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 |
_version_ |
1766129225166749696 |