Abundance of zooplankton during POLARSTERN cruise ARK-XIV/1a (PS51)
Zooplankton was collected by Birgit Stroscher (AWI) at three deep stations in the region of the Alpha Ridge in the Makarov Basin of the Arctic Ocean. Sampling was carried out between 15 and 18 July, 1998 during the cruise of RV "Polarstern" (ARK-XIV/1a). Nine depth strata from the bottom t...
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Format: | Dataset |
Language: | English |
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PANGAEA
2018
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.888669 https://doi.org/10.1594/PANGAEA.888669 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.888669 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Aetideopsis minor c5 Aetideopsis rostrata c2 female Arctic Ocean ARK-XIV/1a Atrophia glacialis c1-c5 Augaptilidae c1 nauplii Augaptilus glacialis c3 c4 male Calanoida Calanus finmarchicus Calanus glacialis Calanus hyperboreus |
spellingShingle |
Aetideopsis minor c5 Aetideopsis rostrata c2 female Arctic Ocean ARK-XIV/1a Atrophia glacialis c1-c5 Augaptilidae c1 nauplii Augaptilus glacialis c3 c4 male Calanoida Calanus finmarchicus Calanus glacialis Calanus hyperboreus Kosobokova, Ksenia N Abundance of zooplankton during POLARSTERN cruise ARK-XIV/1a (PS51) |
topic_facet |
Aetideopsis minor c5 Aetideopsis rostrata c2 female Arctic Ocean ARK-XIV/1a Atrophia glacialis c1-c5 Augaptilidae c1 nauplii Augaptilus glacialis c3 c4 male Calanoida Calanus finmarchicus Calanus glacialis Calanus hyperboreus |
description |
Zooplankton was collected by Birgit Stroscher (AWI) at three deep stations in the region of the Alpha Ridge in the Makarov Basin of the Arctic Ocean. Sampling was carried out between 15 and 18 July, 1998 during the cruise of RV "Polarstern" (ARK-XIV/1a). Nine depth strata from the bottom to the surface were sampled in a vertical manner with a multiple opening-closing net (Multinet Maxi, Hydrobios, Kiel, 0.49 m² mouth opening, 150 µm mesh). It was the first cruise when Multinet Maxi net model was used for zooplankton sampling in the ice-covered waters of the Arctic Ocean. Regular depth intervals were 0m-50-100-200-500-750-1000-1500-2000m-bottom. The zooplankton samples were preserved in 4% borax-buffered formalin. The samples were processed at Shirshov Institute of Oceanology, Russian Academy of Sciences (IORAS) by Dr. Ksenia Kosobokova. All zooplankton organisms from a sample were sorted to main taxonomical groups and for copepods further to species and stage level. Numerous small zooplankton organisms <1 mm were counted from an aliquot taken with a stempel-pipette of a sample (the smallest portion was 1:10), while all larger organisms, especially rare ones, were counted from the whole sample. Prosome length was used to distinguish between adult females (AF) and copepodite stage V (CV) of the two closely related copepods Calanus finmarchicus (AF < 3.1 mm, CV < 2.9 mm) and Calanus glacialis (AF > 3.1 mm, CV > 2.9 mm). Prosome length was measured from the tip of the cephalosome to the distal lateral end of the last thoracic segment. Earlier copepodite stages CI–CIV of Calanus belonged almost exclusively to C. glacialis and Calanus hyperboreus. They were separated by morphology and body size according to Hirche et al. (1994). |
format |
Dataset |
author |
Kosobokova, Ksenia N |
author_facet |
Kosobokova, Ksenia N |
author_sort |
Kosobokova, Ksenia N |
title |
Abundance of zooplankton during POLARSTERN cruise ARK-XIV/1a (PS51) |
title_short |
Abundance of zooplankton during POLARSTERN cruise ARK-XIV/1a (PS51) |
title_full |
Abundance of zooplankton during POLARSTERN cruise ARK-XIV/1a (PS51) |
title_fullStr |
Abundance of zooplankton during POLARSTERN cruise ARK-XIV/1a (PS51) |
title_full_unstemmed |
Abundance of zooplankton during POLARSTERN cruise ARK-XIV/1a (PS51) |
title_sort |
abundance of zooplankton during polarstern cruise ark-xiv/1a (ps51) |
publisher |
PANGAEA |
publishDate |
2018 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.888669 https://doi.org/10.1594/PANGAEA.888669 |
op_coverage |
MEDIAN LATITUDE: 85.418889 * MEDIAN LONGITUDE: -167.948333 * SOUTH-BOUND LATITUDE: 85.133333 * WEST-BOUND LONGITUDE: -176.983333 * NORTH-BOUND LATITUDE: 85.750000 * EAST-BOUND LONGITUDE: -155.433333 * DATE/TIME START: 1998-07-15T10:05:00 * DATE/TIME END: 1998-07-18T10:20:00 * MINIMUM DEPTH, water: 25 m * MAXIMUM DEPTH, water: 2175 m |
long_lat |
ENVELOPE(170.000,170.000,87.000,87.000) ENVELOPE(-120.000,-120.000,85.500,85.500) ENVELOPE(-176.983333,-155.433333,85.750000,85.133333) |
geographic |
Arctic Arctic Ocean Makarov Basin Alpha Ridge |
geographic_facet |
Arctic Arctic Ocean Makarov Basin Alpha Ridge |
genre |
alpha ridge Arctic Arctic Arctic Ocean Berichte zur Polarforschung Calanus finmarchicus Calanus glacialis Calanus hyperboreus makarov basin Polar Biology Polar Research Polarforschung Reports on polar research Zooplankton Copepods ice covered waters |
genre_facet |
alpha ridge Arctic Arctic Arctic Ocean Berichte zur Polarforschung Calanus finmarchicus Calanus glacialis Calanus hyperboreus makarov basin Polar Biology Polar Research Polarforschung Reports on polar research Zooplankton Copepods ice covered waters |
op_source |
P.P. Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow |
op_relation |
Andronov, Vladimir N; Kosobokova, Ksenia N (2011): New species of small, bathypelagic calanoid copepods from the Arctic Ocean: Brodskius arcticus sp. nov. (Tharybidae) and three new species of Pertsovius gen. nov. (Discoidae). Zootaxa, 2809, 33-46 Bluhm, Bodil Annikki; Kosobokova, Ksenia N; Carmack, Eddy C (2015): A tale of two basins: An integrated physical and biological perspective of the deep Arctic Ocean. Progress in Oceanography, 139, 89-121, https://doi.org/10.1016/j.pocean.2015.07.011 Gagaev, S Yu; Kosobokova, Ksenia N (2012): Species composition and distribution of pelagic polychaetes in the Arctic Basin. Zoologichesky Zhurnal, 91(12), 1457-1464 Jokat, Wilfried (1999): ARCTIC 98: The expedition ARK-XIV/1a of RV Polarstern in 1998. Berichte zur Polarforschung = Reports on Polar Research, 308, 159 pp, https://doi.org/10.2312/BzP_0308_1999 Kosobokova, Ksenia N (2003): Regional features of quantitative distribution of zooplankton in the Arctic Basin. Doklady Earth Sciences, 392(7), 986-989 Kosobokova, Ksenia N (2012): Zooplankton of the Arctic Ocean. Community structure, ecology, spatial distribution. GEOS, Moscow, 1-272 Kosobokova, Ksenia N; Hirche, Hans-Jürgen (2009): Biomass of zooplankton in the eastern Arctic Ocean – A base line study. Progress in Oceanography, 82(4), 265-280, https://doi.org/10.1016/j.pocean.2009.07.006 Kosobokova, Ksenia N; Hopcroft, Russell R; Hirche, Hans-Jürgen (2011): Patterns of zooplankton diversity through the depths of the Arctic's central basins. Marine Biodiversity, 41(1), 29-50, https://doi.org/10.1007/s12526-010-0057-9 Stepanjants, S D; Kosobokova, Ksenia N (2006): Medusae of the genus Rhabdoon (Hydrozoa: Anthomedusae: Tubularioidea) in the Arctic Ocean. Marine Biology Research, 2(6), 388-397, https://doi.org/10.1080/17451000601012402 Wassmann, P; Kosobokova, Ksenia N; Slagstad, Dag; Drinkwater, Kenneth F; Hopcroft, Russell R; Moore, S E; Ellingsen, Ingrid H; Nelson, R J; Carmack, Eddy C; Popova, E; Berge, J (2015): The contiguous domains of Arctic Ocean advection: Trails of life and death. Progress in Oceanography, 139, 42-65, https://doi.org/10.1016/j.pocean.2015.06.011 Zasko, Daria; Kosobokova, Ksenia N (2014): Radiolarians in plankton of the Arctic basin: Species composition and distribution. Zoologichesky Zhurnal, 93(9), 1057-1069, https://doi.org/10.7868/S0044513414090116 Hirche, Hans-Jürgen; Hagen, Wilhelm; Mumm, Nicolai; Richter, C (1994): The Northeast Water polynya, Greenland Sea. Polar Biology, 14(7), 491-503, https://doi.org/10.1007/BF00239054 https://doi.pangaea.de/10.1594/PANGAEA.888669 https://doi.org/10.1594/PANGAEA.888669 |
op_rights |
Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.888669 https://doi.org/10.1016/j.pocean.2015.07.011 https://doi.org/10.2312/BzP_0308_1999 https://doi.org/10.1016/j.pocean.2009.07.006 https://doi.org/10.1007/s12526-010-0057-9 https://doi.org/10.1080/174510006010 |
_version_ |
1766353293422886912 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.888669 2023-05-15T13:20:25+02:00 Abundance of zooplankton during POLARSTERN cruise ARK-XIV/1a (PS51) Kosobokova, Ksenia N MEDIAN LATITUDE: 85.418889 * MEDIAN LONGITUDE: -167.948333 * SOUTH-BOUND LATITUDE: 85.133333 * WEST-BOUND LONGITUDE: -176.983333 * NORTH-BOUND LATITUDE: 85.750000 * EAST-BOUND LONGITUDE: -155.433333 * DATE/TIME START: 1998-07-15T10:05:00 * DATE/TIME END: 1998-07-18T10:20:00 * MINIMUM DEPTH, water: 25 m * MAXIMUM DEPTH, water: 2175 m 2018-04-19 text/tab-separated-values, 4920 data points https://doi.pangaea.de/10.1594/PANGAEA.888669 https://doi.org/10.1594/PANGAEA.888669 en eng PANGAEA Andronov, Vladimir N; Kosobokova, Ksenia N (2011): New species of small, bathypelagic calanoid copepods from the Arctic Ocean: Brodskius arcticus sp. nov. (Tharybidae) and three new species of Pertsovius gen. nov. (Discoidae). Zootaxa, 2809, 33-46 Bluhm, Bodil Annikki; Kosobokova, Ksenia N; Carmack, Eddy C (2015): A tale of two basins: An integrated physical and biological perspective of the deep Arctic Ocean. Progress in Oceanography, 139, 89-121, https://doi.org/10.1016/j.pocean.2015.07.011 Gagaev, S Yu; Kosobokova, Ksenia N (2012): Species composition and distribution of pelagic polychaetes in the Arctic Basin. Zoologichesky Zhurnal, 91(12), 1457-1464 Jokat, Wilfried (1999): ARCTIC 98: The expedition ARK-XIV/1a of RV Polarstern in 1998. Berichte zur Polarforschung = Reports on Polar Research, 308, 159 pp, https://doi.org/10.2312/BzP_0308_1999 Kosobokova, Ksenia N (2003): Regional features of quantitative distribution of zooplankton in the Arctic Basin. Doklady Earth Sciences, 392(7), 986-989 Kosobokova, Ksenia N (2012): Zooplankton of the Arctic Ocean. Community structure, ecology, spatial distribution. GEOS, Moscow, 1-272 Kosobokova, Ksenia N; Hirche, Hans-Jürgen (2009): Biomass of zooplankton in the eastern Arctic Ocean – A base line study. Progress in Oceanography, 82(4), 265-280, https://doi.org/10.1016/j.pocean.2009.07.006 Kosobokova, Ksenia N; Hopcroft, Russell R; Hirche, Hans-Jürgen (2011): Patterns of zooplankton diversity through the depths of the Arctic's central basins. Marine Biodiversity, 41(1), 29-50, https://doi.org/10.1007/s12526-010-0057-9 Stepanjants, S D; Kosobokova, Ksenia N (2006): Medusae of the genus Rhabdoon (Hydrozoa: Anthomedusae: Tubularioidea) in the Arctic Ocean. Marine Biology Research, 2(6), 388-397, https://doi.org/10.1080/17451000601012402 Wassmann, P; Kosobokova, Ksenia N; Slagstad, Dag; Drinkwater, Kenneth F; Hopcroft, Russell R; Moore, S E; Ellingsen, Ingrid H; Nelson, R J; Carmack, Eddy C; Popova, E; Berge, J (2015): The contiguous domains of Arctic Ocean advection: Trails of life and death. Progress in Oceanography, 139, 42-65, https://doi.org/10.1016/j.pocean.2015.06.011 Zasko, Daria; Kosobokova, Ksenia N (2014): Radiolarians in plankton of the Arctic basin: Species composition and distribution. Zoologichesky Zhurnal, 93(9), 1057-1069, https://doi.org/10.7868/S0044513414090116 Hirche, Hans-Jürgen; Hagen, Wilhelm; Mumm, Nicolai; Richter, C (1994): The Northeast Water polynya, Greenland Sea. Polar Biology, 14(7), 491-503, https://doi.org/10.1007/BF00239054 https://doi.pangaea.de/10.1594/PANGAEA.888669 https://doi.org/10.1594/PANGAEA.888669 Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess P.P. Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow Aetideopsis minor c5 Aetideopsis rostrata c2 female Arctic Ocean ARK-XIV/1a Atrophia glacialis c1-c5 Augaptilidae c1 nauplii Augaptilus glacialis c3 c4 male Calanoida Calanus finmarchicus Calanus glacialis Calanus hyperboreus Dataset 2018 ftpangaea https://doi.org/10.1594/PANGAEA.888669 https://doi.org/10.1016/j.pocean.2015.07.011 https://doi.org/10.2312/BzP_0308_1999 https://doi.org/10.1016/j.pocean.2009.07.006 https://doi.org/10.1007/s12526-010-0057-9 https://doi.org/10.1080/174510006010 2023-01-20T09:10:46Z Zooplankton was collected by Birgit Stroscher (AWI) at three deep stations in the region of the Alpha Ridge in the Makarov Basin of the Arctic Ocean. Sampling was carried out between 15 and 18 July, 1998 during the cruise of RV "Polarstern" (ARK-XIV/1a). Nine depth strata from the bottom to the surface were sampled in a vertical manner with a multiple opening-closing net (Multinet Maxi, Hydrobios, Kiel, 0.49 m² mouth opening, 150 µm mesh). It was the first cruise when Multinet Maxi net model was used for zooplankton sampling in the ice-covered waters of the Arctic Ocean. Regular depth intervals were 0m-50-100-200-500-750-1000-1500-2000m-bottom. The zooplankton samples were preserved in 4% borax-buffered formalin. The samples were processed at Shirshov Institute of Oceanology, Russian Academy of Sciences (IORAS) by Dr. Ksenia Kosobokova. All zooplankton organisms from a sample were sorted to main taxonomical groups and for copepods further to species and stage level. Numerous small zooplankton organisms <1 mm were counted from an aliquot taken with a stempel-pipette of a sample (the smallest portion was 1:10), while all larger organisms, especially rare ones, were counted from the whole sample. Prosome length was used to distinguish between adult females (AF) and copepodite stage V (CV) of the two closely related copepods Calanus finmarchicus (AF < 3.1 mm, CV < 2.9 mm) and Calanus glacialis (AF > 3.1 mm, CV > 2.9 mm). Prosome length was measured from the tip of the cephalosome to the distal lateral end of the last thoracic segment. Earlier copepodite stages CI–CIV of Calanus belonged almost exclusively to C. glacialis and Calanus hyperboreus. They were separated by morphology and body size according to Hirche et al. (1994). Dataset alpha ridge Arctic Arctic Arctic Ocean Berichte zur Polarforschung Calanus finmarchicus Calanus glacialis Calanus hyperboreus makarov basin Polar Biology Polar Research Polarforschung Reports on polar research Zooplankton Copepods ice covered waters PANGAEA - Data Publisher for Earth & Environmental Science Arctic Arctic Ocean Makarov Basin ENVELOPE(170.000,170.000,87.000,87.000) Alpha Ridge ENVELOPE(-120.000,-120.000,85.500,85.500) ENVELOPE(-176.983333,-155.433333,85.750000,85.133333) |