(Table 1) Composition of stomach and gut content of the amphipod Onisimus litoralis, and algal availability near Barrow, Alaska
Sea ice algae have been widely discussed as a potential food source for pelagic and benthic animals in ice-covered waters, specifically in the light of current substantial changes in the Arctic ice regime. Stomach and gut contents of the Arctic nearshore lysianassid amphipod Onisimus litoralis sampl...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.810308 2023-05-15T14:19:26+02:00 (Table 1) Composition of stomach and gut content of the amphipod Onisimus litoralis, and algal availability near Barrow, Alaska Gradinger, Rolf Bluhm, Bodil Annikki LATITUDE: 71.330000 * LONGITUDE: -156.700000 * DATE/TIME START: 2003-02-01T00:00:00 * DATE/TIME END: 2003-05-01T00:00:00 * MINIMUM ELEVATION: -6.0 m * MAXIMUM ELEVATION: -6.0 m 2010-04-17 text/tab-separated-values, 30 data points https://doi.pangaea.de/10.1594/PANGAEA.810308 https://doi.org/10.1594/PANGAEA.810308 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.810308 https://doi.org/10.1594/PANGAEA.810308 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Gradinger, Rolf; Bluhm, Bodil Annikki (2010): Timing of Ice Algal Grazing by the Arctic Nearshore Benthic Amphipod Onisimus litoralis. Arctic, 63(3), 355-356, http://arctic.synergiesprairies.ca/arctic/index.php/arctic/article/view/1498 Barrow_coast2 Barrow Alaska USA Chlorophyll a standard deviation Chlorophyll a per unit sediment mass DATE/TIME Depth bottom/max International Polar Year (2007-2008) IPY MULT Multiple investigations Onisimus litoralis stomach content Dataset 2010 ftpangaea https://doi.org/10.1594/PANGAEA.810308 2023-01-20T09:01:00Z Sea ice algae have been widely discussed as a potential food source for pelagic and benthic animals in ice-covered waters, specifically in the light of current substantial changes in the Arctic ice regime. Stomach and gut contents of the Arctic nearshore lysianassid amphipod Onisimus litoralis sampled from February to May 2003 indicate that Arctic ice algae were dominant food no earlier than the onset of ice melt. Crustaceans, common prey in a previous study, were absent in stomachs and guts during the survey period. Our data support the concept that sea ice-derived organic carbon is of specific relevance for Arctic plankton and benthos during the period of ice melt. Dataset Arctic Arctic Barrow ice algae International Polar Year IPY Sea ice Alaska ice covered waters PANGAEA - Data Publisher for Earth & Environmental Science Arctic ENVELOPE(-156.700000,-156.700000,71.330000,71.330000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Barrow_coast2 Barrow Alaska USA Chlorophyll a standard deviation Chlorophyll a per unit sediment mass DATE/TIME Depth bottom/max International Polar Year (2007-2008) IPY MULT Multiple investigations Onisimus litoralis stomach content |
spellingShingle |
Barrow_coast2 Barrow Alaska USA Chlorophyll a standard deviation Chlorophyll a per unit sediment mass DATE/TIME Depth bottom/max International Polar Year (2007-2008) IPY MULT Multiple investigations Onisimus litoralis stomach content Gradinger, Rolf Bluhm, Bodil Annikki (Table 1) Composition of stomach and gut content of the amphipod Onisimus litoralis, and algal availability near Barrow, Alaska |
topic_facet |
Barrow_coast2 Barrow Alaska USA Chlorophyll a standard deviation Chlorophyll a per unit sediment mass DATE/TIME Depth bottom/max International Polar Year (2007-2008) IPY MULT Multiple investigations Onisimus litoralis stomach content |
description |
Sea ice algae have been widely discussed as a potential food source for pelagic and benthic animals in ice-covered waters, specifically in the light of current substantial changes in the Arctic ice regime. Stomach and gut contents of the Arctic nearshore lysianassid amphipod Onisimus litoralis sampled from February to May 2003 indicate that Arctic ice algae were dominant food no earlier than the onset of ice melt. Crustaceans, common prey in a previous study, were absent in stomachs and guts during the survey period. Our data support the concept that sea ice-derived organic carbon is of specific relevance for Arctic plankton and benthos during the period of ice melt. |
format |
Dataset |
author |
Gradinger, Rolf Bluhm, Bodil Annikki |
author_facet |
Gradinger, Rolf Bluhm, Bodil Annikki |
author_sort |
Gradinger, Rolf |
title |
(Table 1) Composition of stomach and gut content of the amphipod Onisimus litoralis, and algal availability near Barrow, Alaska |
title_short |
(Table 1) Composition of stomach and gut content of the amphipod Onisimus litoralis, and algal availability near Barrow, Alaska |
title_full |
(Table 1) Composition of stomach and gut content of the amphipod Onisimus litoralis, and algal availability near Barrow, Alaska |
title_fullStr |
(Table 1) Composition of stomach and gut content of the amphipod Onisimus litoralis, and algal availability near Barrow, Alaska |
title_full_unstemmed |
(Table 1) Composition of stomach and gut content of the amphipod Onisimus litoralis, and algal availability near Barrow, Alaska |
title_sort |
(table 1) composition of stomach and gut content of the amphipod onisimus litoralis, and algal availability near barrow, alaska |
publisher |
PANGAEA |
publishDate |
2010 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.810308 https://doi.org/10.1594/PANGAEA.810308 |
op_coverage |
LATITUDE: 71.330000 * LONGITUDE: -156.700000 * DATE/TIME START: 2003-02-01T00:00:00 * DATE/TIME END: 2003-05-01T00:00:00 * MINIMUM ELEVATION: -6.0 m * MAXIMUM ELEVATION: -6.0 m |
long_lat |
ENVELOPE(-156.700000,-156.700000,71.330000,71.330000) |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Arctic Barrow ice algae International Polar Year IPY Sea ice Alaska ice covered waters |
genre_facet |
Arctic Arctic Barrow ice algae International Polar Year IPY Sea ice Alaska ice covered waters |
op_source |
Supplement to: Gradinger, Rolf; Bluhm, Bodil Annikki (2010): Timing of Ice Algal Grazing by the Arctic Nearshore Benthic Amphipod Onisimus litoralis. Arctic, 63(3), 355-356, http://arctic.synergiesprairies.ca/arctic/index.php/arctic/article/view/1498 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.810308 https://doi.org/10.1594/PANGAEA.810308 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.810308 |
_version_ |
1766291271928774656 |