(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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Bibliographic Details
Main Authors: Gradinger, Rolf, Bluhm, Bodil Annikki
Format: Dataset
Language:English
Published: PANGAEA 2010
Subjects:
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
Arctic
ice algae
International Polar Year
Sea ice
ice covered waters
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.810308
https://doi.org/10.1594/PANGAEA.810308
id ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.810308
record_format openpolar
spelling 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

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