Suspended paticulate matter and respiration experiments of Laternula elliptica in Potter Cove, King George Island, Western Antarctic Peninsula ...
Recent rapid changes of air temperature on the western side of the Antarctic Peninsula results in increased sediment discharge and ice scouring frequencies in coastal regions. These changes are bound to especially affect slow growing, sessile filter feeders such as the Antarctic bivalve, Laternula e...
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ftdatacite:10.1594/pangaea.746016 2024-03-31T07:49:19+00:00 Suspended paticulate matter and respiration experiments of Laternula elliptica in Potter Cove, King George Island, Western Antarctic Peninsula ... Philipp, Eva E R Husmann, Gunnar Abele, Doris 2011 application/zip https://dx.doi.org/10.1594/pangaea.746016 https://doi.pangaea.de/10.1594/PANGAEA.746016 en eng PANGAEA https://dx.doi.org/10.1017/s0954102010000970 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 AWI Bottle, Niskin Jubany_Dallmann Carlini/Jubany Station Impact of climate induced glacier melt on marine coastal systems, Antarctica IMCOAST/IMCONet International Polar Year 2007-2008 IPY Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 Supplementary Publication Series of Datasets article Collection 2011 ftdatacite https://doi.org/10.1594/pangaea.74601610.1017/s0954102010000970 2024-03-04T13:35:39Z Recent rapid changes of air temperature on the western side of the Antarctic Peninsula results in increased sediment discharge and ice scouring frequencies in coastal regions. These changes are bound to especially affect slow growing, sessile filter feeders such as the Antarctic bivalve, Laternula elliptica, a long-lived and abundant key species with circumpolar distribution. We investigated the effect of sedimentation and ice scouring on small/young and large/old individuals at two closely located stations, distinctly influenced by both types of disturbance. Small individuals dealt better with disturbance in terms of their respiratory response to sediment exposure, reburrowing ability, and survival after injury, compared to larger animals. At the more disturbed station L. elliptica population density was lower, but larger animals reburrowed faster after iceberg disturbance and reduced their metabolic rate under strong sediment coverage, compared to larger animals of the less disturbed station, indicating ... : Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150 ... Article in Journal/Newspaper Antarc* Antarctic Antarctic Peninsula Antarctica Arctic Iceberg* Iceberg* International Polar Year IPY King George Island Sea ice DataCite Metadata Store (German National Library of Science and Technology) Antarctic Antarctic Peninsula Arctic King George Island Potter Cove The Antarctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
AWI Bottle, Niskin Jubany_Dallmann Carlini/Jubany Station Impact of climate induced glacier melt on marine coastal systems, Antarctica IMCOAST/IMCONet International Polar Year 2007-2008 IPY Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
spellingShingle |
AWI Bottle, Niskin Jubany_Dallmann Carlini/Jubany Station Impact of climate induced glacier melt on marine coastal systems, Antarctica IMCOAST/IMCONet International Polar Year 2007-2008 IPY Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 Philipp, Eva E R Husmann, Gunnar Abele, Doris Suspended paticulate matter and respiration experiments of Laternula elliptica in Potter Cove, King George Island, Western Antarctic Peninsula ... |
topic_facet |
AWI Bottle, Niskin Jubany_Dallmann Carlini/Jubany Station Impact of climate induced glacier melt on marine coastal systems, Antarctica IMCOAST/IMCONet International Polar Year 2007-2008 IPY Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
description |
Recent rapid changes of air temperature on the western side of the Antarctic Peninsula results in increased sediment discharge and ice scouring frequencies in coastal regions. These changes are bound to especially affect slow growing, sessile filter feeders such as the Antarctic bivalve, Laternula elliptica, a long-lived and abundant key species with circumpolar distribution. We investigated the effect of sedimentation and ice scouring on small/young and large/old individuals at two closely located stations, distinctly influenced by both types of disturbance. Small individuals dealt better with disturbance in terms of their respiratory response to sediment exposure, reburrowing ability, and survival after injury, compared to larger animals. At the more disturbed station L. elliptica population density was lower, but larger animals reburrowed faster after iceberg disturbance and reduced their metabolic rate under strong sediment coverage, compared to larger animals of the less disturbed station, indicating ... : Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150 ... |
format |
Article in Journal/Newspaper |
author |
Philipp, Eva E R Husmann, Gunnar Abele, Doris |
author_facet |
Philipp, Eva E R Husmann, Gunnar Abele, Doris |
author_sort |
Philipp, Eva E R |
title |
Suspended paticulate matter and respiration experiments of Laternula elliptica in Potter Cove, King George Island, Western Antarctic Peninsula ... |
title_short |
Suspended paticulate matter and respiration experiments of Laternula elliptica in Potter Cove, King George Island, Western Antarctic Peninsula ... |
title_full |
Suspended paticulate matter and respiration experiments of Laternula elliptica in Potter Cove, King George Island, Western Antarctic Peninsula ... |
title_fullStr |
Suspended paticulate matter and respiration experiments of Laternula elliptica in Potter Cove, King George Island, Western Antarctic Peninsula ... |
title_full_unstemmed |
Suspended paticulate matter and respiration experiments of Laternula elliptica in Potter Cove, King George Island, Western Antarctic Peninsula ... |
title_sort |
suspended paticulate matter and respiration experiments of laternula elliptica in potter cove, king george island, western antarctic peninsula ... |
publisher |
PANGAEA |
publishDate |
2011 |
url |
https://dx.doi.org/10.1594/pangaea.746016 https://doi.pangaea.de/10.1594/PANGAEA.746016 |
geographic |
Antarctic Antarctic Peninsula Arctic King George Island Potter Cove The Antarctic |
geographic_facet |
Antarctic Antarctic Peninsula Arctic King George Island Potter Cove The Antarctic |
genre |
Antarc* Antarctic Antarctic Peninsula Antarctica Arctic Iceberg* Iceberg* International Polar Year IPY King George Island Sea ice |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Antarctica Arctic Iceberg* Iceberg* International Polar Year IPY King George Island Sea ice |
op_relation |
https://dx.doi.org/10.1017/s0954102010000970 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.74601610.1017/s0954102010000970 |
_version_ |
1795038485667643392 |