Stable isotopes for POM and grazers (zooplankton) collected during the SIPEX and SIPEX II voyages
Progress Code: completed Statement: During 2012 there was insufficient material (POM) caught on filters to measure delta-15-Nitrogen. For those samples only delta-13-carbon could be reported. Purpose Stable isotopes were measured to aid the description of food web linkages between particulate organi...
Format: | Dataset |
---|---|
Language: | unknown |
Published: |
Australian Ocean Data Network
|
Subjects: | |
Online Access: | https://researchdata.edu.au/stable-isotopes-pom-ii-voyages/2817780 |
id |
ftands:oai:ands.org.au::2817780 |
---|---|
record_format |
openpolar |
spelling |
ftands:oai:ands.org.au::2817780 2023-10-09T21:45:00+02:00 Stable isotopes for POM and grazers (zooplankton) collected during the SIPEX and SIPEX II voyages Spatial: westlimit=115.48; southlimit=-65.35; eastlimit=128.36; northlimit=-61.3 Spatial: uplimit=0; downlimit=0 Spatial: uplimit=100; downlimit=0 Temporal: From 2007-09-10 to 2007-10-31 https://researchdata.edu.au/stable-isotopes-pom-ii-voyages/2817780 unknown Australian Ocean Data Network https://researchdata.edu.au/stable-isotopes-pom-ii-voyages/2817780 AAS_4140_Stable_isotopes_POM_zooplankton Dataset DOI AU/AADC > Australian Antarctic Data Centre, Australia biota oceans EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > STABLE ISOTOPES BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON > ZOOPLANKTON SIPEX SIPEX II PARTICULATE MATTER ICP-MS > Inductively Coupled Plasma Mass Spectrometer R/V AA > R/V Aurora Australis ACE/CRC AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > INDIAN OCEAN SOUTHERN OCEAN CONTINENT > ANTARCTICA dataset ftands 2023-09-18T22:43:44Z Progress Code: completed Statement: During 2012 there was insufficient material (POM) caught on filters to measure delta-15-Nitrogen. For those samples only delta-13-carbon could be reported. Purpose Stable isotopes were measured to aid the description of food web linkages between particulate organic matter in the sea ice, the water column and grazers. In particular, the data were used to infer the main feeding locations for krill larvae, juveniles and adults during the time before the phytoplankton bloom began in the spring. Zooplankton were collected during the winter-spring transition during two cruises of the Aurora Australis: SIPEX in 2007 and SIPEX II in 2012. As part of the collections sea ice cores were collected to describe the ice habitat during the period of zooplankton collections. Ice cores were taken with a 20 cm diameter SIPRE corer and sectioned in the field with an ice core. Particulate organic matter (POM) and animals from the zooplankton (water column) and the sea ice cover (meiofauna) were processed for stable isotopes - delta 13 Carbon and delta 15 Nitrogen. Dataset Antarc* Antarctica aurora australis ice core Sea ice Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Southern Ocean Indian |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota oceans EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > STABLE ISOTOPES BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON > ZOOPLANKTON SIPEX SIPEX II PARTICULATE MATTER ICP-MS > Inductively Coupled Plasma Mass Spectrometer R/V AA > R/V Aurora Australis ACE/CRC AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > INDIAN OCEAN SOUTHERN OCEAN CONTINENT > ANTARCTICA |
spellingShingle |
biota oceans EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > STABLE ISOTOPES BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON > ZOOPLANKTON SIPEX SIPEX II PARTICULATE MATTER ICP-MS > Inductively Coupled Plasma Mass Spectrometer R/V AA > R/V Aurora Australis ACE/CRC AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > INDIAN OCEAN SOUTHERN OCEAN CONTINENT > ANTARCTICA Stable isotopes for POM and grazers (zooplankton) collected during the SIPEX and SIPEX II voyages |
topic_facet |
biota oceans EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > STABLE ISOTOPES BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON > ZOOPLANKTON SIPEX SIPEX II PARTICULATE MATTER ICP-MS > Inductively Coupled Plasma Mass Spectrometer R/V AA > R/V Aurora Australis ACE/CRC AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > INDIAN OCEAN SOUTHERN OCEAN CONTINENT > ANTARCTICA |
description |
Progress Code: completed Statement: During 2012 there was insufficient material (POM) caught on filters to measure delta-15-Nitrogen. For those samples only delta-13-carbon could be reported. Purpose Stable isotopes were measured to aid the description of food web linkages between particulate organic matter in the sea ice, the water column and grazers. In particular, the data were used to infer the main feeding locations for krill larvae, juveniles and adults during the time before the phytoplankton bloom began in the spring. Zooplankton were collected during the winter-spring transition during two cruises of the Aurora Australis: SIPEX in 2007 and SIPEX II in 2012. As part of the collections sea ice cores were collected to describe the ice habitat during the period of zooplankton collections. Ice cores were taken with a 20 cm diameter SIPRE corer and sectioned in the field with an ice core. Particulate organic matter (POM) and animals from the zooplankton (water column) and the sea ice cover (meiofauna) were processed for stable isotopes - delta 13 Carbon and delta 15 Nitrogen. |
format |
Dataset |
title |
Stable isotopes for POM and grazers (zooplankton) collected during the SIPEX and SIPEX II voyages |
title_short |
Stable isotopes for POM and grazers (zooplankton) collected during the SIPEX and SIPEX II voyages |
title_full |
Stable isotopes for POM and grazers (zooplankton) collected during the SIPEX and SIPEX II voyages |
title_fullStr |
Stable isotopes for POM and grazers (zooplankton) collected during the SIPEX and SIPEX II voyages |
title_full_unstemmed |
Stable isotopes for POM and grazers (zooplankton) collected during the SIPEX and SIPEX II voyages |
title_sort |
stable isotopes for pom and grazers (zooplankton) collected during the sipex and sipex ii voyages |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/stable-isotopes-pom-ii-voyages/2817780 |
op_coverage |
Spatial: westlimit=115.48; southlimit=-65.35; eastlimit=128.36; northlimit=-61.3 Spatial: uplimit=0; downlimit=0 Spatial: uplimit=100; downlimit=0 Temporal: From 2007-09-10 to 2007-10-31 |
geographic |
Southern Ocean Indian |
geographic_facet |
Southern Ocean Indian |
genre |
Antarc* Antarctica aurora australis ice core Sea ice Southern Ocean |
genre_facet |
Antarc* Antarctica aurora australis ice core Sea ice Southern Ocean |
op_source |
AU/AADC > Australian Antarctic Data Centre, Australia |
op_relation |
https://researchdata.edu.au/stable-isotopes-pom-ii-voyages/2817780 AAS_4140_Stable_isotopes_POM_zooplankton Dataset DOI |
_version_ |
1779315277151862784 |