Sea ice micro-zooplankton in ice cores and the water column (LOPC) observed during the SIPEX II voyage of the Aurora Australis, 2012
This data set includes abundance and distribution of sea ice and water column micro-invertebrates. Data was collected form 8 stations over the course of the SIPEX 2 voyage. The data for this project consists of 2 separate collection regimes: 1. Ice cores - a number of ice were taken at stations 1-6,...
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Australian Antarctic Data Centre
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Online Access: | https://researchdata.ands.org.au/sea-ice-micro-australis-2012/701649 https://doi.org/10.4225/15/59acd050f167a https://data.aad.gov.au/metadata/records/SIPEX_II_Microzooplankton http://nla.gov.au/nla.party-617536 |
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ftands:oai:ands.org.au::701649 2023-05-15T13:46:59+02:00 Sea ice micro-zooplankton in ice cores and the water column (LOPC) observed during the SIPEX II voyage of the Aurora Australis, 2012 SWADLING, KERRIE (hasPrincipalInvestigator) SWADLING, KERRIE (processor) VIRTUE, PATTI (hasPrincipalInvestigator) VIRTUE, PATTI (processor) Australian Antarctic Data Centre (publisher) Spatial: northlimit=-63.5; southlimit=-65.5; westlimit=118.0; eastLimit=122.0; projection=WGS84 Temporal: From 2012-09-27 to 2012-10-21 https://researchdata.ands.org.au/sea-ice-micro-australis-2012/701649 https://doi.org/10.4225/15/59acd050f167a https://data.aad.gov.au/metadata/records/SIPEX_II_Microzooplankton http://nla.gov.au/nla.party-617536 unknown Australian Antarctic Data Centre https://researchdata.ands.org.au/sea-ice-micro-australis-2012/701649 f319719b-4519-4c53-9de6-9f6f1a846f50 doi:10.4225/15/59acd050f167a SIPEX_II_Microzooplankton https://data.aad.gov.au/metadata/records/SIPEX_II_Microzooplankton http://nla.gov.au/nla.party-617536 Australian Antarctic Data Centre biota oceans ZOOPLANKTON EARTH SCIENCE BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON Microzooplankton OPC > Optical Plankton Counter R/V AA > R/V Aurora Australis OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR dataset ftands https://doi.org/10.4225/15/59acd050f167a 2020-01-05T21:19:10Z This data set includes abundance and distribution of sea ice and water column micro-invertebrates. Data was collected form 8 stations over the course of the SIPEX 2 voyage. The data for this project consists of 2 separate collection regimes: 1. Ice cores - a number of ice were taken at stations 1-6, using a 15cm corer, they were sectioned and dissolved in filtered seawater before being fixed in formalin. At Station 6 sufficient biomass was present in the bottom 10cm of some cores to allow microscopic separation of copepod species, which were then frozen for stable isotope analysis (SIA). 2. Lazer optical plankton counter (LOPC) was deployed at stations 2 to 7 either from ice holes (IH) or from the trawl Deck (TD) to depths of 60m or 100m. These deployments were made throughout the day where possible and were accompanied by a 100um plankton net . Each deployment consisted of 2 drops for both the LOPC and the net. Collected plankton were filtered onto 50um mesh and backwashed into vials before being fixed in 5% formalin. All LOPC files .bin will require LOPC program manufactured by ODIM Rolls Royce Nova Scotia. These files are read to format .dat which maybe opened as a .txt file Dataset Antarc* Antarctica aurora australis Sea ice Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Royce ENVELOPE(-118.836,-118.836,56.217,56.217) Southern Ocean ENVELOPE(118.0,122.0,-63.5,-65.5) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota oceans ZOOPLANKTON EARTH SCIENCE BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON Microzooplankton OPC > Optical Plankton Counter R/V AA > R/V Aurora Australis OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR |
spellingShingle |
biota oceans ZOOPLANKTON EARTH SCIENCE BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON Microzooplankton OPC > Optical Plankton Counter R/V AA > R/V Aurora Australis OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR Sea ice micro-zooplankton in ice cores and the water column (LOPC) observed during the SIPEX II voyage of the Aurora Australis, 2012 |
topic_facet |
biota oceans ZOOPLANKTON EARTH SCIENCE BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON Microzooplankton OPC > Optical Plankton Counter R/V AA > R/V Aurora Australis OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR |
description |
This data set includes abundance and distribution of sea ice and water column micro-invertebrates. Data was collected form 8 stations over the course of the SIPEX 2 voyage. The data for this project consists of 2 separate collection regimes: 1. Ice cores - a number of ice were taken at stations 1-6, using a 15cm corer, they were sectioned and dissolved in filtered seawater before being fixed in formalin. At Station 6 sufficient biomass was present in the bottom 10cm of some cores to allow microscopic separation of copepod species, which were then frozen for stable isotope analysis (SIA). 2. Lazer optical plankton counter (LOPC) was deployed at stations 2 to 7 either from ice holes (IH) or from the trawl Deck (TD) to depths of 60m or 100m. These deployments were made throughout the day where possible and were accompanied by a 100um plankton net . Each deployment consisted of 2 drops for both the LOPC and the net. Collected plankton were filtered onto 50um mesh and backwashed into vials before being fixed in 5% formalin. All LOPC files .bin will require LOPC program manufactured by ODIM Rolls Royce Nova Scotia. These files are read to format .dat which maybe opened as a .txt file |
author2 |
SWADLING, KERRIE (hasPrincipalInvestigator) SWADLING, KERRIE (processor) VIRTUE, PATTI (hasPrincipalInvestigator) VIRTUE, PATTI (processor) Australian Antarctic Data Centre (publisher) |
format |
Dataset |
title |
Sea ice micro-zooplankton in ice cores and the water column (LOPC) observed during the SIPEX II voyage of the Aurora Australis, 2012 |
title_short |
Sea ice micro-zooplankton in ice cores and the water column (LOPC) observed during the SIPEX II voyage of the Aurora Australis, 2012 |
title_full |
Sea ice micro-zooplankton in ice cores and the water column (LOPC) observed during the SIPEX II voyage of the Aurora Australis, 2012 |
title_fullStr |
Sea ice micro-zooplankton in ice cores and the water column (LOPC) observed during the SIPEX II voyage of the Aurora Australis, 2012 |
title_full_unstemmed |
Sea ice micro-zooplankton in ice cores and the water column (LOPC) observed during the SIPEX II voyage of the Aurora Australis, 2012 |
title_sort |
sea ice micro-zooplankton in ice cores and the water column (lopc) observed during the sipex ii voyage of the aurora australis, 2012 |
publisher |
Australian Antarctic Data Centre |
url |
https://researchdata.ands.org.au/sea-ice-micro-australis-2012/701649 https://doi.org/10.4225/15/59acd050f167a https://data.aad.gov.au/metadata/records/SIPEX_II_Microzooplankton http://nla.gov.au/nla.party-617536 |
op_coverage |
Spatial: northlimit=-63.5; southlimit=-65.5; westlimit=118.0; eastLimit=122.0; projection=WGS84 Temporal: From 2012-09-27 to 2012-10-21 |
long_lat |
ENVELOPE(-118.836,-118.836,56.217,56.217) ENVELOPE(118.0,122.0,-63.5,-65.5) |
geographic |
Royce Southern Ocean |
geographic_facet |
Royce Southern Ocean |
genre |
Antarc* Antarctica aurora australis Sea ice Southern Ocean |
genre_facet |
Antarc* Antarctica aurora australis Sea ice Southern Ocean |
op_source |
Australian Antarctic Data Centre |
op_relation |
https://researchdata.ands.org.au/sea-ice-micro-australis-2012/701649 f319719b-4519-4c53-9de6-9f6f1a846f50 doi:10.4225/15/59acd050f167a SIPEX_II_Microzooplankton https://data.aad.gov.au/metadata/records/SIPEX_II_Microzooplankton http://nla.gov.au/nla.party-617536 |
op_doi |
https://doi.org/10.4225/15/59acd050f167a |
_version_ |
1766246083058466816 |