Soft sediment assemblages at Casey Station: (core samples: Nov 1998 - Jan 1999)
Gammarid, Isopod, gastropod faunas identified at the Australian Museum. Remaining faunas identified by J. Stark. A survey of macrobenthic assemblages in soft-sediments was done at Casey Station, East Antarctica. Samples were taken by divers using hand-held corers (core size - 10 cm diameter by 10 cm...
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ftands:oai:ands.org.au::686377 |
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ftands:oai:ands.org.au::686377 2023-05-15T13:46:56+02:00 Soft sediment assemblages at Casey Station: (core samples: Nov 1998 - Jan 1999) AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) Spatial: northlimit=-66.25833; southlimit=-66.34952; westlimit=110; eastLimit=110.53687 Temporal: From 1998-11-30 to 1999-01-28 https://researchdata.ands.org.au/soft-sediment-assemblages-jan-1999/686377 https://data.aad.gov.au/metadata/records/ASAC_2201_Casey_benthic_survey4 https://data.aad.gov.au/eds/1299/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2201 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1100 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_2201_Casey_benthic_survey4 unknown Australian Ocean Data Network https://researchdata.ands.org.au/soft-sediment-assemblages-jan-1999/686377 20e3cf81-9cdc-4e8f-9546-88253290d877 https://data.aad.gov.au/metadata/records/ASAC_2201_Casey_benthic_survey4 https://data.aad.gov.au/eds/1299/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2201 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1100 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_2201_Casey_benthic_survey4 https://data.aad.gov.au biota environment oceans transportation CONTAMINANT LEVELS/SPILLS EARTH SCIENCE HUMAN DIMENSIONS ENVIRONMENTAL IMPACTS HEAVY METALS CONCENTRATION SEWAGE DISPOSAL MARINE OBSTRUCTIONS MARINE ENVIRONMENT MONITORING ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION CRUSTACEANS ARTHROPODS ECHINODERMS MOLLUSKS SEGMENTED WORMS (ANNELIDS) EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC COASTAL MARINE ECOSYSTEMS POPULATION DYNAMICS BIOSPHERE ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS SPECIES DOMINANCE INDICES COMMUNITY DYNAMICS COMMUNITY STRUCTURE ASSEMBLAGE COMMUNITY CORE SAMPLES LOCATION HUMAN IMPACT MACROBENTHOS SITE/REP POLLUTION SPECIES SPATIAL VARIATION CORING DEVICES MICROSCOPES FIELD INVESTIGATION FIELD SURVEYS AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA > East Antarctica Casey Station O'Brien Bay Wilkes Sparkes Bay GEOGRAPHIC REGION > POLAR dataset ftands 2020-01-05T21:07:25Z Gammarid, Isopod, gastropod faunas identified at the Australian Museum. Remaining faunas identified by J. Stark. A survey of macrobenthic assemblages in soft-sediments was done at Casey Station, East Antarctica. Samples were taken by divers using hand-held corers (core size - 10 cm diameter by 10 cm deep). This was the final component of a large nested sampling survey extending over a three year periods with samples taken in three summers and one winter period. The aims were: 1) To examine spatial variation at several scales in these assemblages; 2) To determine if there were differences between potentially impacted areas and control areas; 3) To determine the level of replication, taxonomic resolution and data transformation that are appropriate to studies of human impacts in Antarctic soft-sediment assemblages. Cores were collected by divers in a hierarchical, spatially nested design incorporating 4 scales: Locations (1000s of metres apart), Sites (100s of metres), Plots (10s of metres) and among replicates within plots (~1 metre). This data set consists of 48 core samples from three locations, O'Brien Bay, Sparkes Bay and Wilkes. Samples are sorted mainly to species. Links to ASAC 1100. The fields in this dataset are: Location Site/Rep Species Dataset Antarc* Antarctic Antarctica East Antarctica Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Casey Station ENVELOPE(110.528,110.528,-66.282,-66.282) East Antarctica O'Brien Bay ENVELOPE(110.524,110.524,-66.302,-66.302) Southern Ocean Sparkes Bay ENVELOPE(110.567,110.567,-66.359,-66.359) ENVELOPE(110,110.53687,-66.25833,-66.34952) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota environment oceans transportation CONTAMINANT LEVELS/SPILLS EARTH SCIENCE HUMAN DIMENSIONS ENVIRONMENTAL IMPACTS HEAVY METALS CONCENTRATION SEWAGE DISPOSAL MARINE OBSTRUCTIONS MARINE ENVIRONMENT MONITORING ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION CRUSTACEANS ARTHROPODS ECHINODERMS MOLLUSKS SEGMENTED WORMS (ANNELIDS) EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC COASTAL MARINE ECOSYSTEMS POPULATION DYNAMICS BIOSPHERE ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS SPECIES DOMINANCE INDICES COMMUNITY DYNAMICS COMMUNITY STRUCTURE ASSEMBLAGE COMMUNITY CORE SAMPLES LOCATION HUMAN IMPACT MACROBENTHOS SITE/REP POLLUTION SPECIES SPATIAL VARIATION CORING DEVICES MICROSCOPES FIELD INVESTIGATION FIELD SURVEYS AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA > East Antarctica Casey Station O'Brien Bay Wilkes Sparkes Bay GEOGRAPHIC REGION > POLAR |
spellingShingle |
biota environment oceans transportation CONTAMINANT LEVELS/SPILLS EARTH SCIENCE HUMAN DIMENSIONS ENVIRONMENTAL IMPACTS HEAVY METALS CONCENTRATION SEWAGE DISPOSAL MARINE OBSTRUCTIONS MARINE ENVIRONMENT MONITORING ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION CRUSTACEANS ARTHROPODS ECHINODERMS MOLLUSKS SEGMENTED WORMS (ANNELIDS) EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC COASTAL MARINE ECOSYSTEMS POPULATION DYNAMICS BIOSPHERE ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS SPECIES DOMINANCE INDICES COMMUNITY DYNAMICS COMMUNITY STRUCTURE ASSEMBLAGE COMMUNITY CORE SAMPLES LOCATION HUMAN IMPACT MACROBENTHOS SITE/REP POLLUTION SPECIES SPATIAL VARIATION CORING DEVICES MICROSCOPES FIELD INVESTIGATION FIELD SURVEYS AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA > East Antarctica Casey Station O'Brien Bay Wilkes Sparkes Bay GEOGRAPHIC REGION > POLAR Soft sediment assemblages at Casey Station: (core samples: Nov 1998 - Jan 1999) |
topic_facet |
biota environment oceans transportation CONTAMINANT LEVELS/SPILLS EARTH SCIENCE HUMAN DIMENSIONS ENVIRONMENTAL IMPACTS HEAVY METALS CONCENTRATION SEWAGE DISPOSAL MARINE OBSTRUCTIONS MARINE ENVIRONMENT MONITORING ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION CRUSTACEANS ARTHROPODS ECHINODERMS MOLLUSKS SEGMENTED WORMS (ANNELIDS) EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC COASTAL MARINE ECOSYSTEMS POPULATION DYNAMICS BIOSPHERE ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS SPECIES DOMINANCE INDICES COMMUNITY DYNAMICS COMMUNITY STRUCTURE ASSEMBLAGE COMMUNITY CORE SAMPLES LOCATION HUMAN IMPACT MACROBENTHOS SITE/REP POLLUTION SPECIES SPATIAL VARIATION CORING DEVICES MICROSCOPES FIELD INVESTIGATION FIELD SURVEYS AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA > East Antarctica Casey Station O'Brien Bay Wilkes Sparkes Bay GEOGRAPHIC REGION > POLAR |
description |
Gammarid, Isopod, gastropod faunas identified at the Australian Museum. Remaining faunas identified by J. Stark. A survey of macrobenthic assemblages in soft-sediments was done at Casey Station, East Antarctica. Samples were taken by divers using hand-held corers (core size - 10 cm diameter by 10 cm deep). This was the final component of a large nested sampling survey extending over a three year periods with samples taken in three summers and one winter period. The aims were: 1) To examine spatial variation at several scales in these assemblages; 2) To determine if there were differences between potentially impacted areas and control areas; 3) To determine the level of replication, taxonomic resolution and data transformation that are appropriate to studies of human impacts in Antarctic soft-sediment assemblages. Cores were collected by divers in a hierarchical, spatially nested design incorporating 4 scales: Locations (1000s of metres apart), Sites (100s of metres), Plots (10s of metres) and among replicates within plots (~1 metre). This data set consists of 48 core samples from three locations, O'Brien Bay, Sparkes Bay and Wilkes. Samples are sorted mainly to species. Links to ASAC 1100. The fields in this dataset are: Location Site/Rep Species |
author2 |
AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) |
format |
Dataset |
title |
Soft sediment assemblages at Casey Station: (core samples: Nov 1998 - Jan 1999) |
title_short |
Soft sediment assemblages at Casey Station: (core samples: Nov 1998 - Jan 1999) |
title_full |
Soft sediment assemblages at Casey Station: (core samples: Nov 1998 - Jan 1999) |
title_fullStr |
Soft sediment assemblages at Casey Station: (core samples: Nov 1998 - Jan 1999) |
title_full_unstemmed |
Soft sediment assemblages at Casey Station: (core samples: Nov 1998 - Jan 1999) |
title_sort |
soft sediment assemblages at casey station: (core samples: nov 1998 - jan 1999) |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.ands.org.au/soft-sediment-assemblages-jan-1999/686377 https://data.aad.gov.au/metadata/records/ASAC_2201_Casey_benthic_survey4 https://data.aad.gov.au/eds/1299/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2201 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1100 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_2201_Casey_benthic_survey4 |
op_coverage |
Spatial: northlimit=-66.25833; southlimit=-66.34952; westlimit=110; eastLimit=110.53687 Temporal: From 1998-11-30 to 1999-01-28 |
long_lat |
ENVELOPE(110.528,110.528,-66.282,-66.282) ENVELOPE(110.524,110.524,-66.302,-66.302) ENVELOPE(110.567,110.567,-66.359,-66.359) ENVELOPE(110,110.53687,-66.25833,-66.34952) |
geographic |
Antarctic Casey Station East Antarctica O'Brien Bay Southern Ocean Sparkes Bay |
geographic_facet |
Antarctic Casey Station East Antarctica O'Brien Bay Southern Ocean Sparkes Bay |
genre |
Antarc* Antarctic Antarctica East Antarctica Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctica East Antarctica Southern Ocean |
op_source |
https://data.aad.gov.au |
op_relation |
https://researchdata.ands.org.au/soft-sediment-assemblages-jan-1999/686377 20e3cf81-9cdc-4e8f-9546-88253290d877 https://data.aad.gov.au/metadata/records/ASAC_2201_Casey_benthic_survey4 https://data.aad.gov.au/eds/1299/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2201 https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1100 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_2201_Casey_benthic_survey4 |
_version_ |
1766245672004091904 |