Limnological and nearshore diatom communities of Heard Island: proxies of subantarctic climate change?
Progress Code: completed Statement: Core data were collected by hand as there were significant problems with the mini-gravity corer. --- Public Summary from Project --- Heard Island offers scientists a unique subantarctic laboratory for investigating climate change. We will establish a reference set...
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ftands:oai:ands.org.au::2820162 2024-09-15T18:10:48+00:00 Limnological and nearshore diatom communities of Heard Island: proxies of subantarctic climate change? AADC (owner) AADC, DATA OFFICER (distributor) AADC, DATA OFFICER (custodian) AU/AADC > Australian Antarctic Data Centre, Australia (hasAssociationWith) Australian Antarctic Data Centre (publisher) Australian Antarctic Division (sponsor) MCMINN, ANDREW (collaborator) MCMINN, ANDREW (hasPrincipalInvestigator) MCMINN, ANDREW (author) McMinn, A. and Roberts, D. (originator) ROBERTS, DONNA (collaborator) Spatial: westlimit=73.0; southlimit=-53.0; eastlimit=73.0; northlimit=-53.0 Temporal: From 2004-01-20 to 2004-02-13 https://researchdata.edu.au/limnological-nearshore-diatom-climate-change/2820162 unknown Australian Ocean Data Network https://researchdata.edu.au/limnological-nearshore-diatom-climate-change/2820162 ASAC_2396 AU/AADC > Australian Antarctic Data Centre, Australia biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > DIATOMS PLANTS PLANTS > MICROALGAE > BIOSPHERE > ECOLOGICAL DYNAMICS > COMMUNITY DYNAMICS > COMMUNITY STRUCTURE CLIMATE CHANGE CONCENTRATION DATE GPS ISOTOPE LIMNOLOGY LOCATION PH SALINITY SEDIMENT CORERS WATER BOTTLES FIELD SURVEYS AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN > Heard Island CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA > GEOGRAPHIC REGION > POLAR HEARD AND MCDONALD ISLANDS dataset ftands 2024-08-06T01:58:58Z Progress Code: completed Statement: Core data were collected by hand as there were significant problems with the mini-gravity corer. --- Public Summary from Project --- Heard Island offers scientists a unique subantarctic laboratory for investigating climate change. We will establish a reference set of microalgal floras from lakes and lagoons and ultimately use the microalgal floras of today to investigate changes in fossil microalgal communities of Heard Island lake and lagoonal ecosystems to better understand regional subantarctic climate changes. Sediments were sampled with hand corers. Water samples were collected with a Niskin bottle. The dataset contains a summary of the locations data were sampled from, as well as average isotope concentrations from each sampling location. The fields in this dataset are: Date Location Salinity pH GPS Isotopes Concentration (ppb) Dataset Heard Island McDonald Islands Southern Ocean Research Data Australia (Australian National Data Service - ANDS) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > DIATOMS PLANTS PLANTS > MICROALGAE > BIOSPHERE > ECOLOGICAL DYNAMICS > COMMUNITY DYNAMICS > COMMUNITY STRUCTURE CLIMATE CHANGE CONCENTRATION DATE GPS ISOTOPE LIMNOLOGY LOCATION PH SALINITY SEDIMENT CORERS WATER BOTTLES FIELD SURVEYS AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN > Heard Island CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA > GEOGRAPHIC REGION > POLAR HEARD AND MCDONALD ISLANDS |
spellingShingle |
biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > DIATOMS PLANTS PLANTS > MICROALGAE > BIOSPHERE > ECOLOGICAL DYNAMICS > COMMUNITY DYNAMICS > COMMUNITY STRUCTURE CLIMATE CHANGE CONCENTRATION DATE GPS ISOTOPE LIMNOLOGY LOCATION PH SALINITY SEDIMENT CORERS WATER BOTTLES FIELD SURVEYS AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN > Heard Island CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA > GEOGRAPHIC REGION > POLAR HEARD AND MCDONALD ISLANDS Limnological and nearshore diatom communities of Heard Island: proxies of subantarctic climate change? |
topic_facet |
biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > DIATOMS PLANTS PLANTS > MICROALGAE > BIOSPHERE > ECOLOGICAL DYNAMICS > COMMUNITY DYNAMICS > COMMUNITY STRUCTURE CLIMATE CHANGE CONCENTRATION DATE GPS ISOTOPE LIMNOLOGY LOCATION PH SALINITY SEDIMENT CORERS WATER BOTTLES FIELD SURVEYS AMD/AU CEOS AMD OCEAN > SOUTHERN OCEAN > Heard Island CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA > GEOGRAPHIC REGION > POLAR HEARD AND MCDONALD ISLANDS |
description |
Progress Code: completed Statement: Core data were collected by hand as there were significant problems with the mini-gravity corer. --- Public Summary from Project --- Heard Island offers scientists a unique subantarctic laboratory for investigating climate change. We will establish a reference set of microalgal floras from lakes and lagoons and ultimately use the microalgal floras of today to investigate changes in fossil microalgal communities of Heard Island lake and lagoonal ecosystems to better understand regional subantarctic climate changes. Sediments were sampled with hand corers. Water samples were collected with a Niskin bottle. The dataset contains a summary of the locations data were sampled from, as well as average isotope concentrations from each sampling location. The fields in this dataset are: Date Location Salinity pH GPS Isotopes Concentration (ppb) |
author2 |
AADC (owner) AADC, DATA OFFICER (distributor) AADC, DATA OFFICER (custodian) AU/AADC > Australian Antarctic Data Centre, Australia (hasAssociationWith) Australian Antarctic Data Centre (publisher) Australian Antarctic Division (sponsor) MCMINN, ANDREW (collaborator) MCMINN, ANDREW (hasPrincipalInvestigator) MCMINN, ANDREW (author) McMinn, A. and Roberts, D. (originator) ROBERTS, DONNA (collaborator) |
format |
Dataset |
title |
Limnological and nearshore diatom communities of Heard Island: proxies of subantarctic climate change? |
title_short |
Limnological and nearshore diatom communities of Heard Island: proxies of subantarctic climate change? |
title_full |
Limnological and nearshore diatom communities of Heard Island: proxies of subantarctic climate change? |
title_fullStr |
Limnological and nearshore diatom communities of Heard Island: proxies of subantarctic climate change? |
title_full_unstemmed |
Limnological and nearshore diatom communities of Heard Island: proxies of subantarctic climate change? |
title_sort |
limnological and nearshore diatom communities of heard island: proxies of subantarctic climate change? |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/limnological-nearshore-diatom-climate-change/2820162 |
op_coverage |
Spatial: westlimit=73.0; southlimit=-53.0; eastlimit=73.0; northlimit=-53.0 Temporal: From 2004-01-20 to 2004-02-13 |
genre |
Heard Island McDonald Islands Southern Ocean |
genre_facet |
Heard Island McDonald Islands Southern Ocean |
op_source |
AU/AADC > Australian Antarctic Data Centre, Australia |
op_relation |
https://researchdata.edu.au/limnological-nearshore-diatom-climate-change/2820162 ASAC_2396 |
_version_ |
1810448371558645760 |