Response of antarctic marine diatoms to environment modification
Values provided in temporal coverage are approximate only. Environmental manipulation and competition experiments on cultured and natural diatoms will identify the response of key taxa to environment modification. Understanding the environmental factors governing diatom distribution and natural vari...
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Australian Ocean Data Network
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Online Access: | https://researchdata.ands.org.au/response-antarctic-marine-environment-modification/686493 https://data.aad.gov.au/metadata/records/ASAC_2364 https://data.aad.gov.au/eds/950/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2364 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_2364 |
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ftands:oai:ands.org.au::686493 2023-05-15T13:46:56+02:00 Response of antarctic marine diatoms to environment modification AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) Spatial: northlimit=-50.039; southlimit=-60.7548; westlimit=117.9828; eastLimit=141.4406 Temporal: From 2003-09-30 to 2004-03-31 https://researchdata.ands.org.au/response-antarctic-marine-environment-modification/686493 https://data.aad.gov.au/metadata/records/ASAC_2364 https://data.aad.gov.au/eds/950/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2364 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_2364 unknown Australian Ocean Data Network https://researchdata.ands.org.au/response-antarctic-marine-environment-modification/686493 3af918bf-6025-4d76-8a7d-054736ffedd8 https://data.aad.gov.au/metadata/records/ASAC_2364 https://data.aad.gov.au/eds/950/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2364 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_2364 https://data.aad.gov.au biota oceans ULTRAVIOLET RADIATION EARTH SCIENCE ATMOSPHERE ATMOSPHERIC RADIATION WATER DEPTH BATHYMETRY/SEAFLOOR TOPOGRAPHY WATER TEMPERATURE OCEAN TEMPERATURE CONDUCTIVITY SALINITY/DENSITY SALINITY DIATOMS BIOLOGICAL CLASSIFICATION PROTISTS MICROALGAE PLANTS PHYTOPLANKTON BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON CHLOROPHYLL OCEAN CHEMISTRY PIGMENTS ANTARCTICA CLIAMATE CHANGE CHLOROPHYLL A AURORA AUSTRALIS DATE SOUTHERN OCEAN LATITUDE FLUORESCENCE LONGITUDE TEMPERATURE TIME UV RADIATION UV-B PLANKTON NETS SHIPS AMD/AU CEOS ACE/CRC AMD OCEAN > CONTINENT > GEOGRAPHIC REGION > POLAR dataset ftands 2020-01-05T21:07:25Z Values provided in temporal coverage are approximate only. Environmental manipulation and competition experiments on cultured and natural diatoms will identify the response of key taxa to environment modification. Understanding the environmental factors governing diatom distribution and natural variability will provide a basis to interpret palaeo-environment records, and allow predictions how this temperature-sensitive ecosystem will respond to future change. Environmental manipulation and competition experiments using diatoms will identify the response of key taxa to environment modification. Understanding the environmental factors governing their distribution and natural variability will provide a basis to interpret palaeo-environment records, and allow predictions how this temperature-sensitive ecosystem will respond to future change. Diatoms for the experiments were collected in 2002 (Aurora Australia, Voyage 1) and 2003 (Aurora Australis, Voyage 1). On each occasion water from the ship's online seawater tap was filtered through a 20 micrometre plankton net for up to one hour into a sample jar. A portion of the sample was preserved in lugol's iodine for later phytoplankton analysis, and the rest of the sample maintained alive in the dark in seawater at a constant low temperature. The live sample is maintained at the AAD for culturing and environment manipulation and competition experiments. Project 2364 Twelve water samples were collected from 23/10/03 to 27/10/03, in open seawater between 60 degrees 45' S and 50 degrees 02' S. At each site, the following data were recorded from the ship's data logger: latitude, longitude, UTC time, local time, water depth, salinity, water temperature, fluorescence, UVB, and conductivity. Dataset Antarc* Antarctic Antarctica aurora australis Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Southern Ocean ENVELOPE(117.9828,141.4406,-50.039,-60.7548) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota oceans ULTRAVIOLET RADIATION EARTH SCIENCE ATMOSPHERE ATMOSPHERIC RADIATION WATER DEPTH BATHYMETRY/SEAFLOOR TOPOGRAPHY WATER TEMPERATURE OCEAN TEMPERATURE CONDUCTIVITY SALINITY/DENSITY SALINITY DIATOMS BIOLOGICAL CLASSIFICATION PROTISTS MICROALGAE PLANTS PHYTOPLANKTON BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON CHLOROPHYLL OCEAN CHEMISTRY PIGMENTS ANTARCTICA CLIAMATE CHANGE CHLOROPHYLL A AURORA AUSTRALIS DATE SOUTHERN OCEAN LATITUDE FLUORESCENCE LONGITUDE TEMPERATURE TIME UV RADIATION UV-B PLANKTON NETS SHIPS AMD/AU CEOS ACE/CRC AMD OCEAN > CONTINENT > GEOGRAPHIC REGION > POLAR |
spellingShingle |
biota oceans ULTRAVIOLET RADIATION EARTH SCIENCE ATMOSPHERE ATMOSPHERIC RADIATION WATER DEPTH BATHYMETRY/SEAFLOOR TOPOGRAPHY WATER TEMPERATURE OCEAN TEMPERATURE CONDUCTIVITY SALINITY/DENSITY SALINITY DIATOMS BIOLOGICAL CLASSIFICATION PROTISTS MICROALGAE PLANTS PHYTOPLANKTON BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON CHLOROPHYLL OCEAN CHEMISTRY PIGMENTS ANTARCTICA CLIAMATE CHANGE CHLOROPHYLL A AURORA AUSTRALIS DATE SOUTHERN OCEAN LATITUDE FLUORESCENCE LONGITUDE TEMPERATURE TIME UV RADIATION UV-B PLANKTON NETS SHIPS AMD/AU CEOS ACE/CRC AMD OCEAN > CONTINENT > GEOGRAPHIC REGION > POLAR Response of antarctic marine diatoms to environment modification |
topic_facet |
biota oceans ULTRAVIOLET RADIATION EARTH SCIENCE ATMOSPHERE ATMOSPHERIC RADIATION WATER DEPTH BATHYMETRY/SEAFLOOR TOPOGRAPHY WATER TEMPERATURE OCEAN TEMPERATURE CONDUCTIVITY SALINITY/DENSITY SALINITY DIATOMS BIOLOGICAL CLASSIFICATION PROTISTS MICROALGAE PLANTS PHYTOPLANKTON BIOSPHERE AQUATIC ECOSYSTEMS PLANKTON CHLOROPHYLL OCEAN CHEMISTRY PIGMENTS ANTARCTICA CLIAMATE CHANGE CHLOROPHYLL A AURORA AUSTRALIS DATE SOUTHERN OCEAN LATITUDE FLUORESCENCE LONGITUDE TEMPERATURE TIME UV RADIATION UV-B PLANKTON NETS SHIPS AMD/AU CEOS ACE/CRC AMD OCEAN > CONTINENT > GEOGRAPHIC REGION > POLAR |
description |
Values provided in temporal coverage are approximate only. Environmental manipulation and competition experiments on cultured and natural diatoms will identify the response of key taxa to environment modification. Understanding the environmental factors governing diatom distribution and natural variability will provide a basis to interpret palaeo-environment records, and allow predictions how this temperature-sensitive ecosystem will respond to future change. Environmental manipulation and competition experiments using diatoms will identify the response of key taxa to environment modification. Understanding the environmental factors governing their distribution and natural variability will provide a basis to interpret palaeo-environment records, and allow predictions how this temperature-sensitive ecosystem will respond to future change. Diatoms for the experiments were collected in 2002 (Aurora Australia, Voyage 1) and 2003 (Aurora Australis, Voyage 1). On each occasion water from the ship's online seawater tap was filtered through a 20 micrometre plankton net for up to one hour into a sample jar. A portion of the sample was preserved in lugol's iodine for later phytoplankton analysis, and the rest of the sample maintained alive in the dark in seawater at a constant low temperature. The live sample is maintained at the AAD for culturing and environment manipulation and competition experiments. Project 2364 Twelve water samples were collected from 23/10/03 to 27/10/03, in open seawater between 60 degrees 45' S and 50 degrees 02' S. At each site, the following data were recorded from the ship's data logger: latitude, longitude, UTC time, local time, water depth, salinity, water temperature, fluorescence, UVB, and conductivity. |
author2 |
AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) |
format |
Dataset |
title |
Response of antarctic marine diatoms to environment modification |
title_short |
Response of antarctic marine diatoms to environment modification |
title_full |
Response of antarctic marine diatoms to environment modification |
title_fullStr |
Response of antarctic marine diatoms to environment modification |
title_full_unstemmed |
Response of antarctic marine diatoms to environment modification |
title_sort |
response of antarctic marine diatoms to environment modification |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.ands.org.au/response-antarctic-marine-environment-modification/686493 https://data.aad.gov.au/metadata/records/ASAC_2364 https://data.aad.gov.au/eds/950/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2364 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_2364 |
op_coverage |
Spatial: northlimit=-50.039; southlimit=-60.7548; westlimit=117.9828; eastLimit=141.4406 Temporal: From 2003-09-30 to 2004-03-31 |
long_lat |
ENVELOPE(117.9828,141.4406,-50.039,-60.7548) |
geographic |
Antarctic Southern Ocean |
geographic_facet |
Antarctic Southern Ocean |
genre |
Antarc* Antarctic Antarctica aurora australis Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctica aurora australis Southern Ocean |
op_source |
https://data.aad.gov.au |
op_relation |
https://researchdata.ands.org.au/response-antarctic-marine-environment-modification/686493 3af918bf-6025-4d76-8a7d-054736ffedd8 https://data.aad.gov.au/metadata/records/ASAC_2364 https://data.aad.gov.au/eds/950/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=2364 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_2364 |
_version_ |
1766245679370338304 |