Production and Fate of Dissolved and Particulate Organic Matter During Antarctic Phytoplankton Blooms
Progress Code: completed Statement: The dates provided in the temporal coverage field are approximate only. From the abstract of one of the papers: Phytoplankton biomass and speciation were monitored at an inshore site near Davis Station, East Antarctica during three consecutive summer seasons (Dece...
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ftands:oai:ands.org.au::2819766 2023-12-03T10:13:33+01:00 Production and Fate of Dissolved and Particulate Organic Matter During Antarctic Phytoplankton Blooms Spatial: westlimit=77.9; southlimit=-68.5; eastlimit=78; northlimit=-68.5 Spatial: uplimit=20; downlimit=0 Temporal: From 1992-10-01 to 1995-02-28 https://researchdata.edu.au/production-fate-dissolved-phytoplankton-blooms/2819766 unknown Australian Ocean Data Network https://researchdata.edu.au/production-fate-dissolved-phytoplankton-blooms/2819766 ASAC_630 AU/AADC > Australian Antarctic Data Centre, Australia biota oceans EARTH SCIENCE > CRYOSPHERE > SEA ICE > ICE TYPES BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON > PHYTOPLANKTON OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL MARINE ECOSYSTEMS > COASTAL FRESHWATER ECOSYSTEMS > LAKE/POND LAKE/POND > SALINE LAKES ECOLOGICAL DYNAMICS > ECOSYSTEM FUNCTIONS > BIOMASS DYNAMICS ANTARCTICA ICE INTERANNUAL VARIABILITY MIXING FIELD SURVEYS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > Davis dataset ftands 2023-11-06T23:51:20Z Progress Code: completed Statement: The dates provided in the temporal coverage field are approximate only. From the abstract of one of the papers: Phytoplankton biomass and speciation were monitored at an inshore site near Davis Station, East Antarctica during three consecutive summer seasons (December-February, 1992-5). Four distinct phytoplankton assemblages were identified in which the dominant species were: Phaeocystis sp., an undescribed Cryptomonas species, Thalassiosira dichotomica, and a mixed assemblage containing Fragilariopsis spp. and Nitzschia spp. Little interannual consistency was found in either the timing of the appearance or disappearance of the various assemblages. Similarly, the seasonal trends in biomass varied dramatically from year to year. Variations in the phytoplankton community can be ascribed, to some extent, to the random variation in a number of factors, including the date of fast ice break out, water column stratification, temperature and salinity, zooplankton grazing and strong winds. Periods of strong wind result in the introduction of offshore or deeper water masses into the shallow inshore environment, where the physical and chemical conditions allow blooms to develop. A number of the papers listed in the reference section are available as pdf's in the download section. Dataset Antarc* Antarctic Antarctica East Antarctica Sea ice Research Data Australia (Australian National Data Service - ANDS) Antarctic East Antarctica Davis Station ENVELOPE(77.968,77.968,-68.576,-68.576) Davis-Station ENVELOPE(77.968,77.968,-68.576,-68.576) Pond Lake ENVELOPE(-126.692,-126.692,56.046,56.046) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota oceans EARTH SCIENCE > CRYOSPHERE > SEA ICE > ICE TYPES BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON > PHYTOPLANKTON OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL MARINE ECOSYSTEMS > COASTAL FRESHWATER ECOSYSTEMS > LAKE/POND LAKE/POND > SALINE LAKES ECOLOGICAL DYNAMICS > ECOSYSTEM FUNCTIONS > BIOMASS DYNAMICS ANTARCTICA ICE INTERANNUAL VARIABILITY MIXING FIELD SURVEYS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > Davis |
spellingShingle |
biota oceans EARTH SCIENCE > CRYOSPHERE > SEA ICE > ICE TYPES BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON > PHYTOPLANKTON OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL MARINE ECOSYSTEMS > COASTAL FRESHWATER ECOSYSTEMS > LAKE/POND LAKE/POND > SALINE LAKES ECOLOGICAL DYNAMICS > ECOSYSTEM FUNCTIONS > BIOMASS DYNAMICS ANTARCTICA ICE INTERANNUAL VARIABILITY MIXING FIELD SURVEYS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > Davis Production and Fate of Dissolved and Particulate Organic Matter During Antarctic Phytoplankton Blooms |
topic_facet |
biota oceans EARTH SCIENCE > CRYOSPHERE > SEA ICE > ICE TYPES BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON > PHYTOPLANKTON OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL MARINE ECOSYSTEMS > COASTAL FRESHWATER ECOSYSTEMS > LAKE/POND LAKE/POND > SALINE LAKES ECOLOGICAL DYNAMICS > ECOSYSTEM FUNCTIONS > BIOMASS DYNAMICS ANTARCTICA ICE INTERANNUAL VARIABILITY MIXING FIELD SURVEYS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > Davis |
description |
Progress Code: completed Statement: The dates provided in the temporal coverage field are approximate only. From the abstract of one of the papers: Phytoplankton biomass and speciation were monitored at an inshore site near Davis Station, East Antarctica during three consecutive summer seasons (December-February, 1992-5). Four distinct phytoplankton assemblages were identified in which the dominant species were: Phaeocystis sp., an undescribed Cryptomonas species, Thalassiosira dichotomica, and a mixed assemblage containing Fragilariopsis spp. and Nitzschia spp. Little interannual consistency was found in either the timing of the appearance or disappearance of the various assemblages. Similarly, the seasonal trends in biomass varied dramatically from year to year. Variations in the phytoplankton community can be ascribed, to some extent, to the random variation in a number of factors, including the date of fast ice break out, water column stratification, temperature and salinity, zooplankton grazing and strong winds. Periods of strong wind result in the introduction of offshore or deeper water masses into the shallow inshore environment, where the physical and chemical conditions allow blooms to develop. A number of the papers listed in the reference section are available as pdf's in the download section. |
format |
Dataset |
title |
Production and Fate of Dissolved and Particulate Organic Matter During Antarctic Phytoplankton Blooms |
title_short |
Production and Fate of Dissolved and Particulate Organic Matter During Antarctic Phytoplankton Blooms |
title_full |
Production and Fate of Dissolved and Particulate Organic Matter During Antarctic Phytoplankton Blooms |
title_fullStr |
Production and Fate of Dissolved and Particulate Organic Matter During Antarctic Phytoplankton Blooms |
title_full_unstemmed |
Production and Fate of Dissolved and Particulate Organic Matter During Antarctic Phytoplankton Blooms |
title_sort |
production and fate of dissolved and particulate organic matter during antarctic phytoplankton blooms |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/production-fate-dissolved-phytoplankton-blooms/2819766 |
op_coverage |
Spatial: westlimit=77.9; southlimit=-68.5; eastlimit=78; northlimit=-68.5 Spatial: uplimit=20; downlimit=0 Temporal: From 1992-10-01 to 1995-02-28 |
long_lat |
ENVELOPE(77.968,77.968,-68.576,-68.576) ENVELOPE(77.968,77.968,-68.576,-68.576) ENVELOPE(-126.692,-126.692,56.046,56.046) |
geographic |
Antarctic East Antarctica Davis Station Davis-Station Pond Lake |
geographic_facet |
Antarctic East Antarctica Davis Station Davis-Station Pond Lake |
genre |
Antarc* Antarctic Antarctica East Antarctica Sea ice |
genre_facet |
Antarc* Antarctic Antarctica East Antarctica Sea ice |
op_source |
AU/AADC > Australian Antarctic Data Centre, Australia |
op_relation |
https://researchdata.edu.au/production-fate-dissolved-phytoplankton-blooms/2819766 ASAC_630 |
_version_ |
1784260367501754368 |