Data

Diatom abundance from CEAMARC coretop samples

Australian Ocean Data Network
Armand, L.K. and Warnock, J.P. ; ARMAND, LEANNE KAY ; WARNOCK, JONATHAN PATRICK
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://data.aad.gov.au/metadata/records/CEAMARC_Diatom_Abundance&rft.title=Diatom abundance from CEAMARC coretop samples&rft.identifier=http://data.aad.gov.au/metadata/records/CEAMARC_Diatom_Abundance&rft.publisher=Australian Antarctic Data Centre&rft.description=This dataset contains the abundance of diatom species found in the surface sediments from cores collected as part of the CEAMARC (Collaborative East Antarctic Marine Census) mission. The cores were collected from the George V basin along the Antarctic coast. Latitude, longitude and water depth data are included for each site. Sediments were prepared following standard diatom preparation techniques (Rathburn et al 1997).Progress Code: completedStatement: No problems to report with regards to the dataset or data collection. The site codes are the names given to the individual sites by the CEAMARC mission. See other CEAMARC records for more information (particularly the Events metadata record). Tab 1 Raw data are the counts of the number of individuals of any given species found at each site, and also includes the absolute abundance data for diatom valves (not counting Chaetoceros resting spores) presented in valves per gram dry weight of sediment. Tab 2 Percent format is the same data, but converted to a percent relative abundance for each species. Tab 3 contains the location information.&rft.creator=Armand, L.K. and Warnock, J.P. &rft.creator=ARMAND, LEANNE KAY &rft.creator=WARNOCK, JONATHAN PATRICK &rft.date=2016&rft.coverage=westlimit=139.302983; southlimit=-67.049233; eastlimit=145.531316; northlimit=-65.466733&rft.coverage=westlimit=139.302983; southlimit=-67.049233; eastlimit=145.531316; northlimit=-65.466733&rft.coverage=uplimit=1428; downlimit=153&rft.coverage=uplimit=1428; downlimit=153&rft_rights=These data are publicly available for download from the provided URL.&rft_rights=Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/legalcode&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=CEAMARC_Diatom_Abundance when using these data.&rft_rights=This metadata record is publicly available.&rft_subject=biota&rft_subject=oceans&rft_subject=EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PLANTS > MICROALGAE > DIATOMS&rft_subject=EARTH SCIENCE > OCEANS > MARINE SEDIMENTS&rft_subject=EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT COMPOSITION&rft_subject=CEAMARC&rft_subject=CAML&rft_subject=Diatoms&rft_subject=Sediment&rft_subject=MICROSCOPES&rft_subject=R/V AA > R/V Aurora Australis&rft_subject=CAML > CENSUS OF ANTARCTIC MARINE LIFE&rft_subject=AMD/AU&rft_subject=AMD&rft_subject=CEOS&rft_subject=GEOGRAPHIC REGION > POLAR&rft_subject=OCEAN > SOUTHERN OCEAN > GEORGE V COAST&rft_subject=OCEAN > SOUTHERN OCEAN > GEORGE V BASIN&rft_subject=OCEAN > SOUTHERN OCEAN > MERTZ GLACIER POLYNYA&rft.type=dataset&rft.language=English Access the data
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Attribution 4.0 International (CC BY 4.0)
https://creativecommons.org/licenses/by/4.0/legalcode

These data are publicly available for download from the provided URL.

This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/).

Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=CEAMARC_Diatom_Abundance when using these data.

This metadata record is publicly available.

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Full description

This dataset contains the abundance of diatom species found in the surface sediments from cores collected as part of the CEAMARC (Collaborative East Antarctic Marine Census) mission. The cores were collected from the George V basin along the Antarctic coast. Latitude, longitude and water depth data are included for each site. Sediments were prepared following standard diatom preparation techniques (Rathburn et al 1997).

Lineage

Progress Code: completed
Statement: No problems to report with regards to the dataset or data collection. The site codes are the names given to the individual sites by the CEAMARC mission. See other CEAMARC records for more information (particularly the "Events" metadata record). Tab 1 "Raw data" are the counts of the number of individuals of any given species found at each site, and also includes the absolute abundance data for diatom valves (not counting Chaetoceros resting spores) presented in valves per gram dry weight of sediment. Tab 2 "Percent format" is the same data, but converted to a percent relative abundance for each species. Tab 3 contains the location information.

Notes

Purpose
The purpose of the data set is to catalogue the distribution of diatoms within surface sediments along the Antarctic coast.

Data time period: 2012-06-01 to 2012-07-31

This dataset is part of a larger collection

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145.53132,-65.46673 145.53132,-67.04923 139.30298,-67.04923 139.30298,-65.46673 145.53132,-65.46673

142.4171495,-66.257983

text: westlimit=139.302983; southlimit=-67.049233; eastlimit=145.531316; northlimit=-65.466733

text: uplimit=1428; downlimit=153

Subjects
AMD | AMD/AU | CAML | CAML > CENSUS OF ANTARCTIC MARINE LIFE | CEAMARC | CEOS | Diatoms | EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PLANTS > MICROALGAE > DIATOMS | EARTH SCIENCE > OCEANS > MARINE SEDIMENTS | EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT COMPOSITION | GEOGRAPHIC REGION > POLAR | MICROSCOPES | OCEAN > SOUTHERN OCEAN > GEORGE V BASIN | OCEAN > SOUTHERN OCEAN > GEORGE V COAST | OCEAN > SOUTHERN OCEAN > MERTZ GLACIER POLYNYA | R/V AA > R/V Aurora Australis | Sediment | biota | oceans |

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Other Information
Download point for the data (GET DATA > DIRECT DOWNLOAD)

uri : http://data.aad.gov.au/aadc/portal/download_file.cfm?file_id=4666

Public information for ASAC project 2792 (PROJECT HOME PAGE)

uri : https://projects.aad.gov.au/search_projects_results.cfm?project_no=2792

Citation reference for this metadata record and dataset. (VIEW RELATED INFORMATION)

uri : https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=CEAMARC_Diatom_Abundance

Identifiers
  • global : CEAMARC_Diatom_Abundance