All scientific data collected by the Australian Antarctic program (AAp) are eventually described in the Catalogue of Australian Antarctic and Subantarctic Metadata (CAASM). CAASM can be used to search through AAp data descriptions, and it also provides links to access publicly available datasets, which can either be immediately downloaded or obtained from the Australian Antarctic Data Centre (AADC).

Citation
Swadling, K. (2017) Environmental data associated with sea ice cores collected during SIPEX and SIPEX II, Ver. 1, Australian Antarctic Data Centre - doi:10.4225/15/5a179d531c382, Accessed: 2020-04-03
Title
Environmental data associated with sea ice cores collected during SIPEX and SIPEX II
Data Centre
Australian Antarctic Data Centre, Australia
DOI
doi:10.4225/15/5a179d531c382
Created Date
2017-11-23
Revision Date
2017-11-23
Expected Date of Data Release
2017-11-24
Data Version
1
Parent record
None

Description

Zooplankton were collected during the winter-spring transition during two cruises of the Aurora Australis: SIPEX in 2007 and SIPEX II in 2012. As part of the collections sea ice cores were collected to describe the ice habitat during the period of zooplankton collections. Ice cores were taken with a 20 cm diameter SIPRE corer and sectioned in the field with an ice core. Temperature was measured in the section using a spike thermometer and slivers of each section were melted without filtered water to record salinity. The remainders of each section were melted at 4oC in filtered seawater and the melted water was used to measure chlorophyll a concentration, and meiofauna species and abundance.

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Purpose

The data were used to describe the habitat available to the meiofauna in each year, as well as provide general descriptions of the sea ice cover in each region where zooplankton were collected from the water column.

Quality

No problems were encountered with data collection.

Temporal Coverages

Spatial Coverages

Data Resolution

Latitude Resolution:
5 Kilometre(s)
Longitude Resolution:
5 Kilometre(s)
Temporal Resolution:
1 Day(s)

Science Keywords

Additional Keywords

  • SIPEX
  • SIPEX II
  • Zooplankton

Locations

  • GEOGRAPHIC REGION > POLAR
  • OCEAN > INDIAN OCEAN
  • OCEAN > SOUTHERN OCEAN
  • CONTINENT > ANTARCTICA

Platforms

  • R/V Aurora Australis

Instruments

    None

Researchers

  • swadling, kerrie (INVESTIGATOR,TECHNICAL CONTACT,DIF AUTHOR)

Use Constraints

Please quote AAS grant 4140 if you use these data and consider referencing
Wallis, J.R., Swadling, K.M., Everett J.D., Suthers, I.M., Jones, H.J., Buchanan, P.J., Crawford, C.M., James, L.C., Johnson, R., Meiners, K.M., Virtue, P., Westwood, K., and Kawaguchi, S. (2015) Zooplankton abundance and biomass size spectra in the East Antarctic sea ice zone during the winter-spring transition. Deep-Sea Research II 131: 170-181

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=AAS_4140_Environmentaldata when using these data.

Project

    ISO Topic

    • BIOTA
    • OCEANS

    Dataset Language

    • English

    Orignating Centre

    • Australian Antarctic Division

    Dataset Progress

    • COMPLETE

    IDN Node

    • ACE/CRC
    • AMD/AU
    • AMD
    • CEOS

    Publications

    • Wallis, J.R., Swadling, K.M., Everett J.D., Suthers, I.M., Jones, H.J., Buchanan, P.J., Crawford, C.M., James, L.C., Johnson, R., Meiners, K.M., Virtue, P., Westwood, K., and Kawaguchi, S. (2015) Zooplankton abundance and biomass size spectra in the East Antarctic sea ice zone during the winter-spring transition., Deep-Sea Research II, 131, 170-181

    Metadata Revision History

      2017-11-24 - record created by Kerrie Swadling.

    Creative Commons License