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1.
Carbon isotopic signal of cholesterol and brassicasterol (respectively zooplankton and phytoplankton indicator) and presence of particulate Barium in the Antarctic sea-ice - collected during SIPEX II, 2012 [SIPEX_II_Stable_Isotopes_Sterols]
PARENT DIF
Overview of the project and objectives:
Sea-ice phytoplankton is significantly enriched in 13C (delta 13C-POC) compared to pelagic phytoplankton in adjacent open waters because of carbon limitation ...
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2.
Sea ice Trace Metals sampling during the SIPEX II voyage of the Aurora Australis, 2012 [SIPEX_II_Trace_Metals]
PARENT DIF
Antarctic sea ice is known to store key micronutrients, such as iron, as well as a suite of less studied trace metals in winter which are rapidly released in spring. This stimulates ice edge phytoplankton ...
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3.
Foraging ecology of emperor penguins in summer and potential overlap with fisheries [ASAC_1252]
Metadata record for data from ASAC Project 1252 See the link below for public details on this project.
Currently three datasets are attached to this metadata record. Dive data collected in 1988, ...
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4.
SRE4 Metals in treatment Oils [SRE4_Metals_in_Oils]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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5.
SRE4 Metals in O'Brien Bay sediments [SRE4_OBrienBaySedimentMetals]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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6.
SRE4 Sediment Chemistry [SRE4_SedimentChemistry]
CHILD DIFs
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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7.
SRE4 Sediment Total Organic Carbon plus Nitrogen and Phosphorus [SRE4_SedimentTOCNitrogenPhosphorus]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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8.
SRE4 Sediment grain size analysis [SRE4_SedimentGrainSize]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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9.
SRE4 Total Petroleum Hydrocarbons in sediment trays [SRE4_TPH]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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10.
Primary productivity, pulse amplitude modulated fluorometry and nutrient drawdown data from the marginal ice zone: BROKE-WEST survey 30o-80oE, 2006 [BROKE-West_primary_productivity]
This data set contains primary productivity, pulse amplitude modulated fluorometry, and nutrient drawdown numbers associated with the abstract presented below.
14C Primary Productivity
Gross column-integrated ...
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11.
Climate change and urchin fertilisation and the effect on the growth rate of juvenile Abatus sp. [AAS_3134_urchins_climate_change]
PARENT DIF
The effect of pH, temperature and sperm concentration on the fertilisation of Sterechinus neumayeri was investigated. Adult Sterechinus neumayeri were collected from Ellis Fjord Narrows between December ...
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12.
SIPEX data iron site - Aurora Australis voyage Sept-Oct 2007 [ASAC_3026_SIPEX]
PARENT DIF
This work was completed as part of the SIPEX - Sea Ice Physics and Ecosystem eXperiment - voyage.
Adapted from the SPIEX website:
During SIPEX we investigated the biogeochemistry of iron (Fe), including ...
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13.
Vulnerability of Antarctic marine benthos to increased temperatures and ocean acidification associated with climate change [AAS_3134_Sterechinus]
PARENT DIF
Metadata record for data from AAS (ASAC) project 3134.
This metadata record deals specifically with the objectives relating to "Effects of Ocean Warming and Ocean Acidification on the Echinoderm ...
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14.
Southern Ocean Continuous Zooplankton Records [AADC-00099]
This dataset contains results from Continuous Plankton Recorder (CPR) surveys in the Southern Ocean. When the opportunity arises, zooplankton species, numbers and abundance data are recorded on a ...
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15.
Phytoplankton Data Collected During CPR Tows of the Southern Ocean - Australian Antarctic Division Copy [ASAC_4107_Phytoplankton]
Data are "phytoplankton counts" for each phytoplankton taxon observed, from the CPR samples collected by the Southern Ocean CPR Survey projects 472 and 4107 (Hosie et al. 2003). The SAHFOS on-silk ...
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16.
Sampling of planktonic microorganisms for metagenomic, metaproteomic and metatranscriptomic analyses [CEAMARC_CASO_200708_V3_PLANKTON_GENOMICS_PROTEOMICS]
Large volumes of water (200 - 500 L) were filtered and fractionated by size for various planktonic components: eukaryotic phytoplankton, prokaryotic picoplankton, and marine viruses. Sample sites ...
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17.
Copies of field and lab books associated with ASAC project 2201 - Natural variability and human induced change in Antarctic nearshore marine benthic communities [ASAC_2201_field_lab_books]
PARENT DIF
These are the scanned electronic copies of field and lab books used at Casey Station and Davis Station between 1997 and 2012 as part of ASAC (AAS) project 2201 - Natural variability and human induced ...
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18.
APIS - Antarctic Pack Ice Seals 1994-1999, plus historical data from the 1980's [APIS]
APIS data were collected between 1994 and 1999. This dataset also includes some historical data collected between 1985 and 1987. Both aerial and ship-board surveys were conducted. Studies on the behaviour ...
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19.
Impacts of trawling on benthic habitats in the subantarctic and high Antarctic - 2009-2010 fieldwork [ASAC_1189_200910020]
This project aims to assess the vulnerability of and risks to habitats in Australian fisheries in the Australian Exclusive Economic Zone (EEZ)/Australian Fishing Zone (AFZ) of the Southern Ocean to ...
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20.
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Ambient Sampling Time 1 to 5 [SRE4_Macrofauna_Ambient_T1-5]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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21.
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Sampling Time 2 [SRE4_Macrofauna_T2]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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22.
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Sampling Time 3 [SRE4_Macrofauna_T3]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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23.
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Sampling Time 4 [SRE4_Macrofauna_T4]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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24.
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Sampling Time 5 [SRE4_Macrofauna_T5]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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25.
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna [SRE4_Macrofauna]
CHILD DIFs
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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26.
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Sampling Time 1 [SRE4_Macrofauna_T1]
PARENT DIF
Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ...
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27.
Fish catches from Rectangular Midwater Trawl during BROKE-West [BROKE-West_RMT_Fish]
PARENT DIF
This dataset gives an overview of the fish (larvae) caught in the RMT 8+1 (Rectangular Midwater Trawl composed of nets with an 8 square metre and 1 square metre net opening surface area respectivly). ...
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28.
Biogeography in saline lake dinoflagellates: evolutionary jumps between limnic and marine systems [ASAC_3022]
Metadata record for data from AAS (ASAC) project 3022.
Public
The Vestfold Hills contains a suite of marine derived brackish to saline lakes that have simple food webs dominated by microorganisms, ...
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29.
Stream invertebrate communities of Macquarie Island [AAS_3261]
Metadata record for data from AAS (ASAC) Project 3261.
The objectives of this project are to:
1. Assess temporal variability in stream invertebrates on the sub-Antarctic island, Macquarie Island. ...
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30.
The fate of primary production in Antarctic sea ice: the role of metazoan grazers. [ASAC_1328]
Crustaceans are an important component of the Antarctic marine ecosystem. Large numbers live in or close to the sea-ice cover, using it as a refuge from predation and a source of food. However, the ...
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31.
Parent metadata record for all metadata created from the SIPEX II voyage of the Aurora Australis, 2012-2013 season - Sea Ice Physics and Ecosystem eXperiment [SIPEX_II]
CHILD DIFs
More than 50 scientists from eight countries conducted the Sea Ice Physics and Ecosystem eXperiment 2012 (SIPEX-2). The 2012 voyage built on information and observations collected in 2007, by re-visiting ...
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32.
2007-08 V3 CEAMARC-CASO Benthic Trawl Samples [CEAMARC_CASO_200708_V3_BENTHIC_TRAWL_SAMPLES]
Sampling strategy:
Samples from trawls or sledges are sieved on the trawl deck then sorted in the wet lab per taxonomic group. Sorting may vary from high taxonomic levels (order, family) to specific ...
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33.
Biological data from the Environmental Impact Assessment of the Davis Sewage Outfall [DAVIS_STP_Biota]
PARENT DIF
Untreated, macerated wastewater effluent has been discharged to the sea at Davis Station since 2005, when the old wastewater treatment infrastructure was removed. This environmental assessment was ...
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34.
The role of antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms [ASAC_40]
CHILD DIFs
This is a parent metadata record for work carried out as part of ASAC/AAS project 40.
See the child metadata records for further information.
More than 95% of the biomass in the Southern Ocean is ...
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35.
Depth related changes in the composition of marine soft sediment infaunal invertebrate communities - faunal composition data - Casey 2006/07. [ASAC_2201_Depth_Experiment]
Depth related changes in the composition of infaunal invertebrate communities were investigated at two sites in the Windmill Islands around Casey station, East Antarctica, during the 2006/07 summer. ...
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36.
Depth related changes in the composition of marine soft sediment infaunal invertebrate communities - sediment characteristics data - Casey 2006/07. [ASAC_2201_Depth_Sediment]
Depth related changes in sediment characteristics and the composition of infaunal invertebrate communities were investigated at two sites in the Windmill Islands around Casey station, East Antarctica, ...
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37.
Heavy metal concentrations in marine sediments around Casey station, East Antarctica - long-term monitoring [ASAC_2201_Long-term_Sediment_Metals]
Sediment cores (5cm diameter x 10cm deep), collected as part of the long-term monitoring of the Thala Valley waste disposal site clean-up (Casey station), were sectioned and a portion of each core ...
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38.
Metagenomics of Antarctic Lakes: a Model for Defining Microbial Biogeochemical Processes in the Cold [ASAC_2899]
Metadata record for data from ASAC Project 2899
See the link below for public details on this project.
We conducted a genomic analysis of Archaea and Bacteria collected from lakes in the Vestfold ...
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39.
Impacts of trawling on benthic habitats in the subantarctic and high antarctic - Benthic Invertebrate Database [ASAC_1189_benthic_database]
This project aims to assess the vulnerability of and risks to habitats in Australian fisheries in the Australian Exclusive Economic Zone (EEZ)/Australian Fishing Zone (AFZ) of the Southern Ocean to ...
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40.
High resolution still photographs of the seafloor across the Mertz Glacier Region [VMS_Benthic_Photography]
Geoscience Australia and the Australian Antarctic Division conducted a benthic community survey using underwater still photographs on the shelf around the Mertz Glacier region. The purpose of the ...
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41.
Survey report 2010/11 summer season Geoscience Australia Authors - Ryan Ruddick, Sam Griffiths and Nicholas Brown / Geoscience [survey_2010-11]
Executive Summary from the report:
Geoscience Australia's involvement in Antarctica has primarily been focused on the maintenance and enhancement of geodetic infrastructure within the Australian Antarctic ...
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42.
Filter Pad absorption measurements of suspended particulate matter [BROKE-West_particulates]
PARENT DIF
Particulates in the water were concentrated onto 25mm glass fibre filters.
Light transmission and reflection through the filters was measured using a spectrophotometer to yield spectral absorption ...
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43.
Southern Ocean Calcareous Zooplankton Response to Ocean Acidification - Data from V3 2012 of the Aurora Australis [ASAC_3046_V32012]
These data have been collected as part of ASAC (AAS) project 3046 on voyage 3 of the Aurora Australis in the 2011-2012 season. Data were collected from a series of RMT Trawls conducted from the trawl ...
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44.
Subantarctic Zone photos of sediment trap samples [SAZ_Photos]
PARENT DIF
SAZ photos of sediment trap samples
Sediment traps are cones which intercept and store falling marine particles in collection cups. The particles consist of a range of material including phytoplankton, ...
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45.
The role of Antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms - Voyage 3, BROKE-West, Aurora Australis 2005/2006 samples [BROKE-West_ASAC_40_AA0506V3]
PARENT DIF
Locations of sampling sites for ASAC project 40 on voyage 3 of the Aurora Australis in the 2005/2006 season (the BROKE-West voyage). Samples were collected between January and March of 2008.
Three ...
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46.
Zooplankton distribution and abundance during the BROKE-West survey [BROKE-West_zooplankton]
PARENT DIF
Samples were collected at trawl stations (approximately every second CTD station), as well as opportunistically when something interesting was spotted on the Echosounder. The samples were collected ...
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47.
A CD snapshot of Heard Island data from 1901-2002 held by the AADC [Heard_data_snapshot_1901-2002]
The CD was produced by the Australian Antarctic Data Centre for distribution to Heard Island expeditioners in the 2003/2004 season. The CD contained all publicly available data held by the Australian ...
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48.
Report from the 1985 ANARE expedition to Heard Island [Heard_Island_Report_1985]
Report of the 1985 A.N.A.R.E to Heard Island. This document contains the following scientific reports: Zoology - elephant seals, fur seals, General Zoology - leopard seals, fish, insects, birds; Botany ...
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49.
A bathymetric survey of Winston Lagoon [winston_bathy]
During the 1986-87 Expedition to Heard Island, a 3m inflatable boat was depoted at the shores of Winston Lagoon, on the islands' south-east coast. The boat was to allow access to the important Long ...
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50.
Occupancy surveys of Adelie penguin breeding distribution in the Australian Antarctica Territory [ASAC_2722_Occupancy_Surveys]
CHILD DIFs
PARENT DIF
The current distribution of Adelie penguin breeding colonies in the AAT is being mapped through a series of 'occupancy' surveys.
A GIS of potential Adelie penguin breeding habitat was developed by ...
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Showing 1 through 50 of 336
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