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1.
X-ray diffraction data using ice-binding protein (LeIBP) crystal [KPDC_X-rayDUIB_LeIBP_2012]
Psychrophilic Arctic yeast Leucosporidium sp. produces a glycosylated ice-binding protein (LeIBP) with a molecular mass of approximately 25 kDa, which can lower the freezing point below the melting ...
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2.
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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3.
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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4.
The track of the VWHALE voyage of the Australian Antarctic Program, February - March 2013 [VWHALE_voyage_track_2013]
Voyage track information for the VWHALE voyage of the Australian Antarctic program, February-March, 2013.
The data are available as either NMEA files or shapefiles.
Voyage objective - Whale acoustics ...
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5.
GLS tag deployments on Snow petrels (Pagodroma nivea) in 2011 and 2012 from Bechervaise Island, Mawson Coast and Filla Island, Rauer Group [ASAC_2722_SP_GLS]
PARENT DIF
GPS tag deployments on Snow petrels (Pagodroma nivea) in 2011 from Bechervaise Island, Mawson Coast and Filla Island, Rauer Group, as part of AAS project 2722.
Identifying potential threats from ...
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6.
ESTs (Expressed Sequence Tags) of Calanus glacialis from the Arctic marine [KPDC_ESTCG_DASAN_2006_01]
Zooplankton Calanus glacialis were collected in the Arctic marine around Dasan station in 2006. We sequenced about 28,000 EST clones using GS 20 (Genome Sequencer 20).
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7.
Polar Organism genomic and transcriptomic sequences, 2010 [KPDC_POGTS_KGI_2010]
Genomics is high-profile science, impacting on all areas of biology, especially functional genomics focuses on the dynamic aspects such as gene transcription, translation, and protein?protein interactions ...
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8.
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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9.
Moss, Aulacomnium turgidum, Svalbard, Arctic [KPDC_MAT_ARCTIC_2010]
Unique physiological and metabolic properties of Arctic mosses are responsible for their acclimation to the inclement polar environment. To perform transcriptome analysis of an Arctic moss species ...
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10.
Plant, Deschampsia, King George Island, Antarctic [KPDC_PD_ANTARCTIC_2008]
Deschampsia antarctica is the only monocot that thrives in the tough conditions of the Antarctic region. It is an invaluable resource for the identification of genes associated with tolerance to various ...
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11.
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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12.
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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13.
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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14.
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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15.
Ecofunctional biodiversity of benthic crustacean taxocoenoses in the Southern Ocean [AMD_BE_CRUSTACEANS]
Description and evaluation of the role of biodiversity of the macrobenthos,
in particular of the peracarid crustaceans, in the structure and functioning
of the Antarctic coastal and shelf ecosystem. ...
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16.
Plant, Deschampsia, King George Island, Antarctic [KPDC_PD_ANTARCTIC_2010]
Quantitative real time PCR is the most sensitive and widely used method for the analysis of gene expression. The choice of one or several reference genes is very important for a normalization process, ...
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17.
Cetacean (whales) aerial survey data from the Antarctic collected between 2008 and 2010 [ASAC_2941_Aerial_Data]
With the aim of estimating the proportion of Antarctic minke whales (Balaenoptera bonaerensis) in pack ice over summer, an Australian fixed-wing aerial survey programme, based in east Antarctica, ...
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18.
BIOFLAME-BIOPEARL: BIOdiversity dynamics: Phylogeography, Evolution And Radiation of Life [GB-NERC-BAS-PDC-00504]
Geological and biological sampling associated with recolonisation histories. BIOFLAME will study the DNA &fingerprints& of biological evolution to trace the way species adapt to environmental extremes ...
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19.
DISCOVERY-FLEXICON: FLEXIbility and CONstraints in life histories [GB-NERC-BAS-PDC-00516]
FLEXICON is investigating the life-cycles of some of the world''s most durable and abundant organisms that are vital to the Earth''s systems. Marine organism in the Southern Ocean must endure one ...
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20.
DISCOVERY-FOOD-WEBS: Scotia Sea FOOD-WEBS [GB-NERC-BAS-PDC-00514]
Ocean food webs modify the efficiency with which CO2 is absorbed from the atmosphere into the sea, fixed by phytoplankton in the surface layers and then transported to the ocean interior. This so-called ...
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21.
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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22.
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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23.
The influence of water and nutrient availability on bryophyte communities in continental Antarctica [ASAC_1087]
Bryophyte Ecophysiology - response to water and nutrients.
This project is also related to ASAC project 1313 (ASAC_1313) - Impact of global climate change on Antarctic flora: long-term monitoring ...
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24.
The role of iron as a micro-nutrient to the Antarctic sea-ice zone algal community - Casey Data [ASAC_3026_Casey]
PARENT DIF
Public Description of the Project
This project will assess the importance of the trace micro-nutrient element iron to Antarctic sea-ice algal communities during the International Polar Year (2007-2009). ...
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25.
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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26.
Vulnerability of Antarctic marine benthos to increased temperatures and ocean acidification associated with climate change - x-ray diffractometry of sea urchin skeletons [AAS_3134_XRD]
PARENT DIF
Public
Ocean acidification and warming are global phenomena that will impact marine biota through the 21st century. This project will provide urgently needed predictive information on the likely ...
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27.
DISCOVERY-OEM: Ocean Ecosystems and Management [GB-NERC-BAS-PDC-00513]
Maintaining long-term food security in a changing environment is one of the greatest challenges to the sustainable exploitation of the Earth System, including its oceans. The well publicised collapses ...
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28.
Conservation and population status of albatrosses and giant petrels on Macquarie Island [ASAC_2569_751]
Databases (Wandering, Black-browed, Light-mantled Sooty and Grey-headed albatrosses, Northern Giant Petrels and Southern Giant Petrels):
These databases summarise all banding and resight information ...
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29.
Surface krill sampling in relation to environmental condition collected during the SIPEX II voyage of the Aurora Australis, 2012 [SIPEX_II_Surface_Krill]
PARENT DIF
We checked each site by taking ice cores and observing the algae biomass to determine the likelihood of krill living under the sea ice in each location. We also used a Remotely Operated Vehicle (ROV) ...
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30.
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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31.
Macquarie Is. Azorella dieback 5m x 5m quadrats 2008-2012 [MI_Azorella_dieback_5x5m]
PARENT DIF
This data set comprises data on Azorella macquariensis dieback from four summer seasons at a range of sites across Macquarie Island: 2008-09, 2009-10, 2010-11, 2011-12. Data on the proportion of healthy ...
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32.
Sea Ice Main Biology Sampling collected during the SIPEX II voyage of the Aurora Australis, 2012 [SIPEX_II_Phytoplankton]
PARENT DIF
Five (out of a possible 7) ice stations were sampled for the Main Biology Site, collected from -63.88S 119.9E off East Antarctic in September to November 2012 during the Sea Ice Physics and Ecosystems ...
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33.
Macquarie Island soil collection site details for 2009/10 season - Azorella dieback project, Macquarie Island [ASAC_3095-Macca-soil-0910-Jared]
PARENT DIF
This data contains the spatial information associated with the sites from which the soil samples were collected. It also contains the initial weights for each soil sample.
Soil samples were collected ...
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34.
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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35.
Reproductive Strategies of Subantarctic Flowering Plants [ASAC_226]
Observations on the phenology, breeding systems and seed germination and vegetation reproduction of 10 widespread species of flowering plants were made over three summer field seasons.
Species studied ...
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36.
Venom on Ice [CEAMARC_CASO_200708_V3_Venom]
Accompanying excel spreadsheet details the DNA samples taken and venom glands obtained and associated date/location/depth collection site data.
Each specimen will be DNA barcoded using the diagnostic ...
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37.
Copies of field and lab books associated with ASAC project 2933 - Developing water and sediment quality guidelines for Antarctica: Responses of Antarctic marine biota to contaminants. [ASAC_2933_field_lab_books]
These are the scanned electronic copies of field and lab books used at Casey Station, Davis Station, Macquarie Island and Kingston between 2007 and 2012 as part of ASAC (AAS) project 2933 - Developing ...
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38.
Field and lab books from ASAC project 3134 - Vulnerability of Antarctic marine benthos to increased temperatures and ocean acidification associated with climate change [ASAC_3134_field_lab_books]
These are the scanned electronic copies of field and lab books used at Davis Station and Kingston between 2009 and 2012 as part of ASAC (AAS) project 3134 - Vulnerability of Antarctic marine benthos ...
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39.
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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40.
Survey report 1999/2000 summer season Voyage 4 to 6 Australian Antarctic Division Author - Mark Anderson / UTAS [survey_1999-2000_V4_V6]
Taken from sections of the Report:
The main purpose of the 1999-2000 Antarctic MAGIP Field Program was to provide survey support to a number of operations being undertaken around the Davis area. ...
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41.
Compendium of Environmental Sustainability Indicator Collections: Complete Collection, Version 1.1 [CIESIN_SEDAC_CESIC_COMPLETE_V11]
The Compendium of Environmental Sustainability Indicator Collections contains 426 indicators for 239 countries from five major environmental sustainability indicator efforts: the 2006 Environmental ...
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42.
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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43.
Changes in vegetation on Macquarie Island 2000 to 2007 [ASAC_1015_macca_veg_change]
Taken from the report in the download file:
Plot data and satellite imagery were used to examine changes in vegetation between 2000 and 2007. These data were examined in light of changes in rabbit ...
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44.
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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45.
Macquarie Island survey, Voyage 6 March 2003 [survey_v6_2003]
Voyage 6 of the Australian Antarctic Program for 2002/03 resupplied the station at Macquarie Island. Five days were spent at the island: March 24 - 28. During this time some surveys were carried ...
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46.
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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47.
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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48.
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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49.
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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50.
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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Showing 1 through 50 of 2113
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