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Showing 1 through 37 of 37
1. Artificial Substrate Units from the antFOCE (Antarctic Free Ocean Carbon Enrichment) experiment at Casey Station [AAS_4127_antFOCE_ArtificialSubstrateUnits]   PARENT METADATA
Refer to antFOCE report section 4.5.2 for deployment, sampling and analysis details. https://data.aad.gov.au/metadata/records/AAS_4127_antFOCE_Project4127 The download file contains an Excel workbook ...


2. antFOCE Ambient Seawater Temperature [AAS_4127_antFOCE_AmbientSeawaterTemperature]   PARENT METADATA
Refer to antFOCE report section 2.3 for deployment, sampling and analysis details. https://data.aad.gov.au/metadata/records/AAS_4127_antFOCE_Project4127 The download file contains an Excel workbook ...


3. antFOCE Carbonate chemistry data sets [AAS_4127_antFOCE_CarbonateChemistry]   CHILD METADATA   PARENT METADATA
Carbonate chemistry data sets for the Antarctic Free Ocean Carbon Dioxide Enrichment experiment, Casey Station, East Antarctica, 2014/15. Project Summary: Currently, a quarter of the CO2 we emit ...


4. antFOCE Hard Substrate Fauna data sets [AAS_4127_antFOCE_HardSubstrateFauna]   CHILD METADATA   PARENT METADATA
Metadata record AAS_4127_antFOCE_HardSubstrateFauna contains all data sets relating to the fauna sampled from hard substrates during the antFOCE experiment, including recruitment tiles, artificial ...


5. antFOCE Seawater Carbonate Chemistry collected at Casey Station in the 2014/2015 season. [AAS_4127_antFOCE_SeawaterCarbonateChemistry]   PARENT METADATA
Carbonate chemistry data for the antFOCE seawater samples. The download file contains an Excel spreadsheet with a number of worksheets detailing the samples collected from O'Brien Bay, Casey ...


6. Environmental data for Davis 14/15 ocean acidification minicosm experiment [AAS_4026_Minicosm_Environmental_Data]   PARENT METADATA
This data set was collected from a ocean acidification minicosm experiment performed at Davis Station, Antarctica during the 2014/15 summer season. It includes: - description of methods for all data ...


7. Environmental data from the antFOCE (Antarctic Free Ocean Carbon Enrichment) experiment at Casey Station [AAS_4127_antFOCE_EnvironmentalData]   CHILD METADATA   PARENT METADATA
Metadata record AAS_4127_antFOCE_EnvironmentalData contains seafloor Ambient Light and ambient Seawater Temperature data sets collected at the antFOCE site during the experiment. Ambient Light data ...


8. Sediment bioturbation photographs from the antFOCE (Antarctic Free Ocean Carbon Enrichment) experiment at Casey Station [AAS_4127_antFOCE_SedimentBioturbation_Photographs]   PARENT METADATA
Refer to antFOCE report section 4.4.5 for deployment, sampling and analysis details. https://data.aad.gov.au/metadata/records/AAS_4127_antFOCE_Project4127 One camera and flash unit was mounted on ...


9. Recruitment Tile Motile Fauna data from the antFOCE (Antarctic Free Ocean Carbon Enrichment) experiment at Casey Station [AAS_4127_antFOCE_RecruitmentTiles_MotileFauna]   PARENT METADATA
Refer to antFOCE report section 4.5.1 for deployment, sampling and analysis details. https://data.aad.gov.au/metadata/records/AAS_4127_antFOCE_Project4127 The download file contains an Excel workbook ...


10. Recruitment Tile Sessile Fauna data from the antFOCE (Antarctic Free Ocean Carbon Enrichment) experiment at Casey Station [AAS_4127_antFOCE_RecruitmentTiles_SessileFauna]   PARENT METADATA
Refer to antFOCE report section 4.5.1 for deployment, sampling and analysis details. https://data.aad.gov.au/metadata/records/AAS_4127_antFOCE_Project4127 The download file contains an Excel workbook ...


11. Sediment Fauna data from the antFOCE (Antarctic Free Ocean Carbon Enrichment) experiment at Casey Station [AAS_4127_antFOCE_SedimentFauna]   CHILD METADATA   PARENT METADATA
Metadata record AAS_4127_antFOCE_SedimentFauna contains all data sets relating to the fauna sampled from marine sediments during the antFOCE experiment, including macrofauna, meiofauna, diatoms, microbes, ...


12. Sediment Macrofauna Community Composition data from the antFOCE (Antarctic Free Ocean Carbon Enrichment) experiment at Casey Station [AAS_4127_antFOCE_SedimentMacrofauna_CommunityComposition]   PARENT METADATA
Refer to antFOCE report section 4.4.1 for deployment, sampling and analysis details. https://data.aad.gov.au/metadata/records/AAS_4127_antFOCE_Project4127 The download file contains an Excel workbook ...


13. Antarctic Free Ocean Carbon Dioxide Enrichment Experiment [AAS_4127_antFOCE_Project4127]   CHILD METADATA
Parent node for data sets for the Antarctic Free Ocean Carbon Dioxide Enrichment experiment (antFOCE), AAS project 4127. Project Summary: Currently, a quarter of the CO2 we emit is absorbed by ...


14. Data for manuscript 'Ocean acidification of a coastal Antarctic marine microbial community reveals a critical threshold for CO2 tolerance in phytoplankton productivity' [AAS_4026_Productivity_PAM_Phytoplankton_Bacteria]   PARENT METADATA
This data set was collected from a ocean acidification minicosm experiment performed at Davis Station, Antarctica during the 2014/15 summer season. It includes: - description of methods for all data ...


15. 2007-08 V3 CEAMARC-CASO Samples for germanium and boron group [CEAMARC_CASO_200708030_BIOGEOCHEMISTRYL_SAMPLES]
These data describe the locations, dates, time, etc where biogeochemistry data were collected on the CEAMARC-CASO cruise in the 2007/2008 Antarctic season. See the CEAMARC-CASO events metadata record ...


16. AAV30708 Biogeochemistry - Surface Hydrochemistry data taken from the CEAMARC Cruise of the Aurora Australis in the 2007-2008 Summer Season [CEAMARC_CASO_200708_V3_Surface_Hydrochemistry]
Hydrochemistry of surface water. Parameters measured=salinity, oxygen, co2, oxygen isotope species, nutrients. All data have been stored in a single excel file. Measurements were made on the CEAMARC ...


17. Thermosalinograph data collected on the CEAMARC Cruise of the Aurora Australis [CEAMARC_CASO_200708_V3_Thermosalinograph]
Thermosalinograph data - one text file per day has been collected. Data include date, time, temperature, conductivity, salinity, location. Measurements were made on the CEAMARC voyage of the Aurora ...


18. Ocean acidification changes the structure of an Antarctic coastal protistan community [AAS_4026_Microscopy]   PARENT METADATA
Experimental Set-up: An unreplicated, 6-level, dose-response experiment was conducted on a natural microbial community over a range of pCO2 levels (343, 506, 634, 953, 1140 and 1641 micro atm). Seawater ...


19. AAV30708 Biogeochemistry - EIMS Data Collected on the CEAMARC Cruise of the Aurora Australis 2007-2008 [CEAMARC_CASO_200708_V3_Biogeochemistry_EIMS]
Continuous underway measurements of sea surface (7 metres depth)dissolved gasses (co2, o2, argon, nitrogen)by quadrupole mass spectrometry (Electron Impact Mass Spectrometry - EIMS). ASCII encoded. ...


20. AAV30708 Biogeochemistry PCO2 Data Collected on the CEAMARC Cruise of the Aurora Australis 2007-2008 [CEAMARC_CASO_200708_V3_Biogeochemistry_PCO2]
Continuous underway measurements of sea surface (7 metres depth)and atmospheric carbon dioxide. Data format .txt extension comma delimited files. 1 file per 24 hours. Naming similar to AA03607_001-0000 ...


21. Chlorophyll a data collected during the SIPEX II voyage of the Aurora Australis, 2012 [SIPEX_II_Chlorophyll_a]   PARENT METADATA
Chlorophyll data was used to measure growth rates of sea ice algae in CO2 incubations. Sea ice brine microalgae was collected from sackholes. Replicate samples were incubated in ambient air (~0.04% ...


22. Ocean acidification changes the structure of an Antarctic coastal protistan community - R Code Analysis [AAS_4026_Microscopy_Multivariate_Statistics_Rcode]   PARENT METADATA
An unreplicated, six-level dose-response experiment was conducted using 650 L incubation tanks (minicosms) adjusted to fugacity of carbon dioxide (fCO2) from 343 to 11641 uatm. The minicosms were ...


23. RNA sequence data from krill CO2 exposure experiment [AAS_4015_krill_RNA]
We use RNA sequencing to investigate which genetic/physiological pathways in Antarctic krill are affected by increased CO2 levels. We carried out larval CO2 exposure experiments in March 2012 at the ...


24. Seawater carbonate chemistry, shell linear extension and calcification during calcein staining and 45Ca experiments with pteropod Limacina helicina, 2009 [1008_1_IPEV_FR]
Thecosome pteropods (shelled pelagic molluscs) can play an important role in the food web of various ecosystems and play a key role in the cycling of carbon and carbonate. Since they harbor an aragonitic ...


25. Southern Ocean Calcareous Zooplankton Response to Ocean Acidification [ASAC_3046]
Metadata record for data from AAS (ASAC) project 3046. Public The overall objective is to characterise the response of Southern Ocean calcareous zooplankton to ocean acidification resulting from ...


26. 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 ...


27. The carbon cycle in the Australian sector of the Southern Ocean. [ASAC_1302]
---- Public Summary from Project ---- The Southern Ocean is one the most significant regions on earth for regulating the build up of anthropogenic CO2 in the atmosphere, and the capacity for carbon ...


28. The carbon cycle in the Australian sector of the Southern Ocean. Data from VMS - 2010-2011 [ASAC_1302_VMS]
The Southern Ocean is one the most significant regions on earth for regulating the build up of anthropogenic CO2 in the atmosphere, and the capacity for carbon uptake in the region could be altered ...


29. The role of the Southern Ocean in the carbon cycle [ASAC_133]
Metadata record for data from ASAC Project 133 See the link below for public details on this project. Surface carbon dioxide (CO2) observations are integral to understanding the role of the Southern ...


30. Vulnerability of Antarctic marine benthos to increased temperatures and ocean acidification associated with climate change [AAS_3134_Sterechinus]   PARENT METADATA
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 ...


31. 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 METADATA
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 ...


32. AAV30708 Biogeochemistry - CO2 and Alkalinity bottle data collected on the CEAMARC Cruise of the Aurora Australis [CEAMARC_CASO_AAV30708_Biogeochemistry]
Total carbon dioxide and total alkalinity analysis of niskin bottle samples collected on CTD casts. All data have been stored in a single excel file. Measurements were made on the CEAMARC voyage ...


33. Corals and Sclerosponges [noaa-coral-13926]
Records of past climate and ocean environment derived from stable isotope, trace metal, and other measurements made on corals and sclerosponges. Parameter keywords describe what was measured in this ...


34. Effects of ocean acidification on Antarctic marine microbes [TNE_8A_acidification_microbes]
Three experiments were performed at Davis Station, East Antarctica 77 degrees 58' E, 68 degrees 35' S to determine the effects of ocean acidification on natural assemblages of Antarctica marine microbes ...


35. Effects of ocean acidification on Antarctic marine microbes - parent record [AAS_4026_Ocean_Acidification_Marine_Microbes_Parent]   CHILD METADATA
This metadata record is the parent umbrella under which data from the 2008/09, 2013/14 and 2014/15 summer will be housed. See the child records for access to the data. Manmade CO2 has increased ...


36. Corals and Sclerosponges [noaa-coral-13926]
Records of past climate and ocean environment derived from stable isotope, trace metal, and other measurements made on corals and sclerosponges. Parameter keywords describe what was measured in this ...


37. Vulnerability of Antarctic marine benthos to increased temperatures and ocean acidification associated with climate change [AAS_3134]   CHILD METADATA
Metadata record for data from AAS (ASAC) project 3134. Data from this project will be available via the child records. Public Ocean acidification and warming are global phenomena that will impact ...


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