Global Change Master Directorygsfc-gcmduso@mail.nasa.gov502013-05-24T08:12:00Zipy Search: Parameters|BIOSPHEREhttp://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 901 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Stable_Isotopes_SterolsCarbon 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, 2012115.0,-67.0,125.0,-62.02012-09-25T00:00:00Z2012-11-01T00:00:00Z2013-05-10T04:00:00ZOverview 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_II_Trace_MetalsSea ice Trace Metals sampling during the SIPEX II voyage of the Aurora Australis, 2012120.08,-64.26,120.08,-64.26120.58,-64.54,120.58,-64.54120.53,-65.08,120.53,-65.08118.55,-65.15,118.55,-65.15116.44,-64.49,116.44,-64.492012-09-26T00:00:00Z2012-10-29T00:00:00Z2013-05-10T04:00:00ZAntarctic 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_2722_SP_GLSGLS tag deployments on Snow petrels (Pagodroma nivea) in 2011 and 2012 from Bechervaise Island, Mawson Coast and Filla Island, Rauer Group60.0,-68.0,78.0,-66.02011-01-09T00:00:00Z2013-01-14T00:00:00Z2013-05-07T04:00:00ZGPS 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1252Foraging ecology of emperor penguins in summer and potential overlap with fisheries45.0,-67.0,65.0,-62.0-70.0,-66.0,-50.0,-62.01988-07-31T00:00:00Z1996-05-28T00:00:00Z2000-12-05T00:00:00Z2001-02-08T00:00:00Z2004-09-30T00:00:00Z2007-03-31T00:00:00Z2008-09-30T00:00:00Z2012-03-31T00:00:00Z2013-05-01T04:00:00ZMetadata 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, ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_Metals_in_OilsSRE4 Metals in treatment Oils110.5166,-66.2833,110.5167,-66.28322001-10-01T00:00:00Z2006-12-20T00:00:00Z2013-05-01T04:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1252_IMOS_11068_201011Satellite tracking of emperor penguin (Aptenodytes forsteri) fledglings at Amanda Bay in 201150.0,-68.0,90.0,-50.02010-12-15T00:00:00Z2011-02-22T00:00:00Z2013-05-01T04:00:00ZAs seabirds emperor penguins spent a large proportion of their lives at sea. For food they depend entirely on marine resources. Young penguins rarely return to their natal colonies after their first ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1252_IMOS_11068_201112Satellite tracking of emperor penguin (Aptenodytes forsteri) fledglings at Amanda Bay in 201230.0,-68.0,90.0,-50.02011-12-21T00:00:00Z2012-09-16T00:00:00Z2013-05-01T04:00:00ZAs seabirds emperor penguins spent a large proportion of their lives at sea. For food they depend entirely on marine resources. Young penguins rarely return to their natal colonies after their first ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1252_IMOS_11068_201213Satellite tracking of emperor penguin (Aptenodytes forsteri) fledglings at Amanda Bay in 201350.0,-68.0,90.0,-50.02012-12-23T00:00:00ZT00:00:00Z2013-05-01T04:00:00ZAs seabirds emperor penguins spent a large proportion of their lives at sea. For food they depend entirely on marine resources. Young penguins rarely return to their natal colonies after their first ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_OBrienBaySedimentMetalsSRE4 Metals in O'Brien Bay sediments110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2006-12-31T00:00:00Z2013-04-29T04:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_SedimentChemistrySRE4 Sediment Chemistry110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2006-12-31T00:00:00Z2013-04-29T04:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_SedimentTOCNitrogenPhosphorusSRE4 Sediment Total Organic Carbon plus Nitrogen and Phosphorus110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2006-12-31T00:00:00Z2013-04-29T04:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_SedimentGrainSizeSRE4 Sediment grain size analysis110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2006-12-31T00:00:00Z2013-04-29T04:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_TPHSRE4 Total Petroleum Hydrocarbons in sediment trays110.5166,-66.2833,110.5167,-66.28322001-10-01T00:00:00Z2006-12-20T00:00:00Z2013-04-29T04:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]MI_Azorella_PA_201011Macquarie Island Azorella presence/absence data. From island wide plant survey 2010-11158.86,-54.63,158.861,-54.62010-10-01T00:00:00Z2011-03-31T00:00:00Z2013-04-18T04:00:00ZThis data set contains point location data for the presence or absence of Azorella macquariensis on Macquarie Island. The data were collected during an island wide alien plant survey during the 2010-11 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_40_SAZ-Sense_Primary_ProductionPrimary Production in the Sub-Antarctic and Polar Frontal Zones; SAZ-Sense Voyage, 2007140.6,-54.1,153.3,-43.52007-01-19T00:00:00Z2007-02-19T00:00:00Z2013-04-03T04:00:00ZThe Sub-Antarctic Zone (SAZ) in the Southern Ocean provides a significant sink for atmospheric CO2 and quantification of this sink is therefore important in models of climate change. During the SAZ-Sense ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]BROKE-West_primary_productivityPrimary productivity, pulse amplitude modulated fluorometry and nutrient drawdown data from the marginal ice zone: BROKE-WEST survey 30o-80oE, 200630.0,-67.2,80.0,-61.52006-01-19T00:00:00Z2006-02-27T00:00:00Z2013-04-03T04:00:00ZThis 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]AAS_3134_urchins_climate_changeClimate change and urchin fertilisation and the effect on the growth rate of juvenile Abatus sp.77.8,-68.8,78.0,-68.32011-12-01T00:00:00Z2012-02-28T00:00:00Z2012-01-01T00:00:00Z2012-03-15T00:00:00Z2013-03-25T04:00:00ZThe 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_3026_SIPEXSIPEX data iron site - Aurora Australis voyage Sept-Oct 2007116.83,-65.55,127.95,-64.222007-09-11T00:00:00Z2007-10-07T00:00:00Z2013-03-25T04:00:00ZThis 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1087The influence of water and nutrient availability on bryophyte communities in continental Antarctica109.0,-67.0,111.0,-65.01996-11-01T00:00:00Z2000-02-15T00:00:00Z2013-03-25T04:00:00ZBryophyte 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]AAS_3134_SterechinusVulnerability of Antarctic marine benthos to increased temperatures and ocean acidification associated with climate change77.8,-68.8,78.0,-68.32010-09-30T00:00:00Z2011-03-31T00:00:00Z2013-03-25T04:00:00ZMetadata 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_2569_751Conservation and population status of albatrosses and giant petrels on Macquarie Island158.7,-54.8,158.9,-54.41952-12-03T00:00:00ZT00:00:00Z2013-03-13T04:00:00ZDatabases (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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]AADC-00099Southern Ocean Continuous Zooplankton Records-180.0,-70.0,180.0,-40.01990-06-01T00:00:00Z2010-03-27T00:00:00Z2013-03-07T05:00:00ZThis 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]MI_Azorella_dieback_5x5mMacquarie Is. Azorella dieback 5m x 5m quadrats 2008-2012158.77,-54.78,158.95,-54.482008-11-01T00:00:00Z2011-12-10T00:00:00Z2013-03-05T05:00:00ZThis 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_3095-Macca-soil-0910-JaredMacquarie Island soil collection site details for 2009/10 season - Azorella dieback project, Macquarie Island158.861,-54.62,158.861,-54.622008-10-01T00:00:00Z2009-03-31T00:00:00Z2013-02-22T05:00:00ZThis 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_4107_PhytoplanktonPhytoplankton Data Collected During CPR Tows of the Southern Ocean - Australian Antarctic Division Copy80.0,-70.0,160.0,-44.02008-01-22T00:00:00ZT00:00:00Z2013-02-22T05:00:00ZData 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_3095_Vegetation_ChangeChanges in vegetation on Macquarie Island 2000 to 2007158.861,-54.62,158.861,-54.622000-11-01T00:00:00Z2007-04-30T00:00:00Z2013-02-21T05:00:00ZPlot 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 numbers (data owned by and provided to the ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_773Nitrogen acquisition, assimilation and allocation in plants in Subantarctic and Antarctic ecosystems158.86,-54.61,158.86,-54.611994-09-01T00:00:00Z1996-03-31T00:00:00Z2013-02-21T05:00:00ZIn this study the nitrogen sources of plants were investigated for Macquarie Island in an ecosystem influenced by large amounts of animal-derived nitrogen. Different plant communities were studied ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1187_AliensThe potential and actual threats of introduced organisms to sub-Antarctic islands - do subantarctic expeditions pose a risk for the introduction of alien species?72.0,-54.5,160.0,-42.02000-10-01T00:00:00Z2000-11-30T00:00:00Z2013-02-21T05:00:00ZThe main objective for this study was to establish whether subantarctic expeditions pose a risk for the introduction of alien species. Our main focus was the examination of the logistic operations ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]CEAMARC_CASO_200708_V3_PLANKTON_GENOMICS_PROTEOMICSSampling of planktonic microorganisms for metagenomic, metaproteomic and metatranscriptomic analyses140.0,-67.0,150.0,-46.02007-12-17T00:00:00Z2008-01-28T00:00:00Z2013-02-19T05:00:00ZLarge 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_2952_field_lab_booksField and lab books from ASAC project 2952 - Spatial variability in polar soil ecosystems: An integrated study of genes, microbial biodiversity and landform evolution as a baseline for monitoring climate change110.0,-66.0,160.0,-54.02007-10-01T00:00:00Z2012-03-31T00:00:00Z2013-02-15T05:00:00ZThese are the scanned electronic copies of field and lab books used at Casey Station, Macquarie Island and Kingston between 2007 and 2012 as part of ASAC (AAS) project 2952 - Spatial variability in ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_2201_field_lab_booksCopies of field and lab books associated with ASAC project 2201 - Natural variability and human induced change in Antarctic nearshore marine benthic communities78.0,-68.0,111.0,-66.01997-10-01T00:00:00Z2012-03-31T00:00:00Z2013-02-13T05:00:00ZThese 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]APISAPIS - Antarctic Pack Ice Seals 1994-1999, plus historical data from the 1980's48.88,-69.2256,150.43,-58.931984-11-11T00:00:00Z2000-01-10T00:00:00Z2013-02-05T05:00:00ZAPIS 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1015_macca_veg_changeChanges in vegetation on Macquarie Island 2000 to 2007158.8,-54.75,158.95,-54.52000-12-12T00:00:00Z2007-04-30T00:00:00Z2013-02-05T05:00:00ZTaken 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1189_200910020Impacts of trawling on benthic habitats in the subantarctic and high Antarctic - 2009-2010 fieldwork76.6,-68.6,147.6,-42.92009-12-05T00:00:00Z2010-01-23T00:00:00Z2013-02-05T05:00:00ZThis 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]survey_v6_2003Macquarie Island survey, Voyage 6 March 2003158.84,-54.63,158.95,-54.462003-03-24T00:00:00Z2003-03-28T00:00:00Z2013-02-05T05:00:00ZVoyage 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_Macrofauna_Ambient_T1-5SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Ambient Sampling Time 1 to 5110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2006-12-06T00:00:00Z2013-01-30T05:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_Macrofauna_T2SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Sampling Time 2110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2002-11-27T00:00:00Z2013-01-30T05:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_Macrofauna_T3SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Sampling Time 3110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2003-02-05T00:00:00Z2013-01-30T05:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_Macrofauna_T4SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Sampling Time 4110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2003-11-17T00:00:00Z2013-01-30T05:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_Macrofauna_T5SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Sampling Time 5110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2006-12-06T00:00:00Z2013-01-30T05:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_MacrofaunaSRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2006-12-31T00:00:00Z2013-01-24T05:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SRE4_Macrofauna_T1SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Sampling Time 1110.5166,-66.2833,110.5167,-66.28322001-10-30T00:00:00Z2001-12-06T00:00:00Z2013-01-24T05:00:00ZSediment 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]Macquarie_Island_quickbird_digitisingMacquarie Island - Digitising topographic features158.76,-54.8,158.95,-54.45158.77,-54.8,158.95,-54.452005-03-15T00:00:00Z2005-03-15T00:00:00Z2013-01-22T05:00:00ZThe topographical features were digitised from the Macquarie Island Quickbird orthorectifed satellite imagery (5 March 2005) with metadata record:
Entry ID: macquarie_quickbird_5March2005_mapping ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]BROKE-West_RMT_FishFish catches from Rectangular Midwater Trawl during BROKE-West29.89715,-69.21651,80.0366,-61.663462006-01-01T00:00:00Z2006-03-01T00:00:00Z2013-01-18T05:00:00ZThis 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). ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_3022Biogeography in saline lake dinoflagellates: evolutionary jumps between limnic and marine systems78.22,-68.58,78.28,-68.522008-09-30T00:00:00Z2009-03-31T00:00:00Z2013-01-15T05:00:00ZMetadata 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, ...http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]org.polarresearch-601Cleopatra, Rjipfjorden 2007-2008:Sea ice, light, ice algae, phytoplankton and zooplankton22.109398,80.20747,22.109398,80.207472007-03-01T00:00:00Z2008-05-01T00:00:00Z2013-01-14T05:00:00ZLocation: Rjipfjorden, Nordaustlandet, Svalbard, Norway Parameters: CTD (temperature, salinity); Sea ice (thickness); Light (PAR surface and subsurface); Ice algaes (pigments, stoikiometry, nutrients, ...http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]org.polarresearch-621PPS Arctic Norway25.0,70.0,25.0,70.019.666666,69.25,19.666666,69.2537.0,67.333336,37.0,67.3333362007-01-01T00:00:00Z2011-12-31T00:00:00Z2013-01-14T05:00:00ZThe PPS Arctic Norway project is the Norwegian contribution to the circumpolar IPY core project PPS Arctic (Present day processes, Past changes, and Spatiotemporal variability of biotic, abiotic and ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]AAS_3261Stream invertebrate communities of Macquarie Island158.9,-54.55,158.99,-54.452009-09-30T00:00:00Z2010-05-31T00:00:00Z2012-12-20T05:00:00ZMetadata 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. ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SIPEX_IIParent metadata record for all metadata created from the SIPEX II voyage of the Aurora Australis, 2012-2013 season - Sea Ice Physics and Ecosystem eXperiment113.0,-66.0,147.0,-42.02012-09-14T00:00:00Z2012-11-16T00:00:00Z2012-12-13T05:00:00ZMore 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 ...http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]sea_elephant_biology_1951Biology of the Sea Elephant (Elephant Seal), Heard Island, 195173.247,-53.197,73.885,-52.961951-08-29T00:00:00Z1951-10-31T00:00:00Z2012-12-10T05:00:00ZThis is a copy of a scanned document which contains a report, as well as tabulated data compiled by K. Brown on Sea Elephants (Elephant Seals) at Heard Island in 1951. The data are biological in ...