Link to CAASM web site Link to AADC advanced search Link to AADC metadata authoring tools Need Help? Contact the AADC Link to National Antarctic Data Centers Link to AADC web site
Thumbnail Icon [Parameters: Topic='BIOSPHERE', Term='VEGETATION']


Refine by Category
 
Refine by Full Text

 

123 Titles Match Your Query
Showing 1 through 50 of 123 Next
1. Macquarie Island Aerobiology and Wind Climate Project: Phase 3 [ASAC_246]
Metadata record for data from ASAC Project 246 See the link below for public details on this project. From the abstract of the referenced paper: Analyses of data collected during the summer of 1979-80 ...


2. Photosynthetic Attributes of Antarctic Plants [ASAC_244]
Metadata record for data from ASAC Project 244 See the link below for public details on this project. From the abstracts of the referenced papers: Photoinhibition of Grimmia antarctici (Grimmia ...


3. Photosynthetic Response of Antarctic and Subantarctic Plants to Light and UV Stress in Undisturbed/Disturbed Habitats [ASAC_227]
Metadata record for data from ASAC Project 227 Photosynthetic Response of Antarctic and Subantarctic Plants to Light and UV Stress in Undisturbed/Disturbed Habitats including Recommendation ...


4. Structure and floristic composition of the Heard Island "Pool Complex" Community [ASAC_255]
The stratigraphy, hydrology and vegetation of the Heard Island (sub-Antarctic; 53 deg. 05'S, 73 deg. 30'E) 'pool complex' bogs are described. Spatial variation in processes that might have contributed ...


5. Biodiversity, biogeography, reproduction and conservation of the Macquarie Island orchid Nematocerus (Corybas) dienema [ASAC_2545]
Metadata record for data expected from ASAC Project 2545 See the link below for public details on this project. The orchid Nematoceras (Corybas) dienema has been found in several distinct locations ...


6. Can remote sensing be used to map vegetation and monitor community change in Antarctica? [ASAC_2392]
This dataset consists of Hyperion satellite imagery, as well as GPS ground truthing of vegetation quadrats. The aims of this project were: 1. to produce a spectral library of the major subantarctic ...


7. Casey 1999-2000 Laboratory Notebook for Jane Wasley [JWasley-LabBook-Casey-1999-2000]   PARENT DIF
Scanned laboratory notebook. - Notebook owner: Jane Wasley - Project: Jane Wasely PhD (ASAC 1087: The influence of water and nutrient availability on bryophyte communities in continental Antarctica) ...


8. Heard Island: baseline data for monitoring longterm change. (b) Vegetation mapping from non-rectified aerial photographs and satellite imagery with accompanying data. [HI_VEG_NON_ORTHO_VEGMAP]   PARENT DIF
The majority of the coastal areas of Heard Island have had their vegetation mapped using orthophotos (HI_VEG_ORTHO_VEGMAP). For the remaining areas, five sets of shapefiles cover the vegetation mapping ...


9. Long-term Changes in Vegetation and Soil Stability, Macquarie Island [ASAC_2317]
The project is a longterm monitoring program which commenced in 1980. The aim was to monitor vegetation and erosion changes on Macquarie Island (tall tussock vegetation on the steep coastal slopes, ...


10. Photosynthesis of subantarctic plants as affected by leaf and canopy temperature variation [ASAC_2544]
Metadata record for data from ASAC Project 2544 See the link below for public details on this project. Public Summary Recent global warming is evident for many subantarctic islands. Rising temperatures ...


11. Systematics of antarctic plants [ASAC_2361]
Taxonomic studies will utilise primarily the existing AAD collections (approximately 25000) from the herbarium (ADT) with supplemental collections from Antarctica (particularly Victoria Land) and ...


12. Windmill Islands vegetation transects, surveyed 1999-2000 (pilot) [ASAC_1087_Transects_1999-00]   PARENT DIF
Metadata ID: ASAC_1087_Transects_1999-00 Title: Windmill Islands vegetation transects, surveyed 1999/2000 (pilot) This record contains data associated with the Windmill Islands vegetation survey ...


13. Embolism repair in two species of cushion plants on Macquarie Island [AAS_4192_images]
This data set deals with embolism repair in two species of cushion plants (Colobanthus muscoides and Azorella macquariensis) which grow on Macquarie island and rely on protoxylem for water transport. ...


14. Field experiment testing effect of increased water and nutrient availability on Windmill Islands terrestrial vegetation communities [ASAC_1087_WaterNutrientExpt]   PARENT DIF
Description of the work is provided in the file named: ASAC 1087_WN-descriptions.doc The work consists of a multiseason manipulative field experiment investigating the effect of increased water and ...


15. Jane Wasley Field Notebook Casey 2002-3 [AAS_1313_JaneWasley-FieldNotebook-Casey-2002-3]   PARENT DIF
Scanned copy of field notebook Book owner: Jane Wasley ASAC: 1313 Season: 2002/03 Location: Casey The original hard copy of this notebook was, in January 2016, located in Jane Wasley's office at ...


16. Macquarie Island GIS track survey and wilderness inventory 1996 [ASAC_2277]
Metadata record for data from ASAC Project 2277 See the link below for public details on this project. A product of this project was a report "Macquarie Island Track Monitoring and Assessment" prepared ...


17. Macroalgal responses to heavy metals and varying light levels at Casey Station [ASAC_2201_Runcie]   PARENT DIF
1. In situ chlorophyll fluorescence measurements using pulse amplitude technique (PAM) of macroalga Desmarestia menziesii, assessing adaptation to high light exposure after sea ice breakout, and impact ...


18. Role of micronutrients in the sea ice microbial ecosystem [ASAC_2299]
The productivity of Antarctic waters may be controlled by the amount of iron. Experiments have shown that this is probably the case for phytoplankton but as yet we do not know if iron limits the growth ...


19. The influence of water and nutrient availability on bryophyte communities in continental Antarctica [ASAC_1087]   CHILD DIFs
Project summary: Our research aims to increase the understanding of how moss communities in continental Antarctica will respond to future climate change. The Windmill Islands region is believed to ...


20. Wasley 2004 PhD thesis, titled: The Effect of Climate Change on Antarctic Terrestrial Flora [ASAC_1087_Wasely_2004-PhD]   PARENT DIF
The file provided is a PDF file of the PhD thesis completed by Jane Wasley in 2004. The thesis research was based on field work conducted in the Windmill Islands region (based at Casey station), during ...


21. Changes in vegetation on Macquarie Island 2000 to 2007 - ASAC_3095_Vegetation_Change [ASAC_3095_Vegetation_Change]   PARENT DIF
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 numbers (data owned by and provided to the ...


22. The role of antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms - ASAC_40 [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 ...


23. 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 ...


24. A Study of the Nitrogen-fixing Microbiota of Macquarie Island Plant Communities [ASAC_194]
The nitrogen fixing biota of Macquarie Island are dominated by cyanobacteria growing epiphytically or symbiotically with plants or lichens. Highest rates of acetylene reduction (N-fixation) were found ...


25. Alien plant survey Macquarie Island 2010_11 [MI2010_11_Alien-plant-survey_JDS]   PARENT DIF
The data are location and abundance data of alien plants found during a systematic survey of Macquarie Island. It relates to three species Poa annua, Cerastium fontanum and Stellaria media. It is ...


26. Aliens in Antarctica [ASAC_2904]   CHILD DIFs
Metadata record for data expected from ASAC Project 2904 See the link below for public details on this project. International Polar Year (IPY) Aliens in Antarctica will assess the threat of humans ...


27. Aliens in Antarctica - Clothing Item and Propagule data [Aliens_in_Antarctica_visitor_data]   PARENT DIF
In the 2007/2008 southern summer season a stratified random selection of travellers to the Antarctic were sampled for propagules on their way to Antarctica or sub-Antarctic islands. This dataset ...


28. Aliens in Antarctica - General Visitor Survey and Visitor Clothing Survey data [Aliens_in_Antarctica_survey_data]   PARENT DIF
In principle all Antarctic visitors in the 2007/2008 southern summer season received a questionnaire called the General Visitor Survey (GVS) about previous use of their clothing and other equipment, ...


29. Aliens in Antarctica - Seed Identifications data [Aliens_in_Antarctica_seed_identifications]   PARENT DIF
In the 2007/2008 southern summer season a stratified random selection of travellers to the Antarctic were sampled for propagules on their way to Antarctica or sub-Antarctic islands. This file lists ...


30. Aliens in Antarctica Project - Inspection of fresh food for alien propagules [ASAC_2904_Food]   PARENT DIF
International Polar Year (IPY) Aliens in Antarctica project aims to identify human-mediated pathways for alien propagules into the Antarctic ecosystem (www.aliensinantarctica.aq). As part of this ...


31. Aliens in Antarctica tourist and scientist numbers [Aliens_in_Ant_Visitor_Numbers]   PARENT DIF
One Excel worksheet is provided. This contains estimates of the number of scientists (including their support personnel) landing at ice-free locations in Antarctica. Estimates were derived from station ...


32. Annotated Atlas of the Vascular Flora of Macquarie Island - 1979 [mi_vascular_plants_census_1979]
The atlas shows the known distribution and abundance of each vascular species on Macquarie Island immediately prior to the commencement of control measures against rabbits in 1978. It gives a baseline ...


33. Antarctic Biodiversity Database [antarctic_biodiversity_db]
The biodiversity database is planned to be a reference on Antarctic and subantarctic flora and fauna collated by the Regional Sensitivity to Climate Change (RiSCC) group and developed by the Australian ...


34. Antarctic Biodiversity Database - Flora Observations [Flora1]
The Antarctic Biodiversity database is a database including collection records of plants collected from the Antarctic, subantarctic islands and other areas around the world. You can search for collections ...


35. Assessing UV-B induced DNA damage in Antarctic plants: is desiccation a compounding factor? [ASAC_1310]
Metadata record for data from ASAC Project 1310 See the link below for public details on this project. ---- Public Summary from Project ---- Increasing UV-radiation over Antarctica each spring may ...


36. Bathymetry/depth measurements made at Long Fjord, Vestfold Hills by drilling through sea ice [Long_Fjord_Depth_Measurements_2007]
Water depth measurements were taken in Long Fjord during early winter in 2007. The measurements were collected by Graham Cook, station leader at Davis Station in the Australian Antarctic Territory. ...


37. Biology Year Report for Davis Station, 1982 [Davis_biology_report_1982]
Taken from the biology report for Davis Station, 1982, prepared by Mark Tucker. A hardcopy of the report and field books are available in the Australian Antarctic Division library, and pdf copies ...


38. Bryophyte species composition over moisture gradients in the Windmill Islands, East Antarctica; development of a baseline for monitoring climate change impacts [ASAC_1313_Baseline]   PARENT DIF
This metadata record describes supplementary material to accompany the listed publication, and the data described in the paper and the supplementary material relates to AAS (ASAC) project 1313, as ...


39. 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 ...


40. Climate change and carbon gain in Antarctic mosses [AAS_2780]   CHILD DIFs
Metadata record for data from AAS (ASAC) project 2780. Public Summary The distribution of plants in Antarctica is chiefly limited by the availability of water and sufficiently high temperatures. ...


41. Climate change and carbon gain in Antarctic mosses - Drying Responses [AAS_2780_dryingresponse]   PARENT DIF
We compared the drying responses of clumps of moss from Casey Station, Antarctica, evaluating the changes in mass, water content, photosynthesis (measured by chlorophyll fluorescence), cellular solute ...


42. Compiled bibliography of Antarctic/subantarctic related botanical references [Bot_Bibliography]
Antarctic Botanical Bibliography compiled by Dr Ron Lewis Smith of the British Antarctic Survey. There are 3,076 records in this bibliography. The fields in this dataset are: year author title journal


43. Conservation of plant biodiversity in Antarctica - a genetic approach [ASAC_2152]
Samples from Macquarie Island were collected between 1998 and 1999. Samples from Heard Island were collected during 2000. Terrestrial vegetation in Antarctica is restricted to isolated populations ...


44. Contribution of dinoflagellates to Antarctic coastal zone carbon flux [ASAC_988]
Some scanning electron microscope images were taken of dinoflagellates sampled as part of this project. A catlogue of the images taken is provided as part of the download file at the url given below. ...


45. Cultivation of novel Sub-Antarctic Plants [ASAC_1264]
Metadata record for data expected ASAC Project 1264 See the link below for public details on this project. ---- Public Summary from Project---- Australia's subantarctic islands are both precious ...


46. Davis stable isotope data for coastal ecosystem [TRENZ_2010]   PARENT DIF
Carbon and nitrogen stable isotope data for a range of benthic invertebrates, macroalgae, phytoplankton, sea ice algae and fish from shallow marine coastal region around Davis Station. Part of the ...


47. Differential GPS data collected at Heard Island 2003/04 for the Regional Sensitivity to Climate Change in Terrestrial Ecosystems (RiSCC) program [ASAC_1015_HIGPS03_04]
Metadata notes for RiSCC Heard Island 2003_04 season (ASAC 1015) - DGPS data and Base Station data DGPS data are described below, and associated data files listed. 1. Three Island study - Phenology ...


48. Distribution and Dynamics of Vegetation in Relation to Natural Disturbance Factors, Heard and McDonald Islands [ASAC_423]
Metadata record for data expected ASAC Project 423 See the link below for public details on this project. From the abstracts of the referenced papers: Eight species ...


49. Effects of Elevated UV Irradiation and CO2 Levels on Antarctic and Subantarctic Plants, Including Implications for Ecosystem Management [ASAC_115]
Metadata record for data from ASAC Project 115 See the link below for public details on this project. From the abstract of the referenced paper: Umbilicaria decussata, Usnea sphacelata, Ceratodon ...


50. Field measurements of temperature, moisture and photosynthetic activity in three species of moss at Casey over a two week period in January 2003 [ASAC_1313_Moss_Field_Measurements]
Samples were collected at ASPA 135, at the melt lake, northeast side. This metadata record provides data collected during 2002/3 at Casey. Temperature sensors (i-buttons) were inserted into moss ...


Showing 1 through 50 of 123 Next

Link to NASA website
Responsible NASA Official:   Dr. Stephen Wharton
Webmaster:   Monica Lyles   ·  Contact GCMD User Support for assistance