| 27 Titles Match Your Query |
Showing 1 through 27 of 27
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1.
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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2.
Changes in vegetation on Macquarie Island 2000 to 2007 [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 ...
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3.
The potential and actual threats of introduced organisms to sub-Antarctic islands - do subantarctic expeditions pose a risk for the introduction of alien species? [ASAC_1187_Aliens]
PARENT DIF
The 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 ...
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4.
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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5.
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 ...
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6.
Mapping of Poa litorosa and Carex trifida in the Handspike Point area at Macquarie Island 28 March 2003 [ASAC_1015_MIGPS03]
Current positional data for Poa litorosa and Carex trifida at Handspike Point area (Macquarie Island) were collected using Global Positioning System (GPS) equipment and standard observational techniques. ...
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7.
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 ...
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8.
Heard Island Mycorrhizal survey, 2000 [HIMYCO]
Personnel
YVES FRENOT 1, DANA M. BERGSTROM 2, J.C. GLOAGUEN 3, R. TAVENARD 4 and D.G. STRULLU 4
1 UMR CNRS 6553 Ecobio, Universit de Rennes 1, Station Biologique, 35380 Paimpont, France,
2 Australian ...
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9.
Vegetation communities, species distribution and foliar morphology as indicators of climate change on Marion Island [ASAC_1015_MarionIs]
Altitudinal variations in vegetation community composition, species ranges and foliar morphology were collected on subantarctic Marion Island.
Two altitudinal transects on the eastern slopes of the ...
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10.
Understanding the impact of change on Australia's World Heritage subantarctic islands - Anatomy studies of vascular plants Macquarie Island [ASAC_3095_Anatomical_Data]
PARENT DIF
The dataset contains a series of anatomical images of plant specimens collected as part of AAS (ASAC) project 3095 at Macquarie Island during the summer of the 2011/2012 season.
Species
The four ...
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11.
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 ...
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12.
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 ...
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13.
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, ...
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14.
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 ...
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15.
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 ...
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16.
Biogeography of spiders on islands of the Southern Ocean [ASAC_1015_spiders]
These data are mainly based on a paper by Phil Pugh (Pugh 2004, Biogeography of spiders on the islands of the Southern Ocean, Journal of Natural History, 38:1461-1487), but has been updated for Subantarctic ...
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17.
Illustrations for a book on the Invertebrates of Macquarie Island [ASAC_789]
The original aims of this project were:
To obtain publication standard line drawings of all stages of the thirty three species of Pterygote insect and spider which occur on Macquarie ...
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18.
Understanding the impact of change on Australia's World Heritage subantarctic islands [ASAC_3095]
CHILD DIFs
Metadata record for data from AAS (ASAC) Project 3095.
Public
Global warming and the impact of feral animals or weedy plant species are causing changes in terrestrial sub-Antarctic ecosystems. We ...
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19.
Microinvertebrates Survey on Macquarie Island [ASAC_1015_MI_Inverts]
MICROINVERTEBRATE SAMPLING PROTOCOL
Macquarie Island
01 October 2001 - 28 February 2002
A.HABITATS SAMPLED
8 habitats representative ...
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20.
Heard Island Vegetation Survey 1986-1987 and 1987-1988 [Heard_veg_survey_86-88]
Vegetation surveys were conducted on Heard Island during the 1986/87 and 1987/88 Australian National Antarctic Research Expeditions (ANARE). A stratified sampling approach was adopted. Given the limited ...
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21.
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 ...
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22.
Macquarie Island - GPS vegetation survey [Macca_vegsur_gis]
This metadata record describes Simone Ingham's survey of vegetation sampling sites on Macquarie Island in the summer of 2001/2002.
The Biolab base station needs to be accurately surveyed from the ...
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23.
Macquarie Island Invertebrate Abundance Data [MQ_INVERT-AB]
Analysis of Invertebrate abundance from soils cores on Macquarie Islands.
In the summer of 1986-87, total invertebrate abundances were measured quantitatively at eight sites, representing four vegetation ...
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24.
Regional Sensitivity to Climate Change in Antarctic Terrestrial Ecosystems [RiSCC]: the periantarctic region [ASAC_1015]
This project is looking at how subantarctic plants and ecosystems will respond to climate change. Global warming is already causing changes in terrestrial ecosystems, and the effects on terrestrial ...
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25.
RiSCC Research Support Bibliography [RISCC_Bibliography]
RiSCC Research Support Bibliography compiled by RiSCC group members. There is 1 record in this bibliography.
This bibliography contains references to the RiSCC program (Regional Sensitivity to Climate ...
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26.
The potential and actual threats of introduced organisms to sub-Antarctic islands [ASAC_1187]
CHILD DIFs
This project aims to evaluate the potential and actual threats of introduced organisms by way of ANARE and ecotourism activities to Australias subantarctic islands of Heard and McDonald Is and Macquarie ...
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27.
The presence or absence of vascular plant species in two defined areas of Heard Island [SOE_vegetation_extent]
INDICATOR DEFINITION
The presence/absence of vascular plants species in specified northern and eastern regions of Heard Island.
TYPE OF INDICATOR
There are three types of indicators used in this ...
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Showing 1 through 27 of 27
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