A GIS dataset of bird nests mapped in the Windmill Islands by Frederique Olivier and Drew Lee during the 2002-2003 season
Data were acquired with a Garmin 26 GPS receiver, the accuracy of which is better than an average handheld GPS model, such as the Garmin 12. In order not to overestimate the quality of the data, it is sensible to assume that nest locations were acquired with an uncertainty between 5 and 10 m. Very l...
Other Authors: | , |
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Format: | Dataset |
Language: | unknown |
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Australian Ocean Data Network
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Online Access: | https://researchdata.ands.org.au/gis-dataset-bird-2003-season/684757 https://data.aad.gov.au/metadata/records/BIRDSCASEY0203 https://data.aad.gov.au/eds/1079/download https://data.aad.gov.au/eds/4676/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1219 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=BIRDSCASEY0203 |
id |
ftands:oai:ands.org.au::684757 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota oceans ANIMALS/VERTEBRATES EARTH SCIENCE BIOLOGICAL CLASSIFICATION BIRDS EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > COASTAL ALBATROSSES/PETRELS AND ALLIES ACTIVITY ANTARCTICA ASPECT CAVITYDEPTH CAPE PETREL CAVITYSIZE COMMENTS CHICK DAPTION CAPENSE EGG DATE DISTNN ENTRANCES LATITUDE LONGITUDE MAPPING NEST OCEANITE OCEANICUS PAGODROMA NIVEA RECORD REMNANTS SITE SLOPE SNOW SNOW PETREL SPATIAL DISTRIBUTION SPECIES SUBSTRATE TYPE WILSON'S STORM PETREL WINDMILL ISLANDS GPS > Global Positioning System GPS RECEIVERS FIELD SURVEYS FIELD INVESTIGATION AMD/AU CEOS AMD OBIS/SCAR-MARBIN AMD/SCAR-MARBIN ANTABIF CONTINENT > GEOGRAPHIC REGION > POLAR |
spellingShingle |
biota oceans ANIMALS/VERTEBRATES EARTH SCIENCE BIOLOGICAL CLASSIFICATION BIRDS EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > COASTAL ALBATROSSES/PETRELS AND ALLIES ACTIVITY ANTARCTICA ASPECT CAVITYDEPTH CAPE PETREL CAVITYSIZE COMMENTS CHICK DAPTION CAPENSE EGG DATE DISTNN ENTRANCES LATITUDE LONGITUDE MAPPING NEST OCEANITE OCEANICUS PAGODROMA NIVEA RECORD REMNANTS SITE SLOPE SNOW SNOW PETREL SPATIAL DISTRIBUTION SPECIES SUBSTRATE TYPE WILSON'S STORM PETREL WINDMILL ISLANDS GPS > Global Positioning System GPS RECEIVERS FIELD SURVEYS FIELD INVESTIGATION AMD/AU CEOS AMD OBIS/SCAR-MARBIN AMD/SCAR-MARBIN ANTABIF CONTINENT > GEOGRAPHIC REGION > POLAR A GIS dataset of bird nests mapped in the Windmill Islands by Frederique Olivier and Drew Lee during the 2002-2003 season |
topic_facet |
biota oceans ANIMALS/VERTEBRATES EARTH SCIENCE BIOLOGICAL CLASSIFICATION BIRDS EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > COASTAL ALBATROSSES/PETRELS AND ALLIES ACTIVITY ANTARCTICA ASPECT CAVITYDEPTH CAPE PETREL CAVITYSIZE COMMENTS CHICK DAPTION CAPENSE EGG DATE DISTNN ENTRANCES LATITUDE LONGITUDE MAPPING NEST OCEANITE OCEANICUS PAGODROMA NIVEA RECORD REMNANTS SITE SLOPE SNOW SNOW PETREL SPATIAL DISTRIBUTION SPECIES SUBSTRATE TYPE WILSON'S STORM PETREL WINDMILL ISLANDS GPS > Global Positioning System GPS RECEIVERS FIELD SURVEYS FIELD INVESTIGATION AMD/AU CEOS AMD OBIS/SCAR-MARBIN AMD/SCAR-MARBIN ANTABIF CONTINENT > GEOGRAPHIC REGION > POLAR |
description |
Data were acquired with a Garmin 26 GPS receiver, the accuracy of which is better than an average handheld GPS model, such as the Garmin 12. In order not to overestimate the quality of the data, it is sensible to assume that nest locations were acquired with an uncertainty between 5 and 10 m. Very little information is known about the distribution and abundance of snow petrels at the regional scale. This dataset contains locations of bird nests, mostly snow petrels, mapped in the Windmill Islands during the 2002-2003 season. Location of nests were recorded with handheld GPS receivers connected to a pocket PC and stored as a shapefile using Arcpad (ESRI software). Descriptive information relating to each bird nest was recorded and a detailed description of data fields is provided in the detailed description of the shapefiles. Two observers conducted the surveys using distinct methodologies, Frederique Olivier (FO) and Drew Lee (DL). Three separate nest location files (ArcView point shapefiles) were produced and correspond to each of the survey methodologies used. Methodology 1 was the use of 200*200 m grid squares in which exhaustive searches were conducted (FO). Methodology 2 was the use of 2 transects within each the 200*200 m grid squares; methodology 3 was the use of 4 small quadrats (ca 25 m) located within the 200*200m grid squares (DL). Nests mapped in a non-systematic manner (not following a specific methodology) are clearly identified within each dataset. Datasets were kept separate due to the uncertainties caused by GPS errors (the same nest may have different locations due to GPS error). Three separate shapefiles describe survey methodologies: - one polygon shapefile locates the 200*200 grid sites searched systematically (FO) - one polygon shapefile locates the small quadrats (DL) - one line shapefile locates line transects (DL) Spatial characteristics, date of survey, search effort, number of nests found and other parameters are recorded for the grid sites, transect and quadrats. See the word document in the file download for more information. This work has been completed as part of ASAC project 1219 (ASAC_1219). The fields in this dataset are: Species Activity Type Entrances Slope Remnants Latitude Longitude Date Snow Eggchick Cavitysize Cavitydepth Distnn Substrate Comments SitedotID Aspect Firstfred Systematic/Edge/Incidental RecordCode The full dataset, including a word document providing further information about the dataset, is publicly available for download from the provided URL. Also available for download from another URL is polygon data representing flying bird nesting areas. The polygon data was derived from the flying bird nest locations by the Australian Antarctic Data Centre for displaying on maps. |
author2 |
AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) |
format |
Dataset |
title |
A GIS dataset of bird nests mapped in the Windmill Islands by Frederique Olivier and Drew Lee during the 2002-2003 season |
title_short |
A GIS dataset of bird nests mapped in the Windmill Islands by Frederique Olivier and Drew Lee during the 2002-2003 season |
title_full |
A GIS dataset of bird nests mapped in the Windmill Islands by Frederique Olivier and Drew Lee during the 2002-2003 season |
title_fullStr |
A GIS dataset of bird nests mapped in the Windmill Islands by Frederique Olivier and Drew Lee during the 2002-2003 season |
title_full_unstemmed |
A GIS dataset of bird nests mapped in the Windmill Islands by Frederique Olivier and Drew Lee during the 2002-2003 season |
title_sort |
gis dataset of bird nests mapped in the windmill islands by frederique olivier and drew lee during the 2002-2003 season |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.ands.org.au/gis-dataset-bird-2003-season/684757 https://data.aad.gov.au/metadata/records/BIRDSCASEY0203 https://data.aad.gov.au/eds/1079/download https://data.aad.gov.au/eds/4676/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1219 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=BIRDSCASEY0203 |
op_coverage |
Spatial: northlimit=-66.2333; southlimit=-66.5; westlimit=110.3; eastLimit=110.75 Temporal: From 2002-11-12 to 2003-02-16 |
long_lat |
ENVELOPE(-45.479,-45.479,-60.580,-60.580) ENVELOPE(110.417,110.417,-66.350,-66.350) ENVELOPE(110.3,110.75,-66.2333,-66.5) |
geographic |
Antarctic Nivea Windmill Islands |
geographic_facet |
Antarctic Nivea Windmill Islands |
genre |
Antarc* Antarctic Antarctica Cape Petrel Daption capense Snow Petrel Snow Petrels Windmill Islands |
genre_facet |
Antarc* Antarctic Antarctica Cape Petrel Daption capense Snow Petrel Snow Petrels Windmill Islands |
op_source |
https://data.aad.gov.au |
op_relation |
https://researchdata.ands.org.au/gis-dataset-bird-2003-season/684757 c54a3796-6402-447b-9492-a54af85b9a94 https://data.aad.gov.au/metadata/records/BIRDSCASEY0203 https://data.aad.gov.au/eds/1079/download https://data.aad.gov.au/eds/4676/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1219 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=BIRDSCASEY0203 |
_version_ |
1766245569249935360 |
spelling |
ftands:oai:ands.org.au::684757 2023-05-15T13:46:55+02:00 A GIS dataset of bird nests mapped in the Windmill Islands by Frederique Olivier and Drew Lee during the 2002-2003 season AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) Spatial: northlimit=-66.2333; southlimit=-66.5; westlimit=110.3; eastLimit=110.75 Temporal: From 2002-11-12 to 2003-02-16 https://researchdata.ands.org.au/gis-dataset-bird-2003-season/684757 https://data.aad.gov.au/metadata/records/BIRDSCASEY0203 https://data.aad.gov.au/eds/1079/download https://data.aad.gov.au/eds/4676/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1219 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=BIRDSCASEY0203 unknown Australian Ocean Data Network https://researchdata.ands.org.au/gis-dataset-bird-2003-season/684757 c54a3796-6402-447b-9492-a54af85b9a94 https://data.aad.gov.au/metadata/records/BIRDSCASEY0203 https://data.aad.gov.au/eds/1079/download https://data.aad.gov.au/eds/4676/download https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=1219 http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=BIRDSCASEY0203 https://data.aad.gov.au biota oceans ANIMALS/VERTEBRATES EARTH SCIENCE BIOLOGICAL CLASSIFICATION BIRDS EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > COASTAL ALBATROSSES/PETRELS AND ALLIES ACTIVITY ANTARCTICA ASPECT CAVITYDEPTH CAPE PETREL CAVITYSIZE COMMENTS CHICK DAPTION CAPENSE EGG DATE DISTNN ENTRANCES LATITUDE LONGITUDE MAPPING NEST OCEANITE OCEANICUS PAGODROMA NIVEA RECORD REMNANTS SITE SLOPE SNOW SNOW PETREL SPATIAL DISTRIBUTION SPECIES SUBSTRATE TYPE WILSON'S STORM PETREL WINDMILL ISLANDS GPS > Global Positioning System GPS RECEIVERS FIELD SURVEYS FIELD INVESTIGATION AMD/AU CEOS AMD OBIS/SCAR-MARBIN AMD/SCAR-MARBIN ANTABIF CONTINENT > GEOGRAPHIC REGION > POLAR dataset ftands 2020-01-05T21:05:40Z Data were acquired with a Garmin 26 GPS receiver, the accuracy of which is better than an average handheld GPS model, such as the Garmin 12. In order not to overestimate the quality of the data, it is sensible to assume that nest locations were acquired with an uncertainty between 5 and 10 m. Very little information is known about the distribution and abundance of snow petrels at the regional scale. This dataset contains locations of bird nests, mostly snow petrels, mapped in the Windmill Islands during the 2002-2003 season. Location of nests were recorded with handheld GPS receivers connected to a pocket PC and stored as a shapefile using Arcpad (ESRI software). Descriptive information relating to each bird nest was recorded and a detailed description of data fields is provided in the detailed description of the shapefiles. Two observers conducted the surveys using distinct methodologies, Frederique Olivier (FO) and Drew Lee (DL). Three separate nest location files (ArcView point shapefiles) were produced and correspond to each of the survey methodologies used. Methodology 1 was the use of 200*200 m grid squares in which exhaustive searches were conducted (FO). Methodology 2 was the use of 2 transects within each the 200*200 m grid squares; methodology 3 was the use of 4 small quadrats (ca 25 m) located within the 200*200m grid squares (DL). Nests mapped in a non-systematic manner (not following a specific methodology) are clearly identified within each dataset. Datasets were kept separate due to the uncertainties caused by GPS errors (the same nest may have different locations due to GPS error). Three separate shapefiles describe survey methodologies: - one polygon shapefile locates the 200*200 grid sites searched systematically (FO) - one polygon shapefile locates the small quadrats (DL) - one line shapefile locates line transects (DL) Spatial characteristics, date of survey, search effort, number of nests found and other parameters are recorded for the grid sites, transect and quadrats. See the word document in the file download for more information. This work has been completed as part of ASAC project 1219 (ASAC_1219). The fields in this dataset are: Species Activity Type Entrances Slope Remnants Latitude Longitude Date Snow Eggchick Cavitysize Cavitydepth Distnn Substrate Comments SitedotID Aspect Firstfred Systematic/Edge/Incidental RecordCode The full dataset, including a word document providing further information about the dataset, is publicly available for download from the provided URL. Also available for download from another URL is polygon data representing flying bird nesting areas. The polygon data was derived from the flying bird nest locations by the Australian Antarctic Data Centre for displaying on maps. Dataset Antarc* Antarctic Antarctica Cape Petrel Daption capense Snow Petrel Snow Petrels Windmill Islands Research Data Australia (Australian National Data Service - ANDS) Antarctic Nivea ENVELOPE(-45.479,-45.479,-60.580,-60.580) Windmill Islands ENVELOPE(110.417,110.417,-66.350,-66.350) ENVELOPE(110.3,110.75,-66.2333,-66.5) |