Adelie penguin occupancy survey of the Robinson Group, 2013

• Other Authors: AADC (originator), AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider)
• Format: Dataset
• Language: unknown
• Published: Australian Ocean Data Network
• Subjects: biota; oceans; PENGUINS; EARTH SCIENCE; BIOLOGICAL CLASSIFICATION; ANIMALS/VERTEBRATES; BIRDS; BREEDING PRODUCTIVITY; CLIMATE INDICATORS; BIOSPHERIC INDICATORS; COLONIES; GPS RECEIVERS; FIELD SURVEYS; FIELD INVESTIGATION; AMD/AU; AMD; CEOS; GEOGRAPHIC REGION > POLAR; CONTINENT > ANTARCTICA; OCEAN > SOUTHERN OCEAN; Robinson Group; Southern Ocean; Adelie penguin; Antarc*; Antarctica
• Online Access: https://researchdata.ands.org.au/adelie-penguin-occupancy-group-2013/934316; https://data.aad.gov.au/metadata/records/AAS_4088_Adelie_occupancy_Robinson_2013; http://data.aad.gov.au/eds/4427/download; https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4088_Adelie_occupancy_Robinson_2013; https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=AAS_4088; https://secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=AAS_4087

An occupancy survey in November 2006 found a total of 29 islands in the Robinson Group of islands had populations of breeding Adelie penguins. The boundaries of breeding colonies at 27 of these were mapped in Nov 2006 for abundance surveys. Nine of these breeding sites were remapped on the 29th of November 2013 in conjunction with colony counts. Subcolonies were mapped by circumnavigating the perimeter of sub-colonies on foot while carrying a Garmin GPS (Legend Cx) to log the track taken. The person walking around the sub-colonies maintained a buffer distance of approximately 2.5m between themselves and the breeding birds along the sub-colony boundary. This buffer distance was reduced to approximately 2m in the final shapefiles.