Adelie penguin occupancy survey of Welch Island 2014

• Other Authors: SOUTHWELL, COLIN (hasPrincipalInvestigator), SOUTHWELL, COLIN (processor), EMMERSON, LOUISE (hasPrincipalInvestigator), EMMERSON, LOUISE (processor), Australian Antarctic Data Centre (publisher)
• Format: Dataset
• Language: unknown
• Published: Australian Antarctic Data Centre
• Subjects: biota; oceans; PENGUINS; EARTH SCIENCE; BIOLOGICAL CLASSIFICATION; ANIMALS/VERTEBRATES; BIRDS; BREEDING PRODUCTIVITY; CLIMATE INDICATORS; BIOSPHERIC INDICATORS; GPS RECEIVERS; FIELD SURVEYS; FIELD INVESTIGATION; GEOGRAPHIC REGION > POLAR; CONTINENT > ANTARCTICA; OCEAN > SOUTHERN OCEAN; Southern Ocean; Welch Island; Adelie penguin; Antarc*; Antarctica
• Online Access: https://researchdata.ands.org.au/adelie-penguin-occupancy-island-2014/945688; https://doi.org/10.4225/15/58f96e0f06332; https://data.aad.gov.au/metadata/records/AAS_4088_Adelie_occupancy_Welch_2014; http://nla.gov.au/nla.party-617536

Adelie colony boundaries at Welch Island were mapped on the 30 Nov 2014 to provide a boundary for the pole camera survey. Subcolonies were mapped by circumnavigating the perimeter on foot while carrying a Garmin GPS (Legend and Etrex30) to record the track. When mapping the perimeter of the subcolonies a buffer distance of approximately 2.5 meters was maintained between the mapper and the breeding birds. This buffer distance was reduced by .5m to between 2m in the final shapefiles.