Adelie penguin breeding success for Bechervaise Island, Mawson
Progress Code: completed Statement: Data entered into Excel spreadsheets from field workbooks and then imported into customised database. Values based on minimum of two counts for each of the occupied nest counts and chick counts. Adelie penguin breeding success records for Bechervaise Island, Mawso...
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Australian Ocean Data Network
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Online Access: | https://researchdata.edu.au/adelie-penguin-breeding-island-mawson/2822889 |
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ftands:oai:ands.org.au::2822889 2024-09-15T17:35:04+00:00 Adelie penguin breeding success for Bechervaise Island, Mawson AADC (owner) AADC, DATA OFFICER (distributor) AADC, DATA OFFICER (custodian) AU/AADC > Australian Antarctic Data Centre, Australia (hasAssociationWith) Australian Antarctic Data Centre (publisher) Australian Antarctic Division (sponsor) EMMERSON, LOUISE (collaborator) EMMERSON, LOUISE (author) KERRY, KNOWLES (hasPrincipalInvestigator) Kerry, K. and Emmerson, L. (originator) Spatial: westlimit=62.8055; southlimit=-67.5916; eastlimit=62.825; northlimit=-67.5861 Temporal: From 1990-10-01 to 2005-02-01 https://researchdata.edu.au/adelie-penguin-breeding-island-mawson/2822889 unknown Australian Ocean Data Network https://researchdata.edu.au/adelie-penguin-breeding-island-mawson/2822889 breeding_success_BI AU/AADC > Australian Antarctic Data Centre, Australia biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > PENGUINS BIOSPHERE > ECOSYSTEMS > TERRESTRIAL ECOSYSTEMS > ISLANDS ECOLOGICAL DYNAMICS > SPECIES/POPULATION INTERACTIONS > SPECIES LIFE HISTORY POPULATION DYNAMICS ADELIE PENGUIN ANTARCTICA BECHERVAISE ISLAND BREEDING SUCCESS OCCUPIED NESTS YEAR FIELD SURVEYS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR dataset ftands 2024-08-06T01:58:58Z Progress Code: completed Statement: Data entered into Excel spreadsheets from field workbooks and then imported into customised database. Values based on minimum of two counts for each of the occupied nest counts and chick counts. Adelie penguin breeding success records for Bechervaise Island, Mawson since 1990-91. Data include counts of occupied nests and chick counts when either 2/3 of the nests have creched or when all nests have creched. Breeding success values are calculated as the number of chicks per occupied nest. Breeding Success = the number of chicks raised to fledging per nest with eggs Breeding success is calculated from four different whole island counts: 1) the number of incubating nests (i.e. the number of nest with eggs) - 'incubating nest count' 2) the number of brooding nests (i.e. the number of nests brooding chicks) - 'brooding chick count' 3) the number of chicks present when 2/3 of the nests have creched their chicks - '2/3-creche count' 4) the number of chicks present when all the nests have creche their chicks - 'fully-creche count' Each colony on the island is manually counted by field observers, using 'counters', three times each. Counts within 10% of each other are used to average the number of nests or chicks for each colony and then in later calculations to determine breeding success. Incubating nest counts are conducted on or about 2nd December; Brooding chick counts are conducted on or about the 7th January; 2/3-creche counts on or about the 19th January; and Fully-creche chick counts on or about 26th January. Whole island 2/3-creche and fully-creche chick count dates are determined from calculating when 2/3 and all study nests in the census area (study colonies) have creche their chicks. This work was completed as part of ASAC Project 2205, Adelie penguin research and monitoring in support of the CCAMLR Ecosystem Monitoring Project. The fields in this dataset are: Year Breeding success Occupied nests Dataset Adelie penguin Antarc* Antarctica Research Data Australia (Australian National Data Service - ANDS) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > PENGUINS BIOSPHERE > ECOSYSTEMS > TERRESTRIAL ECOSYSTEMS > ISLANDS ECOLOGICAL DYNAMICS > SPECIES/POPULATION INTERACTIONS > SPECIES LIFE HISTORY POPULATION DYNAMICS ADELIE PENGUIN ANTARCTICA BECHERVAISE ISLAND BREEDING SUCCESS OCCUPIED NESTS YEAR FIELD SURVEYS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR |
spellingShingle |
biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > PENGUINS BIOSPHERE > ECOSYSTEMS > TERRESTRIAL ECOSYSTEMS > ISLANDS ECOLOGICAL DYNAMICS > SPECIES/POPULATION INTERACTIONS > SPECIES LIFE HISTORY POPULATION DYNAMICS ADELIE PENGUIN ANTARCTICA BECHERVAISE ISLAND BREEDING SUCCESS OCCUPIED NESTS YEAR FIELD SURVEYS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR Adelie penguin breeding success for Bechervaise Island, Mawson |
topic_facet |
biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > PENGUINS BIOSPHERE > ECOSYSTEMS > TERRESTRIAL ECOSYSTEMS > ISLANDS ECOLOGICAL DYNAMICS > SPECIES/POPULATION INTERACTIONS > SPECIES LIFE HISTORY POPULATION DYNAMICS ADELIE PENGUIN ANTARCTICA BECHERVAISE ISLAND BREEDING SUCCESS OCCUPIED NESTS YEAR FIELD SURVEYS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR |
description |
Progress Code: completed Statement: Data entered into Excel spreadsheets from field workbooks and then imported into customised database. Values based on minimum of two counts for each of the occupied nest counts and chick counts. Adelie penguin breeding success records for Bechervaise Island, Mawson since 1990-91. Data include counts of occupied nests and chick counts when either 2/3 of the nests have creched or when all nests have creched. Breeding success values are calculated as the number of chicks per occupied nest. Breeding Success = the number of chicks raised to fledging per nest with eggs Breeding success is calculated from four different whole island counts: 1) the number of incubating nests (i.e. the number of nest with eggs) - 'incubating nest count' 2) the number of brooding nests (i.e. the number of nests brooding chicks) - 'brooding chick count' 3) the number of chicks present when 2/3 of the nests have creched their chicks - '2/3-creche count' 4) the number of chicks present when all the nests have creche their chicks - 'fully-creche count' Each colony on the island is manually counted by field observers, using 'counters', three times each. Counts within 10% of each other are used to average the number of nests or chicks for each colony and then in later calculations to determine breeding success. Incubating nest counts are conducted on or about 2nd December; Brooding chick counts are conducted on or about the 7th January; 2/3-creche counts on or about the 19th January; and Fully-creche chick counts on or about 26th January. Whole island 2/3-creche and fully-creche chick count dates are determined from calculating when 2/3 and all study nests in the census area (study colonies) have creche their chicks. This work was completed as part of ASAC Project 2205, Adelie penguin research and monitoring in support of the CCAMLR Ecosystem Monitoring Project. The fields in this dataset are: Year Breeding success Occupied nests |
author2 |
AADC (owner) AADC, DATA OFFICER (distributor) AADC, DATA OFFICER (custodian) AU/AADC > Australian Antarctic Data Centre, Australia (hasAssociationWith) Australian Antarctic Data Centre (publisher) Australian Antarctic Division (sponsor) EMMERSON, LOUISE (collaborator) EMMERSON, LOUISE (author) KERRY, KNOWLES (hasPrincipalInvestigator) Kerry, K. and Emmerson, L. (originator) |
format |
Dataset |
title |
Adelie penguin breeding success for Bechervaise Island, Mawson |
title_short |
Adelie penguin breeding success for Bechervaise Island, Mawson |
title_full |
Adelie penguin breeding success for Bechervaise Island, Mawson |
title_fullStr |
Adelie penguin breeding success for Bechervaise Island, Mawson |
title_full_unstemmed |
Adelie penguin breeding success for Bechervaise Island, Mawson |
title_sort |
adelie penguin breeding success for bechervaise island, mawson |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/adelie-penguin-breeding-island-mawson/2822889 |
op_coverage |
Spatial: westlimit=62.8055; southlimit=-67.5916; eastlimit=62.825; northlimit=-67.5861 Temporal: From 1990-10-01 to 2005-02-01 |
genre |
Adelie penguin Antarc* Antarctica |
genre_facet |
Adelie penguin Antarc* Antarctica |
op_source |
AU/AADC > Australian Antarctic Data Centre, Australia |
op_relation |
https://researchdata.edu.au/adelie-penguin-breeding-island-mawson/2822889 breeding_success_BI |
_version_ |
1810438553766723584 |