Population numbers and breeding success of Gentoo penguins (Pygoscelis papua) at Port Lockroy, Goudier Island, 1996 - 2020
The colony size and breeding success of Gentoo penguins (Pygoscelis papua) on Goudier Island, monitored annually 1996 - 2020. The data presented here includes the number of breeding pairs, the number of chicks that hatched from their eggs (approximately the mid-point in the annual breeding season) a...
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UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation
2020
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Online Access: | https://dx.doi.org/10.5285/92e92c14-0ff2-4ce2-8305-83d5b3a4071d https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01399 |
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ftdatacite:10.5285/92e92c14-0ff2-4ce2-8305-83d5b3a4071d 2023-05-15T18:03:51+02:00 Population numbers and breeding success of Gentoo penguins (Pygoscelis papua) at Port Lockroy, Goudier Island, 1996 - 2020 Dunn, Michael Nichol, Camilla Forcada, Jaume Trathan, Philip 2020 text/csv image/jpg https://dx.doi.org/10.5285/92e92c14-0ff2-4ce2-8305-83d5b3a4071d https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01399 en eng UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation https://www.ccamlr.org/en/document/science/cemp-standard-methods https://dx.doi.org/10.1007/s10531-018-1635-6 https://dx.doi.org/10.1016/j.biocon.2008.09.006 https://dx.doi.org/10.1007/s003000050373 https://www.ccamlr.org/en/document/science/cemp-standard-methods Open Government Licence V3.0 http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ "EARTH SCIENCE","HUMAN DIMENSIONS","ECONOMIC RESOURCES","TOURISM" Seabird ecology Gentoo penguins Port Lockroy, Goudier Island Colony count dataset Dataset 2020 ftdatacite https://doi.org/10.5285/92e92c14-0ff2-4ce2-8305-83d5b3a4071d https://doi.org/10.1007/s10531-018-1635-6 https://doi.org/10.1016/j.biocon.2008.09.006 https://doi.org/10.1007/s003000050373 2021-11-05T12:55:41Z The colony size and breeding success of Gentoo penguins (Pygoscelis papua) on Goudier Island, monitored annually 1996 - 2020. The data presented here includes the number of breeding pairs, the number of chicks that hatched from their eggs (approximately the mid-point in the annual breeding season) and the number of chicks present in crèches at defined sub-colonies prior to fledging. : Counts of the number of breeding pairs, chicks and chicks in crèche are undertaken following the CEMP Standard Methods for monitoring of predator species (CCAMLR 2014). Breeding chronology (Method A9) is established for the whole island using the 'Mast' sub-colony. Sub-colony counts are carried out daily during the arrival period and the date of the first egg laid is recorded. Following this 100 marked nests are closely monitored and from this dates for island-wide counts are established. The breeding population count (method A3A) takes place one week after 95% of nests contained eggs. Counts of chicks are made twice: the number of chicks per breeding pair are recorded after hatching ends, and later the number of chicks forming crèches are counted prior to fledging (Method A6C). Further details of the survey methods can be found here: CEMP Standard Methods, https://www.ccamlr.org/en/document/science/cemp-standard-methods, CCAMLR, Hobart Australia. The sub-colonies have been categorised into those that are in areas visited by tourists (six colonies are 'visited areas') and those which are not (four colonies are 'control areas'). Locations of the colonies surveyed on Goudier Island can be seen in the map file. : All raw data appear as collected and have not been cleaned via post-processing analyses. Dataset Pygoscelis papua DataCite Metadata Store (German National Library of Science and Technology) Goudier ENVELOPE(-63.493,-63.493,-64.826,-64.826) Goudier Island ENVELOPE(-63.500,-63.500,-64.833,-64.833) Lockroy ENVELOPE(-63.500,-63.500,-64.817,-64.817) Port Lockroy ENVELOPE(-63.500,-63.500,-64.817,-64.817) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
"EARTH SCIENCE","HUMAN DIMENSIONS","ECONOMIC RESOURCES","TOURISM" Seabird ecology Gentoo penguins Port Lockroy, Goudier Island Colony count |
spellingShingle |
"EARTH SCIENCE","HUMAN DIMENSIONS","ECONOMIC RESOURCES","TOURISM" Seabird ecology Gentoo penguins Port Lockroy, Goudier Island Colony count Dunn, Michael Nichol, Camilla Forcada, Jaume Trathan, Philip Population numbers and breeding success of Gentoo penguins (Pygoscelis papua) at Port Lockroy, Goudier Island, 1996 - 2020 |
topic_facet |
"EARTH SCIENCE","HUMAN DIMENSIONS","ECONOMIC RESOURCES","TOURISM" Seabird ecology Gentoo penguins Port Lockroy, Goudier Island Colony count |
description |
The colony size and breeding success of Gentoo penguins (Pygoscelis papua) on Goudier Island, monitored annually 1996 - 2020. The data presented here includes the number of breeding pairs, the number of chicks that hatched from their eggs (approximately the mid-point in the annual breeding season) and the number of chicks present in crèches at defined sub-colonies prior to fledging. : Counts of the number of breeding pairs, chicks and chicks in crèche are undertaken following the CEMP Standard Methods for monitoring of predator species (CCAMLR 2014). Breeding chronology (Method A9) is established for the whole island using the 'Mast' sub-colony. Sub-colony counts are carried out daily during the arrival period and the date of the first egg laid is recorded. Following this 100 marked nests are closely monitored and from this dates for island-wide counts are established. The breeding population count (method A3A) takes place one week after 95% of nests contained eggs. Counts of chicks are made twice: the number of chicks per breeding pair are recorded after hatching ends, and later the number of chicks forming crèches are counted prior to fledging (Method A6C). Further details of the survey methods can be found here: CEMP Standard Methods, https://www.ccamlr.org/en/document/science/cemp-standard-methods, CCAMLR, Hobart Australia. The sub-colonies have been categorised into those that are in areas visited by tourists (six colonies are 'visited areas') and those which are not (four colonies are 'control areas'). Locations of the colonies surveyed on Goudier Island can be seen in the map file. : All raw data appear as collected and have not been cleaned via post-processing analyses. |
format |
Dataset |
author |
Dunn, Michael Nichol, Camilla Forcada, Jaume Trathan, Philip |
author_facet |
Dunn, Michael Nichol, Camilla Forcada, Jaume Trathan, Philip |
author_sort |
Dunn, Michael |
title |
Population numbers and breeding success of Gentoo penguins (Pygoscelis papua) at Port Lockroy, Goudier Island, 1996 - 2020 |
title_short |
Population numbers and breeding success of Gentoo penguins (Pygoscelis papua) at Port Lockroy, Goudier Island, 1996 - 2020 |
title_full |
Population numbers and breeding success of Gentoo penguins (Pygoscelis papua) at Port Lockroy, Goudier Island, 1996 - 2020 |
title_fullStr |
Population numbers and breeding success of Gentoo penguins (Pygoscelis papua) at Port Lockroy, Goudier Island, 1996 - 2020 |
title_full_unstemmed |
Population numbers and breeding success of Gentoo penguins (Pygoscelis papua) at Port Lockroy, Goudier Island, 1996 - 2020 |
title_sort |
population numbers and breeding success of gentoo penguins (pygoscelis papua) at port lockroy, goudier island, 1996 - 2020 |
publisher |
UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation |
publishDate |
2020 |
url |
https://dx.doi.org/10.5285/92e92c14-0ff2-4ce2-8305-83d5b3a4071d https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01399 |
long_lat |
ENVELOPE(-63.493,-63.493,-64.826,-64.826) ENVELOPE(-63.500,-63.500,-64.833,-64.833) ENVELOPE(-63.500,-63.500,-64.817,-64.817) ENVELOPE(-63.500,-63.500,-64.817,-64.817) |
geographic |
Goudier Goudier Island Lockroy Port Lockroy |
geographic_facet |
Goudier Goudier Island Lockroy Port Lockroy |
genre |
Pygoscelis papua |
genre_facet |
Pygoscelis papua |
op_relation |
https://www.ccamlr.org/en/document/science/cemp-standard-methods https://dx.doi.org/10.1007/s10531-018-1635-6 https://dx.doi.org/10.1016/j.biocon.2008.09.006 https://dx.doi.org/10.1007/s003000050373 https://www.ccamlr.org/en/document/science/cemp-standard-methods |
op_rights |
Open Government Licence V3.0 http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ |
op_doi |
https://doi.org/10.5285/92e92c14-0ff2-4ce2-8305-83d5b3a4071d https://doi.org/10.1007/s10531-018-1635-6 https://doi.org/10.1016/j.biocon.2008.09.006 https://doi.org/10.1007/s003000050373 |
_version_ |
1766174878197612544 |