92e92c14-0ff2-4ce2-8305-83d5b3a4071d eng utf8 dataset dataset NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom polardatacentre@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information pointOfContact 2020-10-05 ISO 19115 Geographic Information - Metadata ISO 19115:2003(E) European Petroleum Survey Group (EPSG) Geodetic Parameter Registry 2008-11-12 publication European Petroleum Survey Group EPSGadministrator@iogp.org https://www.epsg-registry.org/ EPSG Geodetic Parameter Dataset The EPSG Geodetic Parameter Dataset is a structured dataset of Coordinate Reference Systems and Coordinate Transformations, accessible through this online registry. information publisher urn:ogc:def:crs:EPSG::3031 6.18.3 Population numbers and breeding success of Gentoo penguins (Pygoscelis papua) at Port Lockroy, Goudier Island, 1996 - 2020 2020-10-05 creation 2020-10-05 revision 2020-10-05 publication 2020-10-05 released 1.0 https://doi.org/10.5285/92e92c14-0ff2-4ce2-8305-83d5b3a4071d doi GB/NERC/BAS/PDC/01399 https://data.bas.ac.uk/ Please cite this item as: Dunn, M., Nichol, C., Forcada, J., & Trathan, P. (2020). Population numbers and breeding success of Gentoo penguins (Pygoscelis papua) at Port Lockroy, Goudier Island, 1996 - 2020 (Version 1.0) [Data set]. UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation. https://doi.org/10.5285/92e92c14-0ff2-4ce2-8305-83d5b3a4071d 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 creches at defined sub-colonies prior to fledging. No credit. completed Dunn, Michael British Antarctic Survey Researcher author Nichol, Camilla UKAHT Researcher author Forcada, Jaume British Antarctic Survey Researcher author Trathan, Philip British Antarctic Survey Researcher author NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom PDCServiceDesk@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information pointOfContact asNeeded completed EARTH SCIENCE > Biosphere > Ecological Dynamics theme Global Change Master Directory (GCMD) Science Keywords 2026-01-27 publication 23 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) Greenbelt MD United States of America https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher Goudier Island, Port Lockroy Antarctica place Habitats and biotopes theme GEMET - INSPIRE themes, version 1.0 2021-01-06 revision otherRestrictions no limitations to public access otherRestrictions no limitations license Open Government Licence v3.0 otherRestrictions Data released under Open Government Licence V3.0: otherRestrictions Expert advice on the reuse of these data can be sought from Mike Dunn (mdunn@bas.ac.uk). url url crossReference doi doi crossReference doi doi crossReference doi doi crossReference textTable eng utf8 biota -63.48333 -63.48333 -64.81667 -64.81667 1996-12-06 2020-10-01 It is recommended that careful attention be paid to the contents of any data, and that the author be contacted with any questions regarding appropriate use. If you find any errors or omissions, please report them to polardatacentre@bas.ac.uk. NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom PDCServiceDesk@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information distributor text/csv image/jpeg bytes 211968 https://ramadda.data.bas.ac.uk/repository/entry/show?entryid=92e92c14-0ff2-4ce2-8305-83d5b3a4071d WWW:LINK-1.0-http--link Get Data Download data download bytes 211968 https://ramadda.data.bas.ac.uk/repository/entry/show?entryid=92e92c14-0ff2-4ce2-8305-83d5b3a4071d WWW:LINK-1.0-http--link Get Data Download data download dataset Methodology: 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. Data quality: All raw data appear as collected and have not been cleaned via post-processing analyses. asNeeded completed