Data

Macquarie Island Brown Skua breeding and diet data

Australian Antarctic Data Centre
SHAW, JUSTINE ; TRAVERS, TOBY DIRK
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This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4305_BrownSkua_breeding_diet when using these data.

Access:

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These data are publicly available for download from the provided URL.

Brief description

This dataset contains:
1) count data from a series of surveys of brown skua nest numbers and breeding success conducted from 2008/09 to 2017/18;
2) historic skua nest count data and concurrent estimates of rabbit abundance (1974/75 to 2009/10);
3) stable isotope data from feather samples taken from skua chicks during the 2017/18 season to compare stable isotope ratios between different feather types;
4) stable isotope data from feather samples taken from skua chicks from 2008/09 to 2017/18;
5) a small dataset of stable isotope data from skua prey tissue samples;
6) the nest locations of skuas surveyed in the seasons 2009/10, 2012/13 and 2017/18.

Issued: 2020-11-17

Data time period: 1974-10-01 to 2018-04-30

This dataset is part of a larger collection

Click to explore relationships graph

159.23584,-54.18816 159.23584,-54.87661 158.48877,-54.87661 158.48877,-54.18816 159.23584,-54.18816

158.862305,-54.532385

text: northlimit=-54.18816; southlimit=-54.87661; westlimit=158.48877; eastLimit=159.23584; projection=WGS84

Other Information
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