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Diet, timing of egg laying and breeding success data for Isle of May European shag population 1985-2015

Data on timing of breeding, breeding success and diet of the European shag, sampled from the Isle of May population. The data were collected between 1985 and 2015 by visually checking nests and collecting regurgitated diet samples. These data are part of the Isle of May long-term study to assess population trends of seabirds under environmental change (IMLOTS https://www.ceh.ac.uk/our-science/projects/isle-may-long-term-study). Full details about this dataset can be found at https://doi.org/10.5285/6231bd5b-ee2d-4cca-a9ef-88006ffa4976

Simple

Date (Publication)
2020-10-14
Date (Creation)
2020-10-06
Citation identifier
https://catalogue.ceh.ac.uk/id/6231bd5b-ee2d-4cca-a9ef-88006ffa4976
Citation identifier
doi: / 10.5285/6231bd5b-ee2d-4cca-a9ef-88006ffa4976
Other citation details

Keogan, K., Lewis, S., Howells, R.J., Newell, M.A., Harris, M.P., Burthe, S., Phillips, R.A., Wanless, S., Phillimore, A.B., Daunt, F. (2020). Diet, timing of egg laying and breeding success data for Isle of May European shag population 1985-2015. NERC Environmental Information Data Centre 10.5285/6231bd5b-ee2d-4cca-a9ef-88006ffa4976

Point of contact
Organisation name Individual name Electronic mail address Role
UK Centre for Ecology & Hydrology

Daunt, F.

enquiries@ceh.ac.uk

Point of contact

Marine Scotland Science, University of Edinburgh

Keogan, K.

katharinekeogan@gmail.com

Author
University of Edinburgh

Lewis, S.

sue.lewis@ed.ac.uk

Author
Marine Scotland Science

Howells, R.J.

Richard.howells@gov.scot

Author
UK Centre for Ecology & Hydrology Newell, M.A.

enquiries@ceh.ac.uk

Author
UK Centre for Ecology & Hydrology Harris, M.P.

enquiries@ceh.ac.uk

Author
UK Centre for Ecology & Hydrology Burthe, S.

enquiries@ceh.ac.uk

Author
British Antarctic Survey

Phillips, R.A.

raphil@bas.ac.uk

Author
UK Centre for Ecology & Hydrology Wanless, S.

enquiries@ceh.ac.uk

Author
University of Edinburgh

Phillimore, A.B.

aphillim@exseed.ed.ac.uk

Author
UK Centre for Ecology & Hydrology Daunt, F.

enquiries@ceh.ac.uk

Author
NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Custodian
NERC Environmental Information Data Centre

info@eidc.ac.uk

Publisher

GEMET - INSPIRE themes, version 1.0

  • Environmental Monitoring Facilities

Wikidata

  • Phalacrocorax aristotelis

GeoNames

  • Isle of May
Keywords
  • Phenology
Access constraints
Other restrictions
Other constraints
no limitations
Use constraints
Other restrictions
Other constraints
This resource is available under the terms of the Open Government Licence
Use constraints
Other restrictions
Other constraints

If you reuse this data, you should cite: Keogan, K., Lewis, S., Howells, R.J., Newell, M.A., Harris, M.P., Burthe, S., Phillips, R.A., Wanless, S., Phillimore, A.B., Daunt, F. (2020). Diet, timing of egg laying and breeding success data for Isle of May European shag population 1985-2015. NERC Environmental Information Data Centre https://doi.org/10.5285/6231bd5b-ee2d-4cca-a9ef-88006ffa4976

Spatial representation type
Text, table
Language
English
Character set
UTF8
Topic category
  • Biota
Begin date
1985-01-01
End date
2015-12-31
N
S
E
W
thumbnail




Unique resource identifier
WGS 84
Distribution format
Name Version

Comma-separated values (CSV)

Distributor contact
Organisation name Individual name Electronic mail address Role

NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Distributor
OnLine resource
Protocol Linkage Name
https://data-package.ceh.ac.uk/data/6231bd5b-ee2d-4cca-a9ef-88006ffa4976

Download the data

OnLine resource
Protocol Linkage Name
https://data-package.ceh.ac.uk/sd/6231bd5b-ee2d-4cca-a9ef-88006ffa4976.zip

Supporting information

Hierarchy level
Dataset
Other

dataset

Conformance result

Title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

Date (Publication)
2010-12-08
Statement

Breeding phenology and success were recorded for a sample of nests every year between 1987 and 2016 (no data available for 1993 and 2003). Nests were monitored in 18 plots spread throughout the colony. Nests were checked every seven days from before laying started until after the last chick had fledged. Sea surface temperature data were extracted for February and March in each year (from http://www.bsh.de) for an area surrounding the Isle of May that overlapped shag foraging distribution in the breeding season. Regurgitates (from which the biomass proportions of each prey type can be estimated) were collected during the chick-rearing period (April -July) between 1985 and 2014. Collection dates showed a strong positive correlation with the timing of the shag breeding season.

Metadata

File identifier
6231bd5b-ee2d-4cca-a9ef-88006ffa4976 XML
Metadata language
English
Character set
8859 Part 1
Hierarchy level
Dataset
Hierarchy level name

dataset

Date stamp
2025-11-13T16:14:51
Metadata standard name
UK GEMINI
Metadata standard version

2.3

Metadata author
Organisation name Individual name Electronic mail address Role
NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Point of contact
 
 

Overviews

Spatial extent

thumbnail

Keywords

GEMET - INSPIRE themes, version 1.0

Environmental Monitoring Facilities


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