Vital rate estimates for the common eider Somateria mollissima, a data-rich exemplar of the seaduck tribe
DOI10.5281/zenodo.5565417Zenodo5565417MaRDI QIDQ6722594
Dataset published at Zenodo repository.
C. Patrick Doncaster, Thomas Ezard, Geoff Hilton, Grigori Tertitski, Antony Diamond, Aevar Petersen, Alex Nicol-Harper, Heather Major, Kevin Wood
Publication date: 20 February 2023
This database contains estimates of the following vital rates (as required to parameterise matrix population models), for the common eider (Somateria mollissima): 1st year survival (measured either from hatching, or from fledging, to 1 year old); 2nd year survival; adult annual survival; first breeding (both age-specific recruitment probability, and breeding propensity across potential recruitment ages); breeding propensity of established female breeders; clutch size; hatching success; and fledging success. These estimates are drawn from 134 studies, across the scientific and grey literature – including three previously inaccessible datasets on clutch size that were contributed in response to a call for data through the IUCN Species Survival Commission's Duck Specialist Group (IDs 127, A and B). This is a relational database, linking estimates and associated metadata to the relevant study (or unique unpublished combination thereof) by a unique ID number in the 'MASTER' sheet. For further information, refer to the associated publication, and/or explanatory notes on the column headings of each sheet (.xlsx version only, but provided in the dataset README .txt file).
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