Review of Seabird Demographic Rates and Density Dependence 2015
This report presents individual species accounts for a selection of British seabirds, sea ducks, divers and grebes. Each account gathers the most up-to-date published estimates on the following demographic parameters: age-specific survival, age-specific productivity, age of recruitment, incidence of missed breeding, and natal and adult breeding dispersal. Particular attention has been given to regional variation in demographic rates, indicating the extent to which estimates may be applied to other less-well studied colonies. Where possible, the intrinsic and extrinsic factors that influence demographic rates are also detailed.
Resource type Publication
Topic category Environment
Reference date 2015·02·01
Horswill, C. & Robinson, R.A. (2015) Review of Seabird Demographic Rates and Density Dependence, JNCC Report No. 552, JNCC, Peterborough, ISSN 0963-8091.
This report details demographic information on the 32 species of seabird and sea duck thought to be most vulnerable to off-shore renewable developments in the UK.
Communications, JNCC publisher
Limitations on public access No limitations
Use constraints Available under the Open Government Licence 3.0
Metadata date 2019·09·03
Metadata point of contact