The influence of survey frequency on population estimates of moorland breeding birds
Author(s): Calladine, J., Garner, G., Wernham, C. & Thiel, A.
Published: January 2009
Journal: Bird Study Volume: 56
Digital Identifier No. (DOI): 10.1080/00063650902984604
What’s the score for Copeland’s symphony of seabirds?
Northern Ireland Seabird Coordinator Katherine Booth Jones describes her love for the wild coastal habitats of Northern Ireland and the charismatic seabirds that inhabit them.
Working together for seabirds
BTO work supports effective monitoring of our seabirds and aims to provide opportunities for a new generation of seabird surveyors.