| Titre : | British Birds 109(2) - FEB 2016 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Steve White, Auteur ;
Chris Kehoe, Auteur
This report presents data on scarce passerine migrants recorded in Britain during 2013. As in the non-passerine section (Brit. Birds 109: 21-45), it was a record year for three of the species discussed here: Red-backed Shrike Lanius collurio, Ye[...]
Article
Graham W. Rebecca, Auteur ;
Brian L. Cosnette, Auteur ;
Jim K. Craib, Auteur ;
Alistair Duncan, Auteur ;
Brian Etheridge, Auteur ;
Ian Francis, Auteur ;
Jon J. C. Hardey, Auteur ;
Alastair Pout, Auteur ;
Logan D. Steele, Auteur
The Hen Harrier Circus cyaneus recolonised North-east Scotland in the 1940s and expanded its population and range into the 1990s. Coordinated survey and monitoring during 1980-2014, together with supplementary records, identified 118 discrete br[...]
