| Titre : | British Birds 112(4) - APR 2019 |
| Type de document : | Bulletin |
| Paru le : | 01/04/2019 |
Dépouillements
Article
Nicolas Martinez, Auteur ;
Bernd Nicolai, Auteur ;
Vincent van der Spek, Auteur
An analysis of 121 wild Black Redstart Phoenicurus ochruros x Common Redstart P phoenicurus hybrids from Europe and North Africa is presented, with an overview of distribution, phenology, habitat, biometrics, phenotypes and vocalisations. Record[...]
Article
Helen Booker, Auteur ;
David Price, Auteur ;
Peter Slader, Auteur ;
Tim Frayling, Auteur ;
Tom Williams, Auteur ;
Mark Bolton, Auteur
The island of Lundy, in Devon, once supported large numbers of breeding seabirds, but declines during the twentieth century left the island with only remnants of its former colonies. One major concern during this time was the impact of rat preda[...]
Article
Geir Mobakken, Auteur
Article
Tony Taylor, Auteur
Data on the breeding population of Northern Wheatears Oenanthe oenanthe on Lundy, Devon, are presented, including recent surveys of the whole island and a Retrapping Adults for Survival (RAS) project. The results suggest a marked increase in bre[...]
Article
Simon Davies, Auteur
Following several transatlantic storms in April 2017, a female Red winged Blackbird Agelaius phoeniceus was discovered on North Ronaldsay, Orkney, on 29th April 2017, where it remained until 14th May. It developed a predictable routine that enab[...]
