| Titre : | British Birds 103(4) - APR 2010 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Dean Nicholson, Auteur
Article
N. J. Westwood, Auteur ;
M. Watson, Auteur
Article
A. P. Radford, Auteur
Article
Article
J. M. S. Lewis, Auteur ;
Y. Bwthyn Gwyn, Auteur
Article
Geoff Mawson, Auteur
Article
Article
Innes Sim, Auteur ;
Chris Rollie, Auteur ;
David Arthur, Auteur ;
Stuart Benn, Auteur ;
Helen Booker, Auteur ;
Vic Fairbrother, Auteur ;
Mick Green, Auteur ;
Ken Hutchinson, Auteur ;
Sonja Ludwig, Auteur ;
Mike Nicoll, Auteur ;
Ian Poxton, Auteur ;
Graham Rebecca, Auteur ;
Leo Smith, Auteur ;
Andrew Stanbury, Auteur ;
Pete Wilson, Auteur
The Ring Ouzel Turdus torquatus is a Red-listed, UK Biodiversity Action Plan priority species in Britain because of steep declines in breeding numbers over the past 25 years. Data from several monitoring projects, from across much of the species[...]
Article
Andrew Kelly, Auteur ;
Kevin Leighton, Auteur ;
Jason Newton, Auteur
The stable isotopes of hydrogen, oxygen, carbon and nitrogen were analysed in two generations of feather growth in a second- or third-calendar-year female Eagle Owl Bubo bubo found in Norfolk in November 2006. We found that the juvenile primarie[...]
Article
E. Ashley Fisher, Auteur
A first-winter Great Blue Heron Ardea herodias was found at Lower Moors, St Mary's, Isles of Scilly, on 7th December 2007, during a period of sustained westerly winds that extended across the North Atlantic. Its arrival coincided with a deep dep[...]
Article
Dave Fulton, Auteur
The breeding population of Northern Wheatears Oenanthe oenanthe at Clee Hill, Shropshire, has been monitored since 1998 as part of the BTO Retrapping Adults for Survival project. Aspects of breeding biology, including laying dates, clutch size a[...]
