| Titre : | British Birds 104(8) - AUG 2011 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Andrew Stanbury, Auteur
The Common Crane Grus grus was a familiar part of the UK avifauna up until the sixteenth century, although there is more evidence of a regular wintering population than widespread breeding. The species became extinct, probably through overexploi[...]
Article
Ian Johnstone, Auteur ;
Claire Mucklow, Auteur ;
Tony Cross, Auteur ;
Leigh Lock, Auteur ;
Ian Carter, Auteur
In 2001, three Red-billed Choughs Pyrrhocorax pyrrhocorax settled on the Lizard peninsula and a successful breeding attempt followed in 2002. Since then, breeding has taken place each year and, by spring 2011, the population had increased to six[...]



