| Titre : | Acta Ornithologica 50(2) - Winter, 2015 |
| Type de document : | Bulletin |
| Paru le : | 01/01/2015 |
Dépouillements
Article
Pierre-Yves Henry, Auteur ;
Philippe Ollivier, Auteur
The western European populations of Northern Wheatear Oenanthe oenanthe have halved over the past two decades. In this context of increasingly fragmented populations, a key issue is to understand the role of immigration in the maintenance of rem[...]
