| Titre : | Journal of Avian Biology 26(4) - DEC 1995 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
A. Hedenstrom, Auteur
Song flight in birds serves as a signal involved in mate choice and territoriality. In the Skylark Alauda arvensis the song flight is a noticeable feature during the breeding season. Single song flights sometimes lasted for more than 30 min, but[...]
Article
L. A. Whittingham, Auteur ;
J. T. Lifjeld, Auteur
While many studies have reported extra-pair paternity in birds, few studies have actually been able to assign paternity to extra-pair young or to determine correlates of male extra-pair fertilization success. Such information is crucial when try[...]
