| Titre : | Journal of Ornithology 141(1) - JAN 2000 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
H. R. Duncker, Auteur
The structural and functional principles of the avian respiratory apparatus and the differences with respect to the respiratory apparatus of mammals have been well understood from published investigations since 1970 (for review articles see Dunc[...]
Article
Article
E. J. Solberg, Auteur ;
T. H. Ringsby, Auteur ;
A. Altwegg, Auteur ;
B. E. Saether, Auteur
Viability and a seemingly successful breeding of a Fl House Sparrow x Tree Sparrow hybrid are reported from islands off the coast of northern Norway. From two consecutive clutches of House Sparrow x Tree Sparrow hybrids recorded in 1995, only on[...]
Article
H. Steiner, Auteur
Between 1992 and 1997 a population of Honey Buzzards varied between 7 and 10 territorial pairs on the northern fringe of the Alps. The amount of forest cover in the study plot of 110 km(2) was only 10 %. For 10 forest fragments the frequency of [...]
Article
A. A. Weller, Auteur
This paper reviews the biogeography, geographic variation, and habitat characteristics of the Amazilia Hummingbird (Amazilia amazilia). Based on morphological features, habitat preferences, and bioacoustics, I propose that the currently recogniz[...]
Article
G. Mayr, Auteur
A new species and genus of mousebird (Coliiformes: Coliidae) from the Oligocene (Rupelian) of Frauenweiler near Wiesloch (Baden-Wurttemberg, Germany) is described. Oligocolius brevitarsus n. gen. n. sp. is the first Oligocene mousebird and one o[...]
Article
B. Leisler, Auteur ;
J. Beier, Auteur ;
H. Staudter, Auteur ;
M. Wink, Auteur
In five years (1992, 1994-97) we measured the frequency of extra-pair paternity (EPP) in a Bavarian population of polygynous Great Reed Warblers (Frankische Weiher region: 49 degrees 40'N, 10 degrees 51'E); these data were compared with correspo[...]
