| Titre : | Vogelwelt (Die) 135(2) - 2014 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Dominik Marchowski, Auteur ;
Lukasz Lawicki, Auteur
In 1993, the Lower Odra Valley Landscape Park was established along the Polish-German border. It is one of the most important areas for birds associated with wetlands in Poland and forms part of the Natura 2000 network. In this article we summar[...]
Article
Werner Nachtigall, Auteur
Compared to photos showing free flying and approaching Snowy Owls (WOTHE angle of attack of the wings, wing twisting, lifting of the outer wing parts and generation of aerodynamic forces and moments; staggered primaries and V-position of the wi[...]
Article
Siegfried Schuster, Auteur
Climate change has markedly affected the migratory and breeding behaviour of indigenous species since the 1950s, and has led to major changes of their breeding and wintering areas in some of them. In the south of Germany, and in Vorarlberg and n[...]
Article
Grzegorz Kopij, Auteur
In a large (52.5 ha) cemetery situated in the Odra river valley on the outskirt of the city of Wroclaw, breeding birds were counted by means of territory mapping in 1968-69 and in 2008. The cemetery represents a mixed old forest, with highly mod[...]
Article
Dominik Marchowski, Auteur ;
Lukasz Lawicki, Auteur
In 1993, the Lower Odra Valley Landscape Park was established along the Polish-German border. It is one of the most important areas for birds associated with wetlands in Poland and forms part of the Natura 2000 network. In this article we summar[...]
