| Titre : | Vogelwarte 46(1) - FEB 2008 |
| Type de document : | Bulletin |
| Paru le : | 01/02/2008 |
Dépouillements
Article
Klaus-Michael Exo, Auteur ;
Peter H. Becker, Auteur ;
Ursula Pijanowska, Auteur ;
Axel Degen, Auteur
We analysed the levels of environmental chemicals in Eurasian Golden Plover samples from the breeding site Esterweger Dose, Lower Saxony, Germany. In total, 18 unhatched eggs and two livers of an embryo and a chick, respectively, were sampled fr[...]
Article
Bettina Hoenisch, Auteur ;
Christoph Artmeyer, Auteur ;
Johannes Melter, Auteur ;
Robert Tuellinghoff, Auteur
The paper presents results of a study on chick survival by radio-tracking which was carried out in the grassland of SPA Dusterdieker Niederung (Northrhine-Westphalia, Germany) in 2005 and 2006. During the study 34 Lapwing chicks (from 14 broods)[...]
Article
Andreas Kronshage, Auteur
Article
Ernst Kniprath, Auteur ;
Beatrix Wuntke, Auteur ;
Horst Seeler, Auteur ;
Reinhard Altmuellier, Auteur
For all four study areas in northern Germany the authors found that egg laying has been advanced for 0,43 to 0,87 d per year. This is interpreted as reaction to the global warming. An English translation of the paper is available at www.kniprath[...]
Article
Stefan Bosch, Auteur
Hantaviruses are transmitted to humans by infected rodents via faeces, urine or bites and cause severe illness. In Europe the most common disease is the nephropathia epidemica. Man can be infected by inhaling viruses in contaminated aerosols or [...]
Article
Hans M. Steiner, Auteur ;
Thomas Holzer, Auteur
USUV, previously known from Africa only, never before had been associated with fatal disease in vertebrates. Beginning with summer 2001, it caused mass mortality from mid-July to September in Blackbirds of Vienna and surroundings. From 2003 to 0[...]
Article
Holger Stiebel, Auteur ;
Franz Bairlein, Auteur
Facultative frugivory is a common mode of nutrition in central European birds. Despite of this fact, quantitative studies about this subject are barely undertaken. It was the aim of this study to collect quantitative data about central Euopean a[...]
