| Titre : | Vogelwelt (Die) 122(1) - 2001 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Daniel Kissling, Auteur
In spring 1999, population size, abundance and habitat selection of the Green Sandpiper Tringa ochropus was investigated in a 88 km2 study area of the Schorfheide-Chorin Biosphere Reserve, Brandenburg, Germany. Information on breeding biology of[...]
Article
Luca Salvati, Auteur
I analysed density-dependent effects in the breeding success of a Mediterranean urban population of the Eurasian Kestrel Falco tinnunculus in Rome, central Italy, in a 4-year study. The breeding success showed a remarkable stability over time, i[...]
Article
[Monitoring of Black-tailed Godwit Limosa limosa populations at their roost on Muenster sewage farm]
Christoph Grueneberg, Auteur ;
Johannes Melter, Auteur
Black-tailed Godwits were counted almost daily on their roost and feeding site 'Rieselfelder Muenster' (formerly sewage farms of Muenster, Germany) during March - July from 1969 to 1999. In this paper we analyse trends in the numbers of birds at[...]
Article
Immogen Bluehdorn, Auteur
In 1999 a grid-type survey was conducted in an area of 1825 km2 to estimate the number of breeding Lapwings in a part of the northern Muensterland, Northrhine-Westphalia, NW Germany. The results were compared with those of similar surveys in 197[...]
Article
Luca Salvati, Auteur
I analysed density-dependent effects in the breeding success of a Mediterranean urban population of the Eurasian Kestrel Falco tinnunculus in Rome, central Italy, in a 4-year study. The breeding success showed a remarkable stability over time, i[...]
