| Titre : | Vogelwelt (Die) 122(3-4) - 2001 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Monitoring, research and conservation of Ospreys Pandion haliaetus on Corsica, Mediterranean, France
Jean-Claude Thibault, Auteur ;
Vincent Bretagnolle, Auteur
Ospreys have been thoroughly monitored in Corsica since 1977, when a study on their nesting ecology was started. In this paper, we summarise actions, both research and conservation, which took place between 1977 and 1997. We focus on the past an[...]
Article
Odd Frydenlund Steen, Auteur ;
Gunnar Hansen, Auteur
In Vestfold county (2.200 km2) in SE-Norway, a small group of ornithologists have monitored Osprey nests annually since 1984 (Project Osprey Vestfold). The investigations were supported by the local administration for wildlife management. Being [...]
Article
Bronius Sablevicius, Auteur
Article
Paul R. Fisher, Auteur ;
Stephen F. Newton, Auteur ;
Hany M. A. Tatwany, Auteur ;
Chris R. Goldspink, Auteur
The diet of resident Ospreys was studied in the Farasan islands, Red Sea, Saudi Arabia between 1994 and 1996. The archipelago supports 80-100 breeding pairs, one of the highest breeding densities recorded in the Red Sea. Prey items were collecte[...]
Article
Paul R. Fisher, Auteur ;
Stephen F. Newton, Auteur ;
Hany M. A. Tatwany, Auteur ;
Chris R. Goldspink, Auteur
The breeding range of the Osprey in the Middle East spans all coastlines and seas surrounding the Arabian Peninsula. Overall, the population is estimated at 1400 pairs, with the majority nesting on islands in the Red Sea, whereas the mainland co[...]
Article
Luis Palma, Auteur
According to literature, toponymy and personal communication, Ospreys were common along the rocky coast of Portugal until the beginning of the 20th century. Thereafter, increasing human encroachment on the coastline, especially through persecuti[...]
Article
Asko Lohmus, Auteur
Population dynamics, productivity and mortality of Osprey in Estonia were analysed based on published information, archive material and original monitoring data. In the past 100 years, there were two periods of decline, one at the beginning of t[...]
Article
Tjelvar Odsjo, Auteur ;
Jan Sondell, Auteur
The breeding Osprey populations in six areas in South and Central Sweden were monitored eight times in the period 1971-1998. The aims were to determine population size and assess numerical trends over the study period and to find out the reprodu[...]
Article
Daniel Schmidt, Auteur ;
Dietrich Roepke, Auteur
Between 25 September 1928 and 14 July 2000, 140 long distance recoveries (>100 km, first recoveries of non-breeders) of Ospreys ringed as nestlings in Germany were reported to the three German Bird Ringing Centres Helgoland, Hiddensee and Radolf[...]
Article
Roy Dennis, Auteur ;
Helen Dixon, Auteur
The Osprey has been absent as a breeding species in England for about 150 years but birds occur regularly on migration. The Scottish population has increased from one pair in the 1950s to at least 130 pairs in 1998. It has been subject to an int[...]
Article
Daniel Schmidt, Auteur ;
Rolf Wahl, Auteur
To study the breeding dispersal, site and mate fidelity of Ospreys, 39 breeding adults (24 females, 15 males) were trapped and colour-ringed at
Article
Daniel Schmidt, Auteur
The nesting population of the Osprey in Germany was investigated in the years 1988-1998 by an inquiry to the co-ordinators for the monitoring of birds of prey in the federal states of Germany. Due to minor gaps in the provided data sets, populat[...]
