| Titre : | Ornithologischer Anzeiger 50(2-3) - DEC 2011 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Annual avifaunistic report for BavariaThis report contains the most important avifaunistic data from all of Bavaria during the year 2010. It does not contain species which have to be reported to the rare birds committee. These will be published [...]
Article
An adult female Sparrowhawk showed different barring on the left wing's 5th primary in comparison to all other primaries. This anomaly was reproduced after moulting.
Article
On the island of Gokceada (in Greek, Imbros) in the North Aegean, now belonging to Turkey, a Black-headed Bunting roost with a total of at least 820 individuals was discovered on 9 May 2011. The buntings spent the night in two large wild apple t[...]
Article
The author reports on experiences and offers advice resulting from the recording of Red Kites between 1996 and 2004 in some 26,000 hectares in an "Important Bird Area" (BY 044) in southern Germany.The main aim of this work was to ascertain the n[...]
Article
The population of Rock Buntings along the river Main was surveyed systematically at Homburg (Kallmuth) and upstream from Karlstadt (Kalbenstein) to Veitshochheim (near Wurzburg).Rock Buntings were detected in the following five areas:Homburg, Ka[...]
Article
Miriam Teuscher, Auteur ;
Roland Brandl, Auteur ;
Sascha Roesner, Auteur ;
Ludek Bufka, Auteur ;
Tomas Lorenc, Auteur ;
Bernhard Foerster, Auteur ;
Torsten Hothorn, Auteur ;
Joerg Mueller, Auteur
The Capercaillie Tetrao urogallus relies on structurally rich forests and therefore functions as an umbrella species for plants and animals associated with old-growth conifer forests. Populations in Central Europe are declining due to changes in[...]
Article
Johannes Schreiber, Auteur ;
Hans Utschick, Auteur
In a hill landscape 45 km north of Munich skylarks were counted by quantitative grid mapping (250 m x 250 m units). Area A with 1100 ha was surveyed in 2004, area B with 662,5 ha in 2009 and C with 665,25 ha in 2010. In each case three survey vi[...]
