| Titre : | Aves 37(3-4) - Septembre, 2000 |
| Type de document : | Bulletin |
| Paru le : | 01/09/2000 |
Dépouillements
Article
Luc Schmitz, Auteur
The Mute Swan has an almost exclusively vegetarian diet. Small animals or spawn may be incidentally ingested with aquatic plants. On May 13 1990, the predation upon old Brook Lampreys was observed at Beverce, eastern Belgium. These fishes belong[...]
Article
Emmanuel Joassin, Auteur ;
Alain Franquin, Auteur ;
Frederic Bertrand, Auteur
Since 1995, 5 breeding cases of the Montagu's Harrier were noted in the agricultural plains of Hesbaye: 4 in Burdinne (Liege) and 1 in Beauvechain (Brabant wallon). Except a failure in 1996 in the Hainaut, these are the first breeding cases of t[...]
Article
Anne Weiserbs, Auteur ;
Michel Janssens, Auteur ;
Jean-Paul Jacob, Auteur
Since 1998, the Alexandrine Paraqueet is regularly observed in the Brussels region. In 1999, 6 pairs have nested in two wooded areas in the north-western side of the region; 9 nesting pairs were counted in the year 2000 at the two same places. T[...]
Article
Jean-Paul Jacob, Auteur ;
Anne Weiserbs, Auteur
The new atlas aims at evaluating to what extent changes occured since the first atlas of the Brussels avifauna was carried out ten years ago. Furthermore this new atlas takes place in the larger context of the regional atlases that will cover wh[...]
Article
Philippe Moes, Auteur
In the seventies, about 150 nestboxes placed in the beech plantations of the forest of Saint Michel (Belgium, Ardenne) sheltered each year 15 to
