| Titre : | Limosa 73(3) - 2000 |
| Type de document : | Bulletin |
| Paru le : | 01/09/2000 |
Dépouillements
Article
Peter van Horssen, Auteur ;
Rob Lensink, Auteur
Dans
Limosa (73(3) 2000)
Bar-headed Geese were first observed in the Netherlands in the 1950s and 1960s. They originated from escapes and introductions. In 1977 the first breeding pair was noticed. From 1986 onwards Bar-headed Geese bred every year, and the number incre[...]
Article
Arie L. Spaans, Auteur
Dans
Limosa (73(3) 2000)
I investigated winter site-fidelity of 194 individually colour-ringed Black-headed Gulls at a pond in the city centre of The Hague during two winters in the early 1960s. All birds were caught by hand in flight when taking bread from the hand exc[...]
Article
Willem van Manen, Auteur
Dans
Limosa (73(3) 2000)
Reproduction of Honey Buzzards was studied in a 6000 ha woodland area in the province of Drenthe in 1992-98. Breeding and non-breeding pairs were differentiated by means of behavioural clues. In the second part of the nestling stage Honey Buzzar[...]
