| Titre : | [Causes of death of White Storks (Ciconia ciconia) ringed in Switzerland (1947-1997).] |
| Auteurs : | Martin Moritzi, Auteur ; Reto Spaar, Auteur ; Olivier Biber, Auteur |
| Type de document : | Article |
| Dans : | Vogelwarte (41(1) Oktober, 2001) |
| Article en page(s) : | 44-52 |
| Langues: | Allemand |
| Résumé : | 1381 recoveries of White Storks ringed in Switzerland from 1947 to 1997 were analysed. 512 are from wild born, free-ranging storks and 856 from storks that were kept in captivity for a part of their life for reintroduction purposes ("project storks"). Causes of death are known in |



