| Titre : | The Purple Swamp-hen in Cumbria in 1997 |
| Auteurs : | Alan Knox, Auteur ; Tim Melling, Auteur ; Roger Wilkinson, Auteur |
| Type de document : | Article |
| Dans : | British Birds (93(9) September, 2000) |
| Article en page(s) : | 442-445 |
| Résumé : | The evidence suggests that the Purple Swamp-hen Porphyrio porphyrio watched and photographed in Cumbria in October 1997 was an escape from captivity rather than a wild vagrant. |



