| Titre : | Hybridisation between lesser crested and sandwich terns in Valencia, Spain, and plumage of offspring |
| Auteurs : | J. Ignacio Dies, Auteur ; Bosco Dies, Auteur |
| Type de document : | Article |
| Dans : | British Birds (91(5) May, 1998) |
| Article en page(s) : | 165-170 |
| Résumé : | Lesser Crested Terns Sterna bengalensis have been recorded regularly and in increasing numbers in the Valencian region of eastern Spain since 1989, and hybridisation with Sandwich Tern S. sandvicensis was recorded from 1994. The plumage of the hybrid juveniles is described, and compared with other descriptions. |



