La Tour du Valat

Article

Xeno-Canto, a user-friendly library of birdsong

Niels Krabbe, Auteur

Dans Dansk Ornitologisk Forenings Tidsskrift (111(1) 2017)

Plus d'information...

Ajouter au panier

Article

A rare case of interspecific hybridization in the tracheophone suboscines: Chestnut-naped Antpitta Grallaria nuchalis x Chestnut-crowned Antpitta G-ruficapilla in a fragmented Andean landscape

Carlos Daniel Cadena, Auteur ; Bernabe Lopez-Lanus, Auteur ; John M. Bates, Auteur ; Niels Krabbe, Auteur ; Nathan H. Rice, Auteur ; F. Gary Stiles, Auteur ; Juan Diego Palacio, Auteur ; Paul Salaman, Auteur

Dans Ibis (149(4) OCT 2007)

Based on analyses of variation in plumage, morphometrics, vocalizations, and mitochondrial and nuclear DNA sequences, we document the occurrence of interspecific hybridization between a Chestnut-naped Antpitta Grallaria nuchalis and a Chestnut-c[...]

Plus d'information...

Notice ajoutée !

Article

Marked population increase in Pale-headed Brush-finch Atlapetes pallidiceps in response to cowbird control

Niels Krabbe, Auteur ; Mery Juina, Auteur ; Aldo Fernando Sornoza, Auteur

Dans Journal of Ornithology (152(2) APR 2011)

The Pale-headed Brush-finch Atlapetes pallidiceps is an emberizine finch that is confined to south-central Ecuador and critically endangered owing to cowbird parasitism and habitat loss. We report a marked increase in numbers of brush-finches af[...]

Plus d'information...

Ajouter au panier