| Titre : | Morphometric differentiation between Resplendent Quetzal Pharomachrus mocinno and Costa Rican Quetzal Pharomachrus costaricensis by the width of male upper tail coverts |
| Auteurs : | Ulrich Schulz, Auteur ; Knut Eisermann, Auteur |
| Type de document : | Article |
| Dans : | Ornithologischer Anzeiger (51(1) AUG 2012) |
| Article en page(s) : | 70-74 |
| Résumé : | Two subspecies of Resplendent Quetzal Pharomachrus mocinno were established by Ridgway (1911) based on morphological differences, P. m. mocinno of northern Central America and southern Mexico, and P. m. costaricensis of southern Central America. A recent genetic study (Solorzano |



