La Tour du Valat

Article

Speciation in Colombian forest birds west of the Andes

Jürgen Haffer 1967

American Museum Novitates(2294)

"The main uplift of the Colombian Andes took place at the beginning of the Pleistocene. At that time the present lowlands of southern Central America and along the Pacific and Caribbean coasts of Colombia emerged and were forest covered. The tem[...]

Plus d'information...

Ajouter au panier

Réserver

Disponible

Article

Ornithologen-Briefe des 20. Jahrhunderts: "we must lead the way on new paths" : : the work and correspondence of Hartert, Stresemann, Ernst Mayr, international ornithologists

Jürgen Haffer, Auteur ; Ernst Mayr, Auteur

Dans Ökologie der Vögel (19(19) 1997)

Plus d'information...

Ajouter au panier

Réserver

Disponible

Article

Vesta Stresemann (1902-2006)

Jürgen Haffer, Auteur

Dans Vogelwarte (44(2) MAY 2006)

Plus d'information...

Ajouter au panier