| Titre : | Bird Conservation International 11(3) - SEP 2001 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Article
T. A. Melo, Auteur ;
M. F. De Vasconcelos, Auteur ;
G. W. Fernandes, Auteur ;
M. A. Marini, Auteur
We studied the distribution of birds along an altitudinal gradient ranging from 800 m to 1,400 m on two slopes of the Serra do Cip6, Minas Gerais, southeastern Brazil. Ornithological surveys were conducted over transects covering open (cerrado, [...]
Article
Article
Article
Article
S. J. Marsden, Auteur ;
J. D. Pilgrim, Auteur ;
R. Wilkinson, Auteur
Most research on cockatoos Cacatua outside Australia has focused on species that figure significantly in the pet trade. Here, we examine the status of Blue-eyed Cockatoo Cacatua ophthalmica, an extremely poorly known species endemic to the islan[...]
Article
Black-billed Parrot Amazona agilis and Yellow-billed Parrot A. collaria are endemic to Jamaica and are restricted to remnant patches of mid-elevation wet limestone forest. Cockpit Country is the stronghold of Black-billed Parrot and is the only [...]
Article
S. Copello, Auteur ;
M. Favero, Auteur
Olrog's Gull Larus atlanticus is an endemic species of the Atlantic coast of southern South America. It is one of six globally threatened gull species in the world, and is classified as Vulnerable. We studied age-related differences in the diet [...]
