| Titre : | Bird Conservation International 9(2) - JUN 1999 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
W. Cresswell, Auteur ;
M. Hughes, Auteur ;
R. Mellanby, Auteur ;
S. Bright, Auteur ;
P. Catry, Auteur ;
J. Chaves, Auteur ;
J. Freile, Auteur ;
A. Gabela, Auteur ;
H. Martineau, Auteur ;
R. Macleod, Auteur ;
F. Mcphie, Auteur ;
N. Anderson, Auteur ;
S. Holt, Auteur ;
S. Barabas, Auteur ;
C. Chapel, Auteur ;
T. Sanchez, Auteur
The montane cloud-forests of the north-central Andes and the montane grassland and transitional elfin forest of the central Andean paramo contain a high diversity of bird species including several restricted range and uncommon species. Little is[...]
Article
Anonymous, Auteur
Article
Anonymous, Auteur
Article
Anonymous, Auteur
Article
Anonymous, Auteur
Article
Article
Anonymous, Auteur
Article
Anonymous, Auteur
Article
Anonymous, Auteur
Article
Anonymous, Auteur
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Anonymous, Auteur
Article
K. M. Clayton, Auteur ;
J. K. Schmutz, Auteur
We examined population and ecosystem patterns hoping to inform conservation strategies for Burrowing Owls Speotyto cunicularia in Canada. The owls chose moderately to heavily grazed grasslands for nesting and roosting, and avoided cultivated fie[...]
Article
Anonymous, Auteur
Article
C. F. Mason, Auteur ;
S. M. Macdonald, Auteur
The winter bird assemblage and habitat preferences were studied in a largely arable landscape, dominated by winter cereals, in eastern England in one winter. A total of 32 species was recorded on 70 1-km transects but 11% of transects had no bir[...]
Article
Anonymous, Auteur
Article
C. G. Vlachos, Auteur ;
D. E. Bakaloudis, Auteur ;
G. J. Holloway, Auteur
Dadia Forest in north-eastern Greece is well known for its diversity of breeding birds of prey. In 1980, the area was declared a wildlife reserve. One of the most endangered species at that time was the Black Vulture Aegypius monachus. To help t[...]
Article
Anonymous, Auteur
Article
X. G. Aguilera, Auteur ;
V. B. Alvarez, Auteur ;
J. W. Wiley, Auteur ;
J. R. Rosales, Auteur
The Cuban Sandhill Crane Grus canadensis nesiotes and Cuban Parrot Amazona leucocephala palmarum are considered endangered species in Cuba and the Isla de la Juventud (formerly Isla de Pines). Coincident with a public education campaign, a popul[...]
Article
F. Launay, Auteur ;
O. Combreau, Auteur ;
M. Al Bowardi, Auteur
Article
At the present time the earth is facing an anthropogenic (human-caused) mass extinction event that may eventually rival previous mass extinction events caused by drastic changes in the physical environment; however, the impact of this event on t[...]
