| Titre : | Bird Conservation International 32(1) - March, 2022 |
| Type de document : | Bulletin |
| Paru le : | 01/03/2022 |
Dépouillements
Article
Mauro Aresu, Auteur ;
Andrea Rotta, Auteur ;
Alberto Fozzi, Auteur ;
Alfonso Campus, Auteur ;
Marco Muzzeddu, Auteur ;
Dionigi Secci, Auteur ;
Ilaria Fozzi, Auteur ;
Davide De Rosa, Auteur ;
Fiametta Berlinguer, Auteur
Although the population of Griffon Vulture Gyps fulvus is significantly increasing in Europe, in Italy the species is still on the Red List as ‘Critically Endangered’, with the last natural population persisting on the island of Sardinia. Severa[...]
Article
Fausto Sàenz-Jiménez, Auteur ;
Octavio Rojas-Soto, Auteur ;
Jairo Pérez-Torres, Auteur ;
Enrique Martinez-Meyer, Auteur ;
James K. Sheppard, Auteur
Climate change can cause geographic displacement of the ecological niche of a species, so that similar species that previously did not coexist could begin to face new interactions. Such geographic displacement and increased competition can also [...]
Article
Szabolcs Nagy, Auteur ;
Frank T. Breiner, Auteur ;
Mira Anand, Auteur ;
Stuart H. M. Butchart, Auteur ;
Martina Flörke, Auteur ;
Etienne Fluet-Chouinard, Auteur ;
Antoine Guisan, Auteur ;
Lammert Hilarides, Auteur ;
Victoria R. Jones, Auteur ;
Mikhail Kalyakin, Auteur ;
Bernhard Lehner, Auteur ;
James W. Pearce-Higgins, Auteur ;
Olga Voltzit, Auteur
Climate change presents a particularly complex challenge in the context of flyway scale conservation of migratory bird species as it requires coordinated action by multiple countries along these species’ migratory routes. Coordinating conservati[...]
Article
Theodore B. Mayaka, Auteur ;
Francis Guetse, Auteur ;
Abel Chemura, Auteur ;
Richard Tamungang, Auteur ;
David Hořák, Auteur
The little studied Mount Cameroon Francolin Pternistis camerunensis is endangered and strictly endemic to the undergrowth of Mount Cameroon’s primary forest. We surveyed the species in the Mount Cameroon National Park in July–August 2016 using c[...]
Article
S. Thobeka Gumede, Auteur ;
David a. Ehlers Smith, Auteur ;
Yvette C. Ehlers Smith, Auteur ;
Samukelisiwe P. Ngcobo, Auteur ;
Mbalenhle T. Sosibo, Auteur ;
Mfundo S. T. Maseko, Auteur ;
Colleen T. Downs, Auteur
Establishing the specific habitat requirements of forest specialists in fragmented natural habitats is vital for their conservation. We used camera-trap surveys and microhabitat-scale covariates to assess the habitat requirements, probability of[...]
Article
Melina Atencio, Auteur ;
Juan Carlos Reboreda, Auteur ;
Bettina Mahler, Auteur
The Yellow Cardinal Gubernatrix cristata is an ‘Endangered’ passerine from southern South America. For the past three years a management plan for Yellow Cardinals has been implemented in Argentina, in which rescued individuals from the illegal c[...]
Article
Volker Salewski, Auteur ;
Luis Schmidt, Auteur
Identifying the fate of birds’ nests and the causes of breeding failure is often crucial for the development of conservation strategies for threatened species. However, collecting these data by repeatedly visiting nests might itself contribute t[...]
Article
Tammy Doukas, Auteur ;
Mark Ziembicki, Auteur
Classified as Critically Endangered, the Ultramarine Lorikeet Vini ultramarina is one of the world’s most threatened lorikeet species. Endemic to the Marquesas Islands in French Polynesia, the species was formerly distributed over most islands i[...]
Article
Henry S. Pollock, Auteur ;
Martin Kastner, Auteur ;
Gary J. Wiles, Auteur ;
Hugo Thierry, Auteur ;
Laura Barnhart Dueñas, Auteur ;
Eben H. Paxton, Auteur ;
Nicole M. Suckow, Auteur ;
Jeff Quitugua, Auteur ;
Haldre S. Rogers, Auteur
Assessing the impacts of invasive predators on the demography and distribution of native species is critical for understanding mechanisms of species persistence and informing the design of recovery programmes. On the oceanic island of Guam, the [...]
Article
C. Kassara, Auteur ;
A. Evangelidis, Auteur ;
N. Tsiopelas, Auteur ;
C. Barboutis, Auteur ;
S. Giokas, Auteur
Eleonora’s Falcon Falco eleonorae is a migratory raptor, well-known for its delayed breeding period. Owing to its great mobility, current information on its distribution pattern during the pre-breeding period is rather sporadic, mainly based on [...]
Article
Andre Schenker, Auteur ;
Gianluca Serra, Auteur
An updated and comprehensive compilation and review of the historical breeding sites of the Northern Bald Ibis in Syria and south-eastern Turkey is presented accompanied by all available details. The original sources, dating from the first half [...]
Article
Munehiro Kitazawa, Auteur ;
Masayuki Senzaki, Auteur ;
Hiroaki Matsumiya, Auteur ;
Seiichi Hara, Auteur ;
Haruka Mizumura, Auteur
The Brown Shrike Lanius cristatus breeds across a large portion of eastern Asia. One subspecies, L. c. superciliosus, is primarily endemic to Japan and was historically abundant throughout its breeding range. However, both local- and broad-scale[...]
Article
Cristian Pérez-Granados, Auteur ;
Pedro Sáez-Gómez, Auteur ;
Germán M. López-Iborra, Auteur
Understanding patterns of dispersal behaviour of threatened species is important in conservation biology and population ecology, especially in fragmented landscapes. Dupont’s Lark Chersophilusduponti is a threatened passerine whose European popu[...]
Article
Haruka Mizumura, Auteur ;
Kohei Kubota, Auteur ;
Hiroyoshi Higuchi, Auteur
Along with many long-distance migrant passerine species in the East Asian-Australasian Flyway, the migratory Brown Shrike Lanius cristatus superciliosus has been sharply declining throughout its breeding range. Its breeding range in Japan shrank[...]
Article
Bruktawit A. Mahamued, Auteur ;
Paul F. Donald, Auteur ;
Nigel J. Collar, Auteur ;
Stuart J. Marsden, Auteur ;
Paul Kariuki Ndang’ang’a, Auteur ;
Mengistu Wondafrash, Auteur ;
Yilma Dellelegn Abebe, Auteur ;
James Bennett, Auteur ;
Simon R. Wotton, Auteur ;
Daniel Gornall, Auteur ;
Huw Lloyd, Auteur
Liben Lark Heteromirafra archeri is a ‘Critically Endangered’ species threatened by the loss and degradation of grassland at the Liben Plain, southern Ethiopia, one of only two known sites for the species. We use field data from nine visits betw[...]
