| Titre : | Bird Conservation International 31(4) - December, 2021 |
| Type de document : | Bulletin |
| Paru le : | 01/12/2021 |
Dépouillements
Article
Yvan G. Satgé, Auteur ;
Ernst Rupp, Auteur ;
Adam Brown, Auteur ;
Patrick G. R. Jodice, Auteur
The Black-capped Petrel or Diablotin Pterodroma hasitata has a fragmented and declining population estimated at c.1,000 breeding pairs. On land, the species nests underground in steep ravines with dense understorey vegetation. The only confirmed[...]
Article
Holly Mynott, Auteur ;
Mark Abrahams, Auteur ;
Daphne Kerhoas, Auteur
The Philippines is a global biodiversity hotspot, with a large number of threatened bird species, one of which is the ‘Critically Endangered’ Negros Bleeding-heart Gallicolumba keayi. The aim of this study was to investigate the habitat preferen[...]
Article
Nuno Oliveira, Auteur ;
Ana Almeida, Auteur ;
Hany Alonso, Auteur ;
Emanuel Constantino, Auteur ;
André Ferreira, Auteur ;
Iván Gutiérrez, Auteur ;
Ana Santos, Auteur ;
Elisabete Silva, Auteur ;
Joana Andrade, Auteur
Bycatch is one of the main threats to marine biodiversity, affecting ocean ecosystems at a worldwide scale. The main focus of bycatch studies has been on the impact of larger vessels, with few studies assessing the impact of artisanal fisheries.[...]
Article
Tiberio C. Monterrubio-Rico, Auteur ;
Juan F. Charre-Medellin, Auteur ;
Yamel Rubio-Rocha, Auteur ;
Carlos Bonilla-Ruz, Auteur ;
Claudia Cinta-Magallón, Auteur ;
Ramón Cancino-Murillo, Auteur ;
Francisco J. Sahagún-Sánchez, Auteur ;
Alejandro Duran-Fernández, Auteur ;
Jennifer S. Lowry, Auteur ;
Jesús M. Corrales-Saucedo, Auteur
The preservation of Military Macaw Ara militaris in Mexico required the implementation of a nationwide assessment evaluating its vulnerability using IUCN criteria. With the combined effort of several institutions, the abundance, location, disper[...]
Article
Simon Kiacz, Auteur ;
Clifford E. Shackelford, Auteur ;
Anthony K. Henehan, Auteur ;
Donald J. Brightsmith, Auteur
Newly established populations of endangered species can help mitigate declines elsewhere and can be a valuable genetic reservoir. When these populations are located within anthropogenic habitats, they may also help mitigate the potential biodive[...]
Article
James Kendal Sheppard, Auteur ;
José Ignacio González Rojas, Auteur ;
Javier Cruz, Auteur ;
Luz Francelia Torres González, Auteur ;
Miguel Ángel Cruz Nieto, Auteur ;
Sergio David Jiménez Lezama, Auteur ;
Edwin Alfredo Juarez, Auteur ;
Nadine Lamberski, Auteur
We report on what appear to be increasing predation events on nesting Thick-billed Parrots Rhychopsitta pachyrhyncha. Thick-billed Parrots are classified as ‘Endangered’ and their seasonal breeding range is restricted to increasingly fragmented [...]
Article
Frank F. Rivera-Milán, Auteur ;
Hannah Madden, Auteur ;
Kevin Verdel, Auteur
Structural vegetation damage and food limitation are important effects of major hurricanes, particularly for fruit/seed-eating, forest-dependent Caribbean birds with restricted distributions and small populations, such as the Bridled Quail-dove [...]
Article
Dimitrios Vavylis, Auteur ;
Anastasios Bounas, Auteur ;
Georgios Karris, Auteur ;
Kostas A. Triantis, Auteur
Birds are suffering from steep population declines on a global scale and they are one of the few taxonomic groups for which these declines are well documented by long-term monitoring data. This study provides a synthesis of the status of the bre[...]
Article
Jenny C. Dunn, Auteur ;
Antony J. Morris, Auteur ;
Philip V. Grice, Auteur ;
Will J. Peach, Auteur
Conservation measures providing food-rich habitats through agri-environment schemes (AES) have the potential to affect the demography and local abundance of species limited by food availability. The European Turtle Dove Streptopelia turtur is on[...]
Article
Gianpasquale Chiatante, Auteur ;
Zeno Porro, Auteur ;
Alberto Meriggi, Auteur
Farmland birds represent a large proportion of European avifauna, and the populations of several species have suffered a dramatic decline in recent decades. Among these species, the European Turtle Dove Streptopelia turtur has undergone rapid de[...]
Article
L. L. Tamini, Auteur ;
L. N. Chavez, Auteur ;
R. F. Dellacasa, Auteur ;
R. Crawford, Auteur ;
E. Frere, Auteur
Between April 2008 and July 2015, we conducted a total of 18 trips on five different side-haul trawlers fishing within the Argentine Exclusive Economic Zone, monitoring 486 hauls. We observed 100% of the hauls and monitored trawl cables for 136.[...]
