Mots-clés
Ajouter le résultat dans votre panier Faire une suggestion Affiner la rechercheEtendre la recherche sur niveau(x) vers le bas
Article
Philippe Aubry, Auteur ; Matthieu Guillemain, AuteurReliable hunting bag statistics are a prerequisite for sustainable harvest management based on quantitative modeling. Estimating the total hunting bag for a given game species is faced with a multiplicity of error sources. Of particular concern [...]Article
Amalia Rataud, Auteur ; Marlene Dupraz, Auteur ; Céline Toty, Auteur ; Thomas Blanchon, Auteur ; Marion Vittecoq, Auteur ; Remi Choquet, Auteur ; Karen D. McCoy, AuteurFunctional dispersal (between-site movement, with or without subsequent reproduction) is a key trait acting on the ecological and evolutionary trajectories of a species, with potential cascading effects on other members of the local community. I[...]Article
Adel Bezzalla, Auteur ; Moussa Houhamdi, Auteur ; Mohamed Cherif Maazi, Auteur ; Haroun Chenchouni, AuteurSeveral North African wetlands are classified as wetlands of international importance (Ramsar sites and Important Bird Area) because thousands of Shelducks (Tadorna tadorna) winter in these habitats. However, Shelduck’s patterns of habitat use i[...]Article
Mark Alan Frank Gillingham, Auteur ; Arnaud Béchet, Auteur ; Frank Cézilly, Auteur ; Kerstin Wilhelm, Auteur ; Manuel Rendón-Martos, Auteur ; Fabrizio Borghesi, Auteur ; Sergio Nissardi, Auteur ; Nicola Baccetti, Auteur ; Hichem Azafzaf, Auteur ; Sebastian Menke, Auteur ; Yves Kayser, Auteur ; Simone Sommer, AuteurHigh dispersal rates are known to homogenize host’s population genetic structure in panmictic species and to disrupt host local adaptation to the environment. Long-distance dispersal might also spread micro-organisms across large geographical ar[...]Article
Marius Somveille, Auteur ; Andrea Manica, Auteur ; Ana S. L. Rodrigues, AuteurGiven their large movement capacities, migratory birds have in principle a wide range of possible geographical locations for their breeding and non-breeding destinations, yet each species migrates between consistent breeding and non-breeding ran[...]Article
Joël Broyer, Auteur ; Sylvain Richier, Auteur ; Christophe Renaud, Auteur ; Bruno Riotton-Roux, Auteur ; Jean-Yves Vade, AuteurFishponds are anthropogenic aquatic ecosystems where biodiversity is shaped by fish farming practices. Little is known on the consequences of fish farming cessation. This study describes the variation of species richness in breeding birds and Od[...]Article
Mohamed El Golli, Auteur ; Khaireddine Bourras, Auteur ; Rhida Ouni, AuteurDans Alauda (73:4 2018)Article
Salah Telailia, Auteur ; Lamia Boutamia, AuteurDans Alauda (73:4 2018)Article
Damaris Zurell, Auteur ; Catherine H. Graham, Auteur ; Laure Gallien, Auteur ; Wilfried Thuiller, Auteur ; Niklaus E. Zimmermann, AuteurMany species migrate long distances annually between their breeding and wintering areas1. Although global change affects both ranges, impact assessments have generally focused on breeding ranges and ignored how environmental changes influence mi[...]Article
Sidi Imad Cherkaoui, Auteur ; Saâd Hanane, AuteurKnowledge of factors influencing waterbird distribution is a crucial step that would help wetland managers to target their conservation efforts. In this work, we used a 2-year survey in 25 wetlands distributed throughout Morocco to model Podicip[...]Article
Annabelle Vidal, Auteur ; Charlotte Perrot, Auteur ; Jean-Nicolas Jasmin, Auteur ; Eva Lartigau, Auteur ; Antoine Arnaud, Auteur ; Frank Cézilly, Auteur ; Arnaud Béchet, AuteurLateralization refers to the preferential use of one side of the body to perform certain tasks, often as a consequence of the specialization of cerebral hemispheres. Individuals may benefit from lateralization if it allows them to perform comple[...]Article
Siham El Malki, Auteur ; Latifa Joulami, Auteur ; Mouna El Mdari, Auteur ; Rhimou El Hamoumi, AuteurNest site selection and breeding biology of Kentish Plover Charadrius alexandrinus were studied in the Sidi Moussa saltpans, a part of the Moroccan Ramsar site ‘Sidi Moussa-Walidia’, in two habitat types (natural marshes and saltpans) during two[...]Article
Benjamin Folliot, Auteur ; Matthieu Guillemain, Auteur ; Jocelyn Champagnon, Auteur ; Alain Caizergues, AuteurWe used ringed-recoveries to assess: 1) the connectivity (movements of individuals) between the three putative flyways (north–west Europe, central Europe, south–west Asia) of common pochards in the Western Palearctic, 2) possible spatio-temporal[...]Article
Jocelyn Champagnon, Auteur ; Jérémiah Petit, Auteur ; Yves Kayser, AuteurArticle
Sari Holopainen, Auteur ; Céline Arzel, Auteur ; Johan Elmberg, Auteur ; Anthony D. Fox, Auteur ; Matthieu Guillemain, Auteur ; Gunnar Gunnarsson, Auteur ; Petri Nummi, Auteur ; Kjell Sjoberg, Auteur ; Veli-Matti Vaananen, Auteur ; Mikko Alhainen, Auteur ; Hannu Poysa, AuteurEurasian migratory duck species represent a natural resource shared between European countries. As is evident throughout human harvest history, lack of coordinated management and monitoring at appropriate levels often leads to ‘the tragedy of th[...]Article
Les oiseaux des champs sont des espèces d'oiseaux dont la plus grande partie de la population vit et se reproduit actuellement dans des paysages agricoles. Ils sont devenus la communauté d'oiseaux la plus menacée en Flandre en raison de la vagu[...]Article
Jacques Blondel, AuteurTechnological and methodological advances during the past couple of decades in biogeography, paleoecology, phylogenetics and bioinformatics provide a refreshing insight on the evolutionary history of birds. Molecular data of both extinct and ext[...]Article
Ismael Allaoui, Auteur ; Sidi Imad Cherkaoui, AuteurOnce widespread across Africa and Eurasia, Lammergeiers or Bearded Vultures (Gypaetus barbatus) showed a significant decline over the last 20th century in several regions except in the reintroduction areas such as Alps and Pyrenées (BirdLife Int[...]Article
Paul Isenmann, Auteur ; Maurice Benmergui, AuteurThe present revision provides new data for 159 species. Since the publication in October 2010 of the book on the birds of Mauritania (Isenmann et al. 2010), 16 new species have been recorded or confirmed (Zino’s Petrel, Cape Verde Shearwater, Sw[...]Article
Carlos Sánchez‐García, Auteur ; Owen Williams, Auteur ; Andrew Hoodless, AuteurSevere winter weather can reduce avian energetic reserves. At such times, reducing disturbance, and therefore energy expenditure, through science-based policy is crucial to mitigating negative impacts on survival. We used allometric equations to[...]Article
Juan A. Amat, Auteur ; Araceli Garrido, Auteur ; Francesca Portavia, Auteur ; Manuel Rendón-Martos, Auteur ; Antonio Pérez-Gálvez, Auteur ; Juan Garrido-Fernandez, Auteur ; Jesus Gomez, Auteur ; Arnaud Béchet, Auteur ; Miguel A. Rendon, AuteurColourful plumage is typical of males in species with conventional sex roles, in which females care for offspring and males compete for females, as well as in many monogamous species in which both sexes care for offspring. Reversed sexual dichro[...]Nouveauté
Article
Elie Gaget, Auteur ; Remi Fay, Auteur ; Steve Augiron, Auteur ; Alexandre Villers, Auteur ; Vincent Bretagnolle, AuteurAgricultural intensification over the past decades has led to a generalized decline in farmland biodiversity. Farmland birds are particularly exposed to rapid changes in habitat and reduced food resources or availability. Understanding how farmla[...]Article
R. Pradel, Auteur ; R. Choquet, Auteur ; Arnaud Béchet, AuteurUne étude récente des parades nuptiales du flamant rose montre l’intérêt et la nécessité de rapprocher comportement et démographie. La complexité de la parade favorise l’accès à la reproduction dans cette espèce.Article
Lisa Ernoul, Auteur ; Angela Wardell-Johnson, Auteur ; Loic Willm, Auteur ; Arnaud Béchet, Auteur ; Olivier Boutron, Auteur ; Raphael Mathevet, Auteur ; Stephan Arnassant, Auteur ; Alain Sandoz, AuteurParticipatory mapping provides a way to collate a wide range of landscape values providing a visual representation to inform conservation planning. We tested the use of an iconic species, the Greater Flamingo, as a lens for participatory mapping[...]Article
Jocelyn Champagnon, Auteur ; Lebreton Jean‐Dominique, Auteur ; Drummond Hugh, Auteur ; Anderson David J., AuteurUnderstanding and modeling population change is urgently needed to predict effects of climate change on biodiversity. High trophic?level organisms are influenced by fluctuations of prey quality and abundance, which themselves may depend on clima[...]Article
Fethi Ayaichia, Auteur ; Farrah Samraoui, Auteur ; Nasser Baaziz, Auteur ; Nedjwa Meziane, Auteur ; Boudjema Samraoui, AuteurDietary studies of five species of Anatidae (Gadwall Anas strepera, Shoveler Anas clypeata, Pochard Aythya ferina, Ferruginous Duck Aythya nyroca, and White-headed Duck Oxyura leucocephala) were carried out at Lake Tonga, northeast Algeria, from[...]Article
Richard P. Cosson, Auteur ; Claude Amiard-Triquet, Auteur ; Jean-Claude Amiard, AuteurPour douze flamants trouvée morts en Camargue pendant un hiver rigoureux, les concentrations en éléments traces ont été déterminées dans le foie, les reins, les muscles pectoraux, les poumons et les trois premières rémiges primaires. De plus, po[...]Article
The use of bushmeat in West Africa is widespread, and the number of people using wildlife as meat and as medicine in this region is very high. Sometimes, one species is used as ‘medicine’ by a population and as food by another, depending on the [...]
