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Documents disponibles écrits par cet auteur (7)
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Article
Masoud Yousefi, Auteur ; Anooshe Kafash, Auteur ; Shima Malakoutikhah, Auteur ; Abbas Ashoori, Auteur ; Ali Khani, Auteur ; Yousef Mehdizade, Auteur ; Farhad Ataei, Auteur ; Sayyad Sheykhi Ilanloo, Auteur ; Hamid Reza Rezaei, Auteur ; João Paulo Silva, AuteurThe Little Bustard Tetrax tetrax is a Near Threatened grassland bird that is fully migratory within its eastern population, wintering in large numbers across the south Caucasus and northern parts of Iran. The species’ habitat selection has been [...]
Article
Mário Santos, Auteur ; Regina Bessa, Auteur ; João Alexandre Cabral, Auteur ; Fernando António Leal Pacheco, Auteur ; Domingos Leitão, Auteur ; Francisco Moreira, Auteur ; Márcia Pinto, Auteur ; Miguel Lecoq, Auteur ; João Paulo Silva, AuteurSummaryWith the combination of worldwide landscape changes and the uncertainty about the impact on species abundance and distribution, the value of spatio-temporal modelling tools is increasingly obvious. The Little Bustard Tetrax tetrax breeds [...]
Article
João Paulo Silva, Auteur ; Jorge M. Palmeirim, Auteur ; Francisco Moreira, AuteurPrevious studies have found that densities of little bustard Tetrax tetrax breeding males tend to be higher in areas with smaller agricultural fields, presumably due to increased habitat diversity. However, exceptionally high densities have been[...]
Article
Eladio L. Garcia de la Morena, Auteur ; Manuel B. Morales, Auteur ; Gerard Bota, Auteur ; João Paulo Silva, Auteur ; Anna Ponjoan, Auteur ; Francisco Suarez, Auteur ; Santiago Manosa, Auteur ; Eduardo de Juana, AuteurThe term "migratory" refers to animals performing yearly round-trips between breeding grounds and post-breeding areas, whereas the term "sedentary" refers to those remaining the whole year in their breeding grounds. However, migration is a compl[...]
Article
João Paulo Silva, Auteur ; Beatriz Estanque, Auteur ; Francisco Moreira, Auteur ; Jorge Manuel Palmeirim, AuteurThe Little Bustard (Tetrax tetrax) is one of Europe's most threatened birds, and depends mostly on extensive agricultural and pastoral schemes for survival. Due to the female's secretive behaviour, information concerning female breeding ecology [...]
Article
João Paulo Silva, Auteur ; Jorge Manuel Palmeirim, Auteur ; Rita Alcazar, Auteur ; Ricardo Correia, Auteur ; Ana Delgado, Auteur ; Francisco Moreira, AuteurCollisions between birds and overhead power lines are an important cause of human-induced mortality. Mapping collision risk is an important prerequisite to minimise the negative impact of these structures on bird populations, particularly for sp[...]
Article
João Paulo Silva, Auteur ; Nuno Faria, Auteur ; Teresa Catry, AuteurThe little bustard Tetrax tetrax is a threatened grassland bird highly reliant on agro-ecosystems for survival. Understanding its habitat requirements throughout its yearly cycle is essential to promoting adequate management practices. A late su[...]
