| Titre : | Ardeola 62(1) - JUN 2015 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Massimiliano Di Vittorio, Auteur ;
Andrea Ciaccio, Auteur ;
Salvatore Grenci, Auteur ;
Luca Luiselli, Auteur
The presence of the lanner falcon Falco biarmicus feldeggi in Sicily was modelled by generalized linear models using climatic, topographic, ecological and land-use variables at both the landscape (UTM cells of 10 x 10 km) and the home range (12.[...]
Article
Juan Moreno, Auteur
Clutch destruction and replacement are sometimes observed during studies of cavity-nesting birds. This could be due to abandonment by the first female to lay, with subsequent replacement by another female, or to male infanticide. Clutch replacem[...]
Article
Manuel B. Morales, Auteur ;
Juan J. Onate, Auteur ;
Irene Guerrero, Auteur ;
Leandro Melendez, Auteur
We studied the response to agricultural management factors of birds wintering in an unirrigated cereal farmland area of central Spain, examining the influence on species richness, abundance and community composition of different field-level and [...]
Article
Luis M. Torres-Vila, Auteur ;
Juan J. Ferrero-Garcia, Auteur ;
Daniel Martin-Vertedor, Auteur ;
Francisco J. Moral-Garcia, Auteur ;
Pedro P. Bueno, Auteur ;
Juan Morillo-Barragan, Auteur ;
Alvaro Sanchez-Gonzalez, Auteur ;
F. Javier Mendiola, Auteur
Some bird species can cause crop damage but the historical variation in the incidence of such events is poorly documented. We analyse the spatio-temporal variation of damage attributed to sparrows (Passer domesticus, P. hispaniolensis and/or P. [...]
Article
Regino Zamora, Auteur ;
Jose Miguel Barea-Azcon, Auteur
Shifts in composition and abundance of bird communities were studied along an elevational gradient in the Sierra Nevada (S. Spain), comparing censuses made at the same locations in the 1980s and during 2008-2012. Censuses were made in three repr[...]
Article
Jose Luis Telleria, Auteur
Article
Giovanni Boano, Auteur ;
Irene Pellegrino, Auteur ;
Marco Cucco, Auteur
We examined moult patterns and body morphometry of pallid swifts at two locations in NW Italy, by sampling 352 birds at their nests from July through October over a 20-year period. Birds were sexed by behaviour at the nest. We found no sexual di[...]
Article
Diego I. Yanez, Auteur ;
Veronica Quirici, Auteur ;
Gabriel J. Castano-Villa, Auteur ;
Elie Poulin, Auteur ;
Rodrigo A. Vásquez, Auteur
Eight novel microsatellites were isolated and characterised in the thorn-tailed rayadito Aphrastura spinicauda in order to evaluate genetic diversity in three contrasting populations, two of them at the boundaries of the geographic range of the [...]
Article
Juan Arizaga, Auteur ;
Daniel Alonso, Auteur
Bluethroats Luscinia svecica azuricollis breeding in Spain belong to a poorly known endemic subspecies that is restricted to a relatively small distribution range. We aimed to present information on some basic life-history parameters from a popu[...]
Article
Markéta Zárybnická, Auteur ;
Bohuslav Kloubec, Auteur ;
Jan Obuch, Auteur ;
Jan Riegert, Auteur
Based on 52 nesting attempts of Tengmalm's owl Aegolius funereus in the Sumava Mountains (South Bohemia, Czech Republic), in habitats comprised mainly of Norway spruce forests, we investigated the relationships between diet composition and fledg[...]
Article
Esther Sebastian-Gonzalez, Auteur ;
Karen Luisa Alexander, Auteur ;
Jose Antonio Sanchez-Zapata, Auteur ;
Francisco Botella, Auteur
Most applied metapopulation studies have focused on habitat structures that are the result of landscape fragmentation but few have studied the dynamics in newly created patches. In artificial habitats, factors determining habitat quality can bec[...]
Article
Leire Juez, Auteur ;
Asier Aldalur, Auteur ;
Alfredo Herrero, Auteur ;
Aitor Galarza, Auteur ;
Juan Arizaga, Auteur
We studied sources of variation in apparent local survival of yellow-legged gulls ringed as chicks in a number of colonies with different size trends. Specifically, our aim was to test whether individuals hatched in colonies with decreasing popu[...]
Article
Mohammed Athamnia, Auteur ;
Farrah Samraoui, Auteur ;
Bilal Kelailia, Auteur ;
Ahlem Rouabah, Auteur ;
Ahmed H. Alfarhan, Auteur ;
Boudjema Samraoui, Auteur
We studied the phenology, habitat selection, and interannual and seasonal changes in breeding performance of the little grebe Tachybaptus ruficollis in relation to the spatial structure of a shallow lake during three breeding seasons (2010-2012)[...]
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, Auteur
The 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[...]
