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Documents disponibles écrits par cet auteur (6)
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Article
Alejandro Cantarero, Auteur ; A. Pilastro, Auteur ; M. Griggio, AuteurAccording to theory, in species in which male variance in reproductive success exceeds that of the females, sons are more costly to produce; females mated with high quality males or those in better condition should produce more sons. In monogamo[...]
Article
D. Rubolini, Auteur ; A. G. Pastor, Auteur ; A. Pilastro, Auteur ; F. Spina, AuteurThe crossing of ecological barriers is among the most energy-demanding and risky phases of migration. Scanty field data exist on the relationships between ecological barriers and pre-migratory fuel storing in songbirds. The aim of this study was[...]
Article
A. Pilastro, Auteur ; L. Biddau, Auteur ; G. Marin, Auteur ; T. Mingozzi, AuteurWe studied the reproductive strategy of a Rock Sparrow Petronia petronia population. breeding in nest boxes in the Western Alps (Italy). Over seven years of study (1991-1997) 19% of the females laid second clutches after successfully fledging th[...]
Article
Molecular evidence for phylogenetic relationships among buntings and American sparrows (Emberizidae)
A. Grapputo, Auteur ; A. Pilastro, Auteur ; A. J. Baker, Auteur ; G. Marin, AuteurTo help clarify controversial phylogenetic relationships within the Family Emberizidae. we sequenced 1238 bp of mitochondrial DNA From the cytochrome b gene and a flanking portion of ND5. Although the longspurs (Calcarius) and the snow buntings [...]
Article
G. Matessi, Auteur ; T. Dabelsteen, Auteur ; A. Pilastro, AuteurPopulations of Reed Buntings Emberiza schoeniclus in the western Palearctic are classified in two major subspecies groups according to morphology: northern migratory schoeniclus and Mediterranean resident intermedia. Songs of the two groups diff[...]
Article
L. Serra, Auteur ; M. Griggio, Auteur ; A. Pilastro, Auteur ; D. Licheri, Auteur
