La Tour du Valat

Article

How costly is clutch formation in the Audouin's Gull Larus audouinii?

X. Ruiz, Auteur ; L. Jover, Auteur ; V. Pedrocchi, Auteur ; D. Oro, Auteur ; J. Gonzalez-Solis, Auteur

Dans Journal of Avian Biology (31(4) DEC 2000)

During the Audouin's Gull's breeding season at the Ebro Delta in 1993,

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Article

Individual changes underlie age-specific pattern of laying date and egg-size in female common terns (Sterna hirundo)

J. Gonzalez-Solis, Auteur ; P. H. Becker, Auteur ; L. Jover, Auteur ; X. Ruiz, Auteur

Dans Journal of Ornithology (145(2) APR 2004)

It has been Suggested that breeding performance differs between young and old birds due to the appearance and disappearance of phenotypes through differential survival (selection hypothesis) or differential recruitment (delayed breeding hypothes[...]

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