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Documents disponibles écrits par cet auteur (5)
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Article
A. Scheuerlein, Auteur ; R. E. Ricklefs, Auteur
Article
P. Monaghan, Auteur ; R. E. Ricklefs, Auteur
Article
R. E. Ricklefs, AuteurActuarial senescence in captive populations of 28 species of bird was quantified by estimating the parameters of Weibull models fitted to survival curves constructed from data obtained from toes. Samples of natural and captive populations were c[...]
Article
R. E. Ricklefs, Auteur
Article
R. E. Ricklefs, Auteur ; E. Bermingham, AuteurPatterns of taxonomic differentiation and geographical distribution of West Indian birds suggest that taxa may pass through phases of increasing and decreasing geographical range. Such sequences are referred to as taxon cycles. Although decline [...]
