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Two eggs, two different constraints: a potential explanation for the puzzling intraclutch egg size dimorphism in Eudyptes penguins

Phenotypic plasticity and phenotypic stability are major components of the adaptive evolution of organisms to environmental variation. The invariant two-egg clutch size of Eudyptes penguins has recently been proposed to be a unique example of a maladaptive phenotypic stability, while their egg mass...

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Detalles Bibliográficos
Autores principales: Poisbleau, Maud, Dehnhard, Nina, Demongin, Laurent, Quillfeldt, Petra, Eens, Marcel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley & Sons, Ltd 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4541988/
https://www.ncbi.nlm.nih.gov/pubmed/26306169
http://dx.doi.org/10.1002/ece3.1543