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Sex-specific effects of altered competition on nestling growth and survival: an experimental manipulation of brood size and sex ratio |
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| Authors: | Marion Nicolaus Stephanie P. M. Michler Richard Ubels Marco van der Velde Jan Komdeur Christiaan Both Joost M. Tinbergen |
| Affiliation: | Animal Ecology Group, Centre for Ecological and Evolutionary Studies, University of Groningen, PO Box 14, 9750 AA, Haren, The Netherlands |
| Abstract: | |
| Keywords: | intraspecific competition optimal clutch size Parus major sex allocation sexual size dimorphism |