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Proceedings. Biological Sciences|December 12, 2003
Give unto others: genetically unrelated cotton-top tamarin monkeys preferentially give food to those who altruistically give food backMarc D Hauser, M Keith Chen, Frances Chen, et al.
Proceedings. Biological Sciences|December 12, 2003
Climate variation and regional gradients in population dynamics of two hole-nesting passerinesBernt-Erik Saether, Steinar Engen, Anders Pape Møller, et al.
Proceedings. Biological Sciences|December 12, 2003
Evidence from rhesus macaques suggests that male coloration plays a role in female primate mate choiceCorri Waitt, Anthony C Little, Sarah Wolfensohn, et al.
Proceedings. Biological Sciences|December 12, 2003
The cause of 50 million-year-old colourAndrew R Parker, David R McKenzie
Proceedings. Biological Sciences|December 12, 2003
Reduced oxygen at high altitude limits maximum sizeL S Peck, G Chapelle
Proceedings. Biological Sciences|December 12, 2003
Range limits and parasite prevalence in a freshwater snailRobert A Briers
Proceedings. Biological Sciences|December 12, 2003
How might individual honeybees measure massive volumes?Nigel R Franks, Anna Dornhaus
Proceedings. Biological Sciences|December 12, 2003
Effects of sperm on female longevity in the bumble-bee Bombus terrestris LP Korner, P Schmid-Hempel
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