Publications of Kaspar Delhey

Journal Article (66)

2004
Journal Article
Peters, A.; Delhey, K.; Denk, A.; Kempenaers, B.: Trade-offs between immune investment and sexual signaling in male mallards. American Naturalist 164 (1), pp. 51 - 59 (2004)
Journal Article
Peters, A.; Denk, A.; Delhey, K.; Kempenaers, B.: Carotenoid-based bill colour as an indicator of immunocompetence and sperm performance in male mallards. Journal of Evolutionary Biology 17 (5), pp. 1111 - 1120 (2004)
Journal Article
Petracci, P. F.; Delhey, K.: Nesting attempts of the Cliff Swallow Petrochelidon pyrrhonota in Buenos Aires Province, Argentina. Ibis 146 (3), pp. 522 - 525 (2004)
2003
Journal Article
Delhey, K.; Johnsen, A.; Peters, A.; Andersson, S.; Kempenaers, B.: Paternity analysis reveals opposing selection pressures on crown coloration in the blue tit (Parus caeruleus). Proceedings of the Royal Society B: Biological Sciences 270 (1528), pp. 2057 - 2063 (2003)
Journal Article
Foerster, K.; Delhey, K.; Johnsen, A.; Lifjeld, J. T.; Kempenaers, B.: Females increase offspring heterozygosity and fitness through extra-pair matings. Nature 425 (6959), pp. 714 - 717 (2003)
Journal Article
Johnsen, A.; Delhey, K.; Andersson, S.; Kempenaers, B.: Plumage colour in nestling blue tits: Sexual dichromatism, condition dependence and genetic effects. Proceedings of the Royal Society B: Biological Sciences 270 (1521), pp. 1263 - 1270 (2003)
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