Article
Individual MHC class I and MHC class IIB diversities are associated with male and female reproductive traits in the three-spined stickleback.
Journal of evolutionary biology - 1 Sept 2007
Jäger I, Eizaguirre C, Griffiths S W, Kalbe M, Krobbach C K, Reusch T B H, Schaschl H, Milinski M
Abstract excerpt
Genes of the major histocompatibility complex (MHC) are indispensable for pathogen defence in vertebrates. With wild-caught three-spined sticklebacks (Gasterosteus aculeatus) we conducted the first study to relate individual reproductive parameters to both MHC class I and II diversities. An optimal MHC class IIB diversity was found for male nest quality. However, male breeding colouration was most intense at a...
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