Do highly ornamented and less parasitized males have high quality sperm? : an experimental test for parasite-induced reproductive trade-offs in European minnow (Phoxinus phoxinus) - Kekäläinen, Jukka; Pirhonen, Juhani; Taskinen, Jouni; Bio- ja ympäristötieteiden laitos; Department of Biological and Environmental Science; Akvaattiset tieteet; Aquatic Sciences (John Wiley & Sons Ltd., 2014)
Keywords: parasite; secondary sexual ornamentation; trade-off; hedelmällisyys; sperma; reproduktio