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Author (up) Hill, S.E.; Ryan, M.J. doi  openurl
  Title The role of model female quality in the mate choice copying behaviour of sailfin mollies Type Journal Article
  Year 2006 Publication Biology letters Abbreviated Journal Biol Lett  
  Volume 2 Issue 2 Pages 203-205  
  Keywords Animals; *Choice Behavior; Female; Male; *Mating Preference, Animal; Poecilia/*physiology  
  Abstract Female mate choice copying is a socially mediated mate choice behaviour, in which a male's attractiveness to females increases if he was previously chosen by another female as a mate. Although copying has been demonstrated in numerous species, little is known about the specific benefits it confers to copying females. Here we demonstrate that the mate choice behaviour of female sailfin mollies (Poecilia latipinna) is influenced by the phenotypic quality of model females with whom males are observed consorting. Test females choosing between two males of similar body length were found to significantly increase time spent with previously non-preferred males after having observed them with a relatively high-quality female. Conversely, females were found to significantly decrease time spent with previously preferred males after having observed them with a relatively low-quality female. Female mate choice copying might be maintained by selection based on the heuristic value it provides females choosing between males whose quality differences are not easily distinguishable.  
  Address University of Texas at Austin, Department of Psychology, 1 University Station A8000, Austin, TX 78712, USA. sehill@mail.utexas.edu  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 1744-9561 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:17148362 Approved no  
  Call Number Serial 1820  
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