disassortative mating

disassortative mating
/dis'euh sawr"teuh tiv/, Animal Behav., Psychol.
the reproductive pairing of individuals that have traits more dissimilar than would likely be the case if mating were random (contrasted with assortative mating). Cf. panmixia.
[DIS-1 + ASSORT + -ATIVE]

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Universalium. 2010.

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