Evidence for sperm transfer during sneaky mating in wild Trinidadian guppies

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40 Citations (Scopus)

Abstract

Among Trinidadian guppies Poecilia reticulata, 15% of non-receptive females had recoverable sperm that must have come from successful sneaky matings. These results provide the first evidence that sneaky mating is a successful method of sperm transfer in wild populations of the guppy. (C) 2000 The Fisheries Society of the British Isles.

Original languageEnglish
Pages (from-to)1381-1386
Number of pages6
JournalJournal of Fish Biology
Volume56
Publication statusPublished - Jun 2000

Keywords

  • guppy
  • Poecilia reticulata
  • sneaky mating
  • sperm transfer
  • POECILIA-RETICULATA
  • SEXUAL-BEHAVIOR
  • POPULATION
  • PREDATION
  • COURTSHIP
  • SELECTION
  • TACTICS
  • CHOICE
  • SIZE

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