Male size does not affect mating success (of Anopheles gambiae in São Tomé)

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40 Citations (Scopus)

Abstract

For malaria control, the utility of transgenic vector Anopheles mosquitoes (Diptera: Culicidae) refractory to Plasmodium transmission, will depend on their interbreeding with the wild vector population. In many species, larger males are more successful in obtaining mates. In São Tomé island, we determined that size did not affect mating success of male Anopheles gambiae Giles sensu stricto, the main malaria vector in tropical Africa. Also we showed that larval intraspecific competition is probably insignificant in this population of An. gambiae. Thus, the potential success of transgenic An. gambiae is unlikely to be affected by size selection under field conditions.

Original languageEnglish
Pages (from-to)109-111
Number of pages3
JournalMedical and Veterinary Entomology
Volume16
Issue number1
DOIs
Publication statusPublished - Mar 2002

Keywords

  • Anopheles gambiae
  • Genetic control
  • Larval competition
  • Malaria vectors
  • Mating success
  • São Tomé
  • Sexual selection
  • Wing size

UN Sustainable Development Goals (SDGs)

  • SDG 3 - Good Health and Well-Being
  • SDG 15 - Life on Land

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