Microsatellites in the freshwater snail Bulinus globosus (Gastropoda: Planorbidae) from Zanzibar

Aidan M. Emery, Nicola J. Loxton, Russell Stothard, Catherine S. Jones, Jenny Spinks, Julia Llewellyn-Hughes, Leslie R. Noble, David Rollinson

Research output: Contribution to journalArticlepeer-review

14 Citations (Scopus)

Abstract

Six microsatellite loci were isolated and characterized in Bulinus globosus, a freshwater snail with a wide distribution throughout sub-Saharan Africa. Bulinus globosus is an intermediate host of Schistosoma haematobium, the causative agent of human urinary schistosomiasis. Microsatellites were tested using 32 snails from four populations collected from Pemba and Unguja islands of Zanzibar. The microsatellite loci displayed relatively low levels of variation, with between two and five alleles per locus. FST estimates indicate that gene flow is low, as has previously been suggested for other species of Bulinus.
Original languageEnglish
Pages (from-to)108-110
Number of pages3
JournalMolecular Ecology Resources
Volume3
Issue number1
DOIs
Publication statusPublished - 1 Mar 2003
Externally publishedYes

Keywords

  • Bulinus globosus
  • East Africa
  • Freshwater snails
  • Genetic markers
  • Microsatellite
  • Schistosomiasis

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