Development of microsatellites for genetic analyses and population assignment of the cat flea (Siphonaptera: Pulicidae).

ABSTRACT: Cat fleas, Ctenocephalidesfelis (Bouché) (Siphonaptera: Pulicidae), are common ectoparasites of companion animals that negatively impact their hosts directly by causing dermatitis and blood loss during feeding and indirectly through the potential transmission of disease causing agents. We isolated and characterized seven novel microsatellite loci from a partial genomic library of the cat flea enriched for di-, tri-, and tetranucleotide repeats. We screened these loci in cat fleas from two laboratory colonies and one wild-caught population collected at a temporary animal shelter (Parker coliseum) in Baton Rouge, LA. Six loci were polymorphic, with two to 15 alleles per locus and an average observed heterozygosity of 0.21 across populations. Although the two laboratory cat flea colonies were

SUBMITTER: Husseneder C 

PROVIDER: S-EPMC3056234 | biostudies-literature | 2010 Nov

REPOSITORIES: biostudies-literature