Cryptic species diversity in ticks that transmit disease in Australia.

ABSTRACT: Ticks are important vectors of a broad range of pathogens in Australia. Many tick species are morphologically similar and are therefore difficult to identify using morphology alone, particularly when collected in the larval and nymphal life stages. We report here the application of molecular methods to examine the species diversity of ixodid ticks at two sites in southern New South Wales, Australia. Our taxon sampling included six morphologically characterised adult stage voucher specimens of Ixodes trichosuri, Ixodes tasmani, Ixodes fecialis and Ixodes holocyclus (the paralysis tick) and ~250 field collected specimens that were in the larva or nymph stage and thus not morphologically identifiable. One nuclear and two mitochondrial amplicons were sequenced using a combination

SUBMITTER: McCann KM 

PROVIDER: S-EPMC6706653 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature