new records of ixodes affinis (acari: ixodidae) parasitizing avian hosts in southeastern virginia.ixodes affinis neumann (acari: ixodidae) is a hard-bodied tick species distributed throughout much of the southeastern united states. although i. affinis does not parasitize humans, it is a competent vector of borrelia burgdorferi sensu stricto, the causative-agent of lyme disease, and thus contributes to the enzootic maintenance of this pathogen. this study presents evidence of i. affinis parasitizing five new host passerine species. during 2012-2014, 1,888 birds were captured and examined for ...201626586535
reservoir competence of native north american birds for the lyme disease spirochete, borrelia burgdorfieri.reservoir competence for the lyme disease spirochete, borrelia burgdorferi, was tested for six species of native north american birds: american robin, gray catbird, brown thrasher, eastern towhee, song sparrow, and northern cardinal. wild birds collected by mist netting on fire island, ny, were held in a field laboratory in cages over water and locally collected larval ticks were placed on the birds, harvested from the water after engorgement, and tested for infection by direct fluorescentantibo ...200515962798
associations of passerine birds, rabbits, and ticks with borrelia miyamotoi and borrelia andersonii in michigan, u.s.a.wild birds contribute to maintenance and dissemination of vectors and microbes, including those that impact human, domestic animal, and wildlife health. here we elucidate roles of wild passerine birds, eastern cottontail rabbits (sylvilagus floridanus), and ixodes dentatus ticks in enzootic cycles of two spirochetes, borrelia miyamotoi and b. andersonii in a region of michigan where the zoonotic pathogen b. burgdorferi co-circulates.201223057837
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