title: Avian hematozoa from west-central Bolivia.
abstract: A total of 641 birds representing 135 species of 25 families from Noel Kempff Mercado National Park in west-central Bolivia was examined for hematozoa; only 33 (5.1%) harbored blood parasites. Microfilariae were the most commonly encountered hematozoans, followed, in numerical sequence, by species of Haemoproteus and Plasmodium; Trypanosoma, Atoxoplasma, and Hepatozoon were seen infrequently. The survey included 13 new host-parasite records, and 58 species of birds were examined for blood parasites for the first time; 43 were parasite-free. The low prevalence of parasitism recorded in this survey is compared to other areas in the Neotropical region and to prevalence of blood parasites in the avifauna of other major land masses.
authors.affiliation: International Reference Centre for Avian Haematozoa, Memorial University of Newfoundland, St. John's, Canada.
authors.forename: G F
authors.initials: GF
authors.lastname: Bennett
authors.forename: M
authors.initials: M
authors.lastname: Garvin
authors.forename: J M
authors.initials: JM
authors.lastname: Bates
mesh_terms: D000818:Animals; D001715:Bird Diseases / Q000097:blood / Q000453:epidemiology*; D001717:Birds; D001838:Bolivia / Q000453:epidemiology; D014355:Chagas Disease / Q000453:epidemiology / Q000662:veterinary; D008289:Malaria, Avian / Q000453:epidemiology; D015995:Prevalence; D011528:Protozoan Infections / Q000097:blood / Q000453:epidemiology; D011529:Protozoan Infections, Animal; D012621:Seasons