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Rev. bras. parasitol. vet ; 24(3): 276-282, July-Sept. 2015. tab, ilus
Article in English | LILACS | ID: lil-761133

ABSTRACT

The objective of this study is to evaluate the ectoparasites and helminths of the white-crested elaenia, Elaenia albiceps chilensis. Feather mites Anisophyllodes elaeniae, Trouessartia elaeniae, and Analges sp. were detected in 51% of birds (n=106), whereas 24% were infected with lice (Tyranniphilopterus delicatulus, Menacanthus cfr. distinctus, and Ricinus cfr. invadens). Helminths Viguiera sp. and Capillaria sp. were found in five of the birds that were necropsied (n=20). With the exception of A. elaeniae, T. elaeniae, and T. delicatulus, all parasites represented new records found for the white-crested elaenia, and therefore for the Chilean repertoire of biodiversity.


O objetivo deste estudo foi avaliar a fauna de ectoparasitas e helmintos do guaracava de crista branca Elaenia albiceps chilensis. Em 51% das aves (n=106), foram detectados os ácaros de pena Anisophyllodes elaeniae, Trouessartia elaeniae e Analges sp. enquanto 24% foram infectadas por piolhos (Tyranniphilopterus delicatulus, Menacanthus cfr. distinctus e Ricinus cfr. invadens. Em contrapartida, em cinco aves necropsiadas foram encontrados os helmintos Viguiera sp. e Capillaria sp. Com exceção de A. elaeniae, T. elaeniae e T. delicatulus, todos os parasitas representam novos registros para a guaracava de crista branca e, portanto, para a diversidade da fauna parasitária do Chile.


Subject(s)
Animals , Male , Female , Stomach Diseases/veterinary , Bird Diseases/parasitology , Bird Diseases/epidemiology , Passeriformes , Ectoparasitic Infestations/veterinary , Helminthiasis, Animal/epidemiology , Intestinal Diseases, Parasitic/veterinary , Parasites/anatomy & histology , Stomach Diseases/parasitology , Stomach Diseases/epidemiology , Chile/epidemiology , Ectoparasitic Infestations/epidemiology , Intestinal Diseases, Parasitic/epidemiology
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