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      Ectoparasites of the black-chinned siskin Spinus barbatus (Passeriformes: Fringillidae) in Chile Translated title: Ectoparasitas de pintassilgo de barba preta Spinus barbatus (Passeriformes: Fringillidae) do Chile

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          Abstract

          Abstract Despite being a bird with a broad and extensive distribution in Chile, the black-chinned siskin, Spinus barbatus Molina, 1782 is not well studied in relation to its parasites. This paper aims to describe the ectoparasite fauna of S. barbatus in central and southern Chile. A total of 125 individuals caught with mist nets were examined alive; a total of 22 parasites were found dead and were exposed to parasit autopsy. The extracted parasites were preserved in 70% alcohol for subsequent mounting and identification. Ectoparasites were found in 56 black-chinned siskins (38%); 48 of them (33%) had 870 mites – 680 feather mites (Astigmata: Analgoidea) were identified as Proctophyllodes spini, 167 as Knemidokoptes jamaicensis, 19 as Strelkoviacarus critesi, and one as Analges passerinus. Moreover, three mites were chiggers belonging to the tribe Schoengastiini (Prostigmata: Trombiculidae). In 21 birds (14%), 54 lice were found, 21 of which were identified as Philopterus roehreri, 18 as Myrsidea serini, and 15 as Ricinus carolynae. Endoparasites were not found in the necropsied individuals. All of the parasites that were found represent new records for Chile, and they also serve as new records of host–parasite associations for S. barbatus.

          Translated abstract

          Resumo Spinus barbatus (Molina, 1782), apesar de ser uma ave de distribuição rica e extensa no Chile, não existem estudos relacionados com os seus parasitas. Este trabalho tem como objetivo classificar taxonomicamente os parasitas de S. barbatus no Chile central e do sul. Para isso, foram analisados 125 indivíduos capturados com redes de neblina e 22 que foram submetidos a autópsia parasitária. Os parasitas extraídos foram conservados em álcool 70% para um posterior montagem e identificação. Em 56 indivíduos de S. barbatus (38%) foram encontrados ectoparasitas, 48 deles (33%) tinham 870 ácaros, 680 identificados como Proctophyllodes spini, 167 como Knemidokoptes jamaicensis, 19 como Strelkoviacarus critesi, três ácaros pertencentes à tribo Schoengastiini e um Analges passerinus. Em 21 aves (14%) 54 piolhos foram encontrados, 21 dos quais foram identificados como Philopterus roehreri; 18 como Myrsidea serini e 15 como Ricinus carolynae. Não foram encontradas endoparasitas em indivíduos necropsiados. Todos os parasitas encontrados são novos registros para o Chile e, por sua vez novos recordes parasitológicos para a espécie S. barbatus, por isso são novas associações hospedeiro-parasita.

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          A new feather mite species of the genus Proctophyllodes Robin, 1877 (Astigmata: Proctophyllodidae) from the Long-tailed Tit Aegithalos caudatus (Passeriformes: Aegithalidae)—morphological description with DNA barcode data

          A new feather mites species, Proctophyllodes valchukae sp. n., is described from the Long-tailed Tit, Aegithalos caudatus(Linnaeus, 1758) (Passeriformes: Aegithalidae), captured in the Primoriye (Russian Far East). The new species belongsto the tricetratus species group and is most closely related to P. stachyris Atyeo et Braasch, 1966. For the first time forfeather mites the standard morphological description is supplemented by sequence data of the mitochondrial cytochrome c oxidase subunit I gene fragment (COI) and nuclear D2 region of 28S rDNA.
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            Parásitos gastrointestinales de aves silvestres en cautiverio en el estado de Pernambuco, Brasil

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              Slide-mounting of lice: a detalied description of the Canada balsam tecnique

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                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Journal
                rbpv
                Revista Brasileira de Parasitologia Veterinária
                Rev. Bras. Parasitol. Vet.
                Colégio Brasileiro de Parasitologia Veterinária (Jaboticabal, SP, Brazil )
                0103-846X
                1984-2961
                December 2016
                : 25
                : 4
                : 476-483
                Affiliations
                [01] Chillán Bío-Bío orgnameUniversidad de Concepción orgdiv1Facultad de Ciencias Veterinarias Chile
                [05] Concepción Santiago de Chile orgnameUniversidad Santo Tomás orgdiv1Facultad de Recursos Naturales y Medicina Veterinaria Chile
                [04] Concepción Bío-Bío orgnameUniversidad de Concepción orgdiv1Facultad de Ciencias Naturales y Oceanográficas Chile
                [03] Saint Petersburg orgnameUniversitetskaya Embankment orgdiv1Russian Academy of Sciences Russia
                [02] Mar del Plata Buenos Aires orgnameUniversidad Nacional de Mar del Plata Argentina
                Article
                S1984-29612016000400476
                10.1590/s1984-29612016079
                2e9d2090-3cbb-4254-a533-2fe85e8eed1a

                This work is licensed under a Creative Commons Attribution 4.0 International License.

                History
                : 22 September 2016
                : 27 October 2016
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 42, Pages: 8
                Product

                SciELO Brazil


                Ectoparasitas,ácaros,piolhos,Fringillidae,Ectoparasites,mites,lice
                Ectoparasitas, ácaros, piolhos, Fringillidae, Ectoparasites, mites, lice

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