First record of parasitism by Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) in anurans from the Caatinga, Brazil.
Descripción del Articulo
The aim of this study was to register for the first time parasitism by Hepatozoon (Miller, 1908) in two species of bufonid anurans in areas of the Caatinga in Brazil, and to present morphometric analysis on the parasites and parasitized erythrocytes. During helminthological studies on anurans from t...
| Autores: | , , , , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2024 |
| Institución: | Universidad Nacional Federico Villarreal |
| Repositorio: | Revistas - Universidad Nacional Federico Villarreal |
| Lenguaje: | español |
| OAI Identifier: | oai:ojs2.revistas.unfv.edu.pe:article/1782 |
| Enlace del recurso: | https://revistas.unfv.edu.pe/NH/article/view/1782 |
| Nivel de acceso: | acceso abierto |
| Materia: | Amphibians Bufonidae Haemogregarines Hemoparasites Anfibios hemogregarina hemoparásitos hemoparasitos |
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REVUNFV |
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Revistas - Universidad Nacional Federico Villarreal |
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| dc.title.none.fl_str_mv |
First record of parasitism by Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) in anurans from the Caatinga, Brazil. Primer registro de parasitismo por Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) en anuros de la Caatinga, Brasil. Primer registro de parasitismo por Hepatozoon (Miller, 1908) (Apicomplexa: hepatozoidae) en Anuros de la caatinga, Brasil |
| title |
First record of parasitism by Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) in anurans from the Caatinga, Brazil. |
| spellingShingle |
First record of parasitism by Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) in anurans from the Caatinga, Brazil. Costa de Carvalho, Carla Adrielle Amphibians Bufonidae Haemogregarines Hemoparasites Anfibios Bufonidae hemogregarina hemoparásitos Anfibios Bufonidae hemogregarina hemoparasitos |
| title_short |
First record of parasitism by Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) in anurans from the Caatinga, Brazil. |
| title_full |
First record of parasitism by Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) in anurans from the Caatinga, Brazil. |
| title_fullStr |
First record of parasitism by Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) in anurans from the Caatinga, Brazil. |
| title_full_unstemmed |
First record of parasitism by Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) in anurans from the Caatinga, Brazil. |
| title_sort |
First record of parasitism by Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) in anurans from the Caatinga, Brazil. |
| dc.creator.none.fl_str_mv |
Costa de Carvalho, Carla Adrielle Felix-Nascimento, Gabriela Matos Vieira, Fabiano André Viana, Lucio Barros Ribeiro, Leonardo |
| author |
Costa de Carvalho, Carla Adrielle |
| author_facet |
Costa de Carvalho, Carla Adrielle Felix-Nascimento, Gabriela Matos Vieira, Fabiano André Viana, Lucio Barros Ribeiro, Leonardo |
| author_role |
author |
| author2 |
Felix-Nascimento, Gabriela Matos Vieira, Fabiano André Viana, Lucio Barros Ribeiro, Leonardo |
| author2_role |
author author author author |
| dc.subject.none.fl_str_mv |
Amphibians Bufonidae Haemogregarines Hemoparasites Anfibios Bufonidae hemogregarina hemoparásitos Anfibios Bufonidae hemogregarina hemoparasitos |
| topic |
Amphibians Bufonidae Haemogregarines Hemoparasites Anfibios Bufonidae hemogregarina hemoparásitos Anfibios Bufonidae hemogregarina hemoparasitos |
| description |
The aim of this study was to register for the first time parasitism by Hepatozoon (Miller, 1908) in two species of bufonid anurans in areas of the Caatinga in Brazil, and to present morphometric analysis on the parasites and parasitized erythrocytes. During helminthological studies on anurans from the Brazilian Caatinga in 2019, blood smears of three specimens Rhinella diptycha (Cope, 1862) and three of Rhinella granulosa (Spix, 1824) in the municipality of Petrolina, state of Pernambuco, Brazil were analyzed. To make blood smears, blood samples were collected intracardiacally or through puncturing the ventral abdominal vein. The smears were analyzed under a light microscope at 1000x magnification. Morphometric dimensions of host cells and parasites were measured. The only parasite forms encountered in the blood of the two anuran species were intraerythrocytic gametocytes of Hepatozoon spp., only parasitizing erythrocytes, which had a hypertrophied appearance. Two distinct morphotypes of Hepatozoon were found: one in each host species and both of them different from morphotypes previously described and registered in Brazil. Therefore, the present study constitutes the first report of Hepatozoon sp. in anurans in the Caatinga biome, and also forms the first register of parasites of this genus in R. granulosa in this country. |
| publishDate |
2024 |
| dc.date.none.fl_str_mv |
2024-05-29 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://revistas.unfv.edu.pe/NH/article/view/1782 |
| url |
https://revistas.unfv.edu.pe/NH/article/view/1782 |
| dc.language.none.fl_str_mv |
spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
https://revistas.unfv.edu.pe/NH/article/view/1782/2991 |
| dc.rights.none.fl_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0 |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf |
| dc.publisher.none.fl_str_mv |
Asociación Peruana de Helmintología e Invertebrados Afines (APHIA) | Universidad Nacional Federico Villarreal |
| publisher.none.fl_str_mv |
Asociación Peruana de Helmintología e Invertebrados Afines (APHIA) | Universidad Nacional Federico Villarreal |
| dc.source.none.fl_str_mv |
Neotropical Helminthology; Vol. 18 Núm. 1 (2024): Neotropical Helminthology; 93-102 1995-1043 2218-6425 reponame:Revistas - Universidad Nacional Federico Villarreal instname:Universidad Nacional Federico Villarreal instacron:UNFV |
| instname_str |
Universidad Nacional Federico Villarreal |
| instacron_str |
UNFV |
| institution |
UNFV |
| reponame_str |
Revistas - Universidad Nacional Federico Villarreal |
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Revistas - Universidad Nacional Federico Villarreal |
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1807567921628577792 |
| spelling |
First record of parasitism by Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) in anurans from the Caatinga, Brazil.Primer registro de parasitismo por Hepatozoon (Miller, 1908) (Apicomplexa: Hepatozoidae) en anuros de la Caatinga, Brasil.Primer registro de parasitismo por Hepatozoon (Miller, 1908) (Apicomplexa: hepatozoidae) en Anuros de la caatinga, BrasilCosta de Carvalho, Carla Adrielle Felix-Nascimento, Gabriela Matos Vieira, Fabiano André Viana, Lucio Barros Ribeiro, Leonardo AmphibiansBufonidaeHaemogregarinesHemoparasitesAnfibiosBufonidaehemogregarinahemoparásitosAnfibiosBufonidaehemogregarinahemoparasitosThe aim of this study was to register for the first time parasitism by Hepatozoon (Miller, 1908) in two species of bufonid anurans in areas of the Caatinga in Brazil, and to present morphometric analysis on the parasites and parasitized erythrocytes. During helminthological studies on anurans from the Brazilian Caatinga in 2019, blood smears of three specimens Rhinella diptycha (Cope, 1862) and three of Rhinella granulosa (Spix, 1824) in the municipality of Petrolina, state of Pernambuco, Brazil were analyzed. To make blood smears, blood samples were collected intracardiacally or through puncturing the ventral abdominal vein. The smears were analyzed under a light microscope at 1000x magnification. Morphometric dimensions of host cells and parasites were measured. The only parasite forms encountered in the blood of the two anuran species were intraerythrocytic gametocytes of Hepatozoon spp., only parasitizing erythrocytes, which had a hypertrophied appearance. Two distinct morphotypes of Hepatozoon were found: one in each host species and both of them different from morphotypes previously described and registered in Brazil. Therefore, the present study constitutes the first report of Hepatozoon sp. in anurans in the Caatinga biome, and also forms the first register of parasites of this genus in R. granulosa in this country.O estudo teve o objetivo registrar pela primeira vez o parasitismo por Hepatozoon (Miller, 1908) em duas espécies de anuros bufonídeos em áreas de Caatinga no Brasil, assim como a morfometria dos parasitos e eritrócitos parasitados. Durante estudos helmintológicos em anuros da Caatinga brasileira em 2019 foram analisados esfregaços sanguíneos de 3 espécimes de Rhinella diptycha (Cope, 1862) e três Rhinella granulosa (Spix, 1824) no município de Petrolina, estado de Pernambuco, Brasil. Para montagem desses esfregaços sanguíneos, foram utilizadas amostras de sangue coletado via intracardíaca ou por punção da veia abdominal ventral. A análise dos esfregaços foi realizada sob microscópio de luz com a magnificância de 1000x. Células hospedeiras e parasitos tiveram mensuradas dimensões morfométricas. As únicas formas parasitárias encontradas no sangue das duas espécies de anuros foram gametócitos intraeritrocíticos de Hepatozoon spp., parasitando somente eritrócitos que se apresentaram hipertrofiados. Foram encontrados dois morfotipos distintos de Hepatozoon, um em cada espécie de hospedeiros, todos diferentes dos morfotipos já descritos e registrados no país. Portanto, o presente estudo se constitui no primeiro relato de Hepatozoon sp. em anuros no bioma da Caatinga, além de também ser o primeiro registro de parasitos desse gênero em R. granulosa no país.El estudio tuvo como objetivo registrar por primera vez el parasitismo por Hepatozoon (Miller, 1908) en dos especies de anuros bufonídeos en áreas de Caatinga en Brasil, así como la morfometría de los parásitos y los eritrocitos parasitados. Durante estudios helmintológicos en anuros de la Caatinga brasileña en 2019, se analizaron extendidos sanguíneos de 3 especímenes de Rhinella diptycha (Cope, 1862) y Rhinella granulosa (Spix, 1824) en el municipio de Petrolina, estado de Pernambuco, Brasil. Para la preparación de los extentidos sanguíneos, se utilizaron muestras de sangre recolectadas mediante punción intracardiaca o de la vena abdominal ventral. El análisis de los extentidos se realizó bajo un microscopio de luz con una magnificación de 1000x. Se midieron las dimensiones morfométricas de las células hospedadoras y los parásitos. Las únicas formas parasitarias encontradas en la sangre de las dos especies de anuros fueron gametocitos intraeritrocíticos de Hepatozoon spp., que parasitan solo a eritrocitos que muestran hipertrofia. Se encontraron dos morfotipos distintos de Hepatozoon, uno en cada especie de hospedador, todos diferentes de los morfotipos ya descritos y registrados en el país. Por lo tanto, el presente estudio constituye el primer informe de Hepatozoon sp. en anuros en el bioma de la Caatinga, además de ser también el primer registro de parásitos de este género en R. granulosa en el país.Asociación Peruana de Helmintología e Invertebrados Afines (APHIA) | Universidad Nacional Federico Villarreal2024-05-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistas.unfv.edu.pe/NH/article/view/1782Neotropical Helminthology; Vol. 18 Núm. 1 (2024): Neotropical Helminthology; 93-1021995-10432218-6425reponame:Revistas - Universidad Nacional Federico Villarrealinstname:Universidad Nacional Federico Villarrealinstacron:UNFVspahttps://revistas.unfv.edu.pe/NH/article/view/1782/2991https://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessoai:ojs2.revistas.unfv.edu.pe:article/17822024-08-09T06:25:03Z |
| score |
13.914502 |
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La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
