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	Provedor de dados Anais da ABC (AABC) (2) Autor GONZÁLEZ,CYNTHYA E. (2) HAMANN,MONIKA I. (2) FERNÁNDEZ,MARÍA V. (1) GÓMEZ,VALERIA I. (1) Palavra-chave Amphibian (1) Amphibians (1) Argentina (1) Cosmocercid nematodes (1) Intraspecific variability (1) Metacercariae (1) Morphology (1) Trematoda (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2019 (2) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Metacercariae of Strigeidae Parasitizing Amphibians of the Chaco Region in Argentina Anais da ABC (AABC) HAMANN,MONIKA I.; FERNÁNDEZ,MARÍA V.; GONZÁLEZ,CYNTHYA E.. Abstract: The goal of the present study was to analyze the metacercariae found in adult amphibians collected in the Argentinean Chaco region. A total of 194 frogs, Leptodactylus chaquensis, Leptodactylus latinasus, and Lepidobatrachus laevis was examined for digeneans. Three different larval trematodes of the genus Strigea (Digenea, Strigeidae) were found infecting the liver, mesentery, body cavity, and muscle of frogs. These metacercariae are described and illustrated for the first time and provide new information on the composition of metacercariae in amphibians, thus contributing to the knowledge of larval trematodes biodiversity in the Neotropical region. We also present new information on the morphology and morphometry of strigeid metacercariae. Tipo: Info:eu-repo/semantics/article Palavras-chave: Trematoda; Metacercariae; Amphibian; Argentina. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000100624 Morphological variation of Aplectana hylambatis (Nematoda: Cosmocercidae) from different anuran hosts and localities in Argentina Anais da ABC (AABC) GONZÁLEZ,CYNTHYA E.; GÓMEZ,VALERIA I.; HAMANN,MONIKA I.. Abstract: Aplectana hylambatis is a nematode with a wide geographic distribution and low host specificity. In spite of numerous reports, until this moment, the morphological variations between different hosts and localities have not been studied. We studied 401 specimens collected from five host species from seven localities in Argentina, and examined the following morphological characters: mamelon-like cuticular protuberances anterior to the vulva, structure of the gubernaculum and the spicules, number and arrangement of caudal papillae, and the measurements of twelve characters in females and eleven characters in males. The results showed that mamelon-like protuberances and caudal papillae varied in number and arrangement between different hosts and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Amphibians; Cosmocercid nematodes; Intraspecific variability; Morphology. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000500615 Registros recuperados: 2 Primeira ... 1 ... Última

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