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First paleoparasitological record of digenean eggs from a native deer from Patagonia Argentina (Cueva Parque Diana archaeological site).
María Ornela, Beltrame; Eleonor, Tietze; Alberto Enrique, Pérez; Norma Haydeé, Sardella.
Afiliação
  • María Ornela B; Laboratorio de Paleoparasitología y Arqueología Contextual, Departamento de Biología, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata, Juan B Justo 2550, 7600, Mar del Plata, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
  • Eleonor T; Laboratorio de Paleoparasitología y Arqueología Contextual, Departamento de Biología, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata, Juan B Justo 2550, 7600, Mar del Plata, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
  • Alberto Enrique P; Universidad Maimónides, Laboratorio de Arqueología y Etnohistoria, Fundación de Historia Natural Félix de Azara, Cte. Díaz S/N, 8370, San Martín de los Andes, Neuquén, Argentina.
  • Norma Haydeé S; Laboratorio de Paleoparasitología y Arqueología Contextual, Departamento de Biología, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata, Juan B Justo 2550, 7600, Mar del Plata, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
Vet Parasitol ; 235: 83-85, 2017 Feb 15.
Article em En | MEDLINE | ID: mdl-28215874
Eggs representative of a digenean species were found in coprolites belonged to an endemic deer from Patagonia. Samples were collected from the archaeological site named "Cueva Parque Diana". This site is a cave located at the Lanín National Park, Neuquén Province, Argentina. The coprolites were dated from 2370±70 to 580±60 years B.P. The eggs were ellipsoidal, operculated, yellowish and thin-shelled. Measurements (n=65) ranged from 120.0 to 142.5 (133.2±6.53) µm long and 62.5 to 87.5 (72.6±6.15) µm wide. Eggs were well-preserved and were identified as belonged to Class Trematoda, Subclass Digenea, similar to those of Fasciola hepatica or with another species not identified at present from Patagonia. This is the first report of digenean eggs from ancient deer worldwide. The present study confirms the presence of representatives of digenean species in endemic deer from Patagonia in ancient times and the presence of a trematode disease prior to the arrival of European cattle.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Trematódeos / Infecções por Trematódeos / Cervos / Fósseis Tipo de estudo: Prognostic_studies Limite: Animals País/Região como assunto: America do sul / Argentina Idioma: En Revista: Vet Parasitol Ano de publicação: 2017 Tipo de documento: Article País de publicação: Holanda
Texto completo
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Trematódeos / Infecções por Trematódeos / Cervos / Fósseis Tipo de estudo: Prognostic_studies Limite: Animals País/Região como assunto: America do sul / Argentina Idioma: En Revista: Vet Parasitol Ano de publicação: 2017 Tipo de documento: Article País de publicação: Holanda