Prevalencia de parásitos gastrointestinales y ectoparásitos en ovinos de raza katahdin en el criadero Santa Regina en la parroquia Alóag.

The present investigation was carried out in the Pichincha Province, Cantón Mejía, Alóag Parish in the Santa Regina hatchery, with the aim of establishing the prevalence of gastrointestinal parasites and ectoparasites through coproparasitic analysis, to structure prevention measures against zoonotic parasitic diseases. The technique that was put into practice was Flotation, the total number of animals sampled was 60 obtaining the following results; The presence of any external parasite was not obtained from the sampled animals, the results of the gastrointestinal parasites were as follows; Haemonchus contortus with 35% of the total samples collected, followed by Coccidia with 25%, Trichostrongylus with 16.67%, Eimeria with 6.67%, Trichuris ovis with 5%, Oesophagostomum with 3.33%, Marshallagia marshalli with 3.33%, Bunostomum with 1.67%, Ostertargia with 1.67%, Cooperia with 1.67%. The prevalence based on age showed that animals less than one year old had a prevalence of 6.67%; animals aged 1 to 3 years with a prevalence of 61.67% and animals older than 4 years of 13.33%. The prevalence based on the parasites presented was; of monoparasitism 66.67%, followed by absence of parasites 18.33%. Parasitism with 10% and Tryparasitism with 5%. It was observed that the prevalence in relation to parasite / age is more noticeable in animals aged 1 to 3 years than in smaller animals.

• Autor principal: Guastay Muñoz, Diana Elizabeth (author)
• Formato: bachelorThesis
• Lenguaje: spa
• Publicado: 2021
• Materias: OVINOS; PARÁSITOS; PREVALENCIA; VETERINARIA
• Acceso en línea: http://repositorio.utc.edu.ec/handle/27000/10214