Endoparasitic infections in captive wild mammals in San Luis Potosí, SLP

Objective: Determine parasite prevalence, richness and load in wild mammals of Tangamanga I and II Parks in San Luis Potosí, SLP. Evaluate if infections are related to diet and/or climatic seasons. Design/methodology/approach: Analysis of fresh feces collected during three consecutive days in two sampling periods. Passive flotation techniques with sodium nitrate (qualitative) and McMaster (quantitative) were performed. Results: General prevalence observed was 36% (n=242). The parasite richness is formed by protozoa: Eimeria sp, Isospora sp and Cystoisospora sp; by the cestode Moniezia expansa and nematodes: Toxocara sp, Toxascaris sp, Ancylostoma sp/Uncinaria sp, Strongyloides sp, Trichuris suis and eggs from the Strongyles group. The parasite load observed in the case of protozoa ranged from 0 – 8,505 Oocysts per Gram of Feces, and from 0 – 1,400 Eggs per Gram of Feces in the case of helminths. Statistical analyzes showed that the prevalence of parasites does not depend on the climatic season, and only in Tangamanga II Park is the prevalence dependent on the diet (herbivores). Study limitations/implications: The preservation method used limits the coproparasitoscopic techniques that can be used (coproculture or coccidia sporulation). Findings/conclusions: The observed endoparasitic infections can be a potential risk to the health of animals, especially those of great genetic value (i.e., endangered species). In addition, the potentially zoonotic parasites observed represent a threat to the health of their keepers.

Bibliographic Details

Main Authors:	Delprá Cachulo, Joyce Mara, Labrada Martagón, Vanessa, Comas García, Mauricio, Báez Ruiz, Germán Adrián, Gonzalez Hernandez, Milagros
Format:	Digital revista
Language:	spa
Published:	Colegio de Postgraduados 2022
Online Access:	https://revista-agroproductividad.org/index.php/agroproductividad/article/view/2246
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