Affiliation:
1. Instituto de Antropología de Córdoba (IDACOR), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Departamento de Antropología (FFyH) Universidad Nacional de Córdoba (UNC) Córdoba Argentina
2. Facultad de Filosofía y Letras Universidad de Buenos Aires Ciudad Autónoma de Buenos Aires Argentina
3. Independent researcher. Santiago Chile
4. Escuela de Antropología Pontificia Universidad Católica de Chile Santiago Chile
5. Departamento de Antropología, Facultad de Ciencias Sociales Universidad de Chile Santiago Chile
Abstract
AbstractFaunal remains from archeological sites worldwide, especially feces and regurgitated pellets, are usually subjected to paleoparasitological examination, allowing the identification of past animal parasites. In this study, we analyzed 10 samples of South American camelid dung, which played an important role for the ancient human groups in the South‐Central Andes, dated between 341 and 1635 calCE, from the Iluga Túmulos site (Pampa del Tamarugal, Tarapacá region, Atacama Desert, Chile). Microscopy examination revealed parasite remains in seven samples, in which oocysts of Eimeria macusaniensis and eggs of Lamanema chavezi/Nematodirus lamae, Trichuris sp., Moniezia sp., capillariids, strongylids, and unidentified nematodes were found. Although some of these species pose a potential health risk to camelids, most are not considered to be of major zoonotic importance, which could explain the absence of these parasites on human coprolites from this site analyzed previously. This first paleoparasitological study on camelid fecal remains from northern Chile sheds light on the occurrence of gastrointestinal parasites and its relationship with Andean ancient human populations and the environment.
Funder
Fondo Nacional de Desarrollo Científico y Tecnológico
Reference84 articles.
1. Helmintiasis gastrointestinal en llamas (Lama glama) en la I Región de Chile;Alcaíno H.;Parasitología Al Día,1991
2. Parasites in a Holocene Environment: Their Presence on the Floor of Caves