Daniela S. RiveraValentina BeltránC. HoepfnerMaría del Pilar FernándezCarolina A. OlivaMaría Jesús VeraCamila FaríasRodrigo ValenzuelaIsaac José Pérez LópezLoreto A. Correa2026-03-222026-03-22202510.1038/s41598-025-26991-1https://doi.org/10.1038/s41598-025-26991-1https://andeanlibrary.org/handle/123456789/78508enBiologyMicrobiomeFecesRodentGut floraAbundance (ecology)Host (biology)ZoologyNutrientGut microbiomeNutritional modulation of host physiology, behavior, and gut microbiome in the captive rodent Octodon degusarticle