<resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"><identifier identifierType="DOI">10.34691/UCHILE/GCUUXQ</identifier><creators><creator><creatorName nameType="Personal">Sabat Kirkwood, Alejandro Pablo</creatorName><givenName>Alejandro Pablo</givenName><familyName>Sabat Kirkwood</familyName><nameIdentifier SchemeURI="https://orcid.org/" nameIdentifierScheme="ORCID">0000-0002-6609-9969</nameIdentifier><affiliation>Facultad de Ciencias</affiliation></creator></creators><titles><title>Trophic position structures physiological trade-offs between metabolic and detoxification pathways in sympatric passerines</title></titles><publisher>Repositorio de datos de investigación de la Universidad de Chile</publisher><publicationYear>2026</publicationYear><subjects><subject>Medicine, Health and Life Sciences</subject><subject>isotopic niche, stress, passerines</subject></subjects><contributors><contributor contributorType="ContactPerson"><contributorName nameType="Personal">Sabat Kirkwood, Alejandro Pablo</contributorName><givenName>Alejandro Pablo</givenName><familyName>Sabat Kirkwood</familyName><affiliation>Facultad de Ciencias</affiliation></contributor></contributors><dates><date dateType="Submitted">2026-03-30</date><date dateType="Updated">2026-08-21</date></dates><resourceType resourceTypeGeneral="Dataset"/><sizes><size>8751</size><size>58677</size></sizes><formats><format>text/tab-separated-values</format><format>application/vnd.openxmlformats-officedocument.spreadsheetml.sheet</format></formats><version>3.0</version><rightsList><rights rightsURI="info:eu-repo/semantics/openAccess"/><rights rightsURI="http://creativecommons.org/licenses/by/4.0">CC-BY 4.0</rights></rightsList><descriptions><description descriptionType="Abstract">Dataset de variables fisiológicas y de marcadores isotópicos en tres especies de paseriformes de chile central.</description></descriptions><geoLocations/></resource>