BaselineCort_Vitousek_AmNat

Contains data on baseline glucocorticoid levels, and associated phenotypic, life history, and environmental data. Column names: Species, Vert_Group, Sex, Therm (‘ECT’ – Ectotherm/’END’ – Endotherm), Pop_ID (identifies the population from which samples were collected), BC_Mean (mean baseline glucocorticoid level in ng/mL), Lab_ID, Breeding_season, LongevityMax (maximum longevity), Max Breed (maximum lifetime reproductive attempts), Mass, MR (metabolic rate), Social_measured (degree of social grouping during season of measurement), Temp_Season (mean monthly temperature during season of measurement), Precip_Season (mean monthly precipitation during season of measurement), TempSD_Season (intra-seasonal variation in temperature – standard deviation), PrecipSD_Season (intra-seasonal variation in precipitation – standard deviation), TempSD_InterSeason (inter-seasonal variation – standard deviation), PrecipSD_InterSeason (inter-seasonal variation in precipitation – standard deviation), VarPC1 (first principal component score of environmental variation, VarPC2 (second principal component score of environmental variation)