10.23642/USN.24492169Mikkelsen Ashlee JeanAshleeen Ashlee JeanUniversity of South-Eastern NorwayDataverseNO2023OtherBrown Bear DietsForaging theoryOmnivore dietStable IsoltopesUrsus arctos.USN Research Data SupportUniversity of South-Eastern NorwayUniversity of South-Eastern NorwayUniversity of South-Eastern Norway2023-11-072023-11-07367280772955215954text/plaintext/csvtext/csvtext/x-r-notebook1.0CC BY 4.0DATASET MIGRATED FROM FIGSHARE: <p dir="ltr">This data contains two data files. One contains stable isotope ratios for indiviudally marked brown bears in a monitored population in Sweden from 1993 to 2020. The second file contains the stable isotope values for five common foods of brown bears; ants, moose (derived from hair), bilberry, crowberry, and lingonberry. The data and code were used to estimate the dietary proportions of each food source.</p>