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Filters: Tags: ungulate (X) > Date Range: {"choice":"year"} (X) > partyWithName: Northern Rocky Mountain Science Center (X) > partyWithName: Tabitha A Graves (X)

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Sagebrush ecosystems and wildlife that depend on them are under pressure from development, changing climate, as well as natural and human-caused disturbance. Mule deer (Odocoileus hemionus) are of particular concern due to population declines across many western states. We initiated a study to evaluate landscape-level changes ( disturbances, habitat treatments, development, and climate change) in Wyoming. This dataset contains age ratios (the number of juveniles to adult female mule deer) for 36 herd units in Wyoming, USA from 1985-2019. Age ratios provide a consistent metric of population demographics, including an index of recruitment (survival rate of young), which can be a sensitive metric of population change....


    map background search result map search result map Glacier Waterton International Peace Park bighorn sheep (Ovis canadensis) habitat selection, 2002-2012 Glacier Waterton International Peace Park bighorn sheep (Ovis canadensis), 2002-2012 Age ratios and landscape change covariates for mule deer (Odocoileus hemionus) herd units in Wyoming, USA, 1985-2019 Glacier Waterton International Peace Park bighorn sheep (Ovis canadensis), 2002-2012 Glacier Waterton International Peace Park bighorn sheep (Ovis canadensis) habitat selection, 2002-2012 Age ratios and landscape change covariates for mule deer (Odocoileus hemionus) herd units in Wyoming, USA, 1985-2019