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Filters: Tags: Baseline 5-Baseline Data (X) > partyWithName: Joly, Kyle (X) > Types: OGC WFS Layer (X)

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Predation, habitat, hunting, and environmental conditions have all been implicated as regulatory mechanisms in ungulate populations. The low-density equilibrium hypothesis predicts that in low-density populations, predators regulate their prey and that the population will not escape unless predation pressure is eased. We evaluated survival of adult and juvenile moose (Alces alces) in north-central Alaska to determine whether or not the population supported the hypothesis. We instrumented adult male and female moose with radiocollars and used aerial observations to track parturition and subsequent survival of juvenile moose. Generalized linear mixed-effects models were used to assess survival. Adult annual survival...
    map background search result map search result map Fire, Grazing History, Lichen Abundance, and Winter Distribution of Caribou in Alaska's Taiga Lying in wait: Limiting factors on a low-density ungulate population and the latent traits that can facilitate escape from them Fire, Grazing History, Lichen Abundance, and Winter Distribution of Caribou in Alaska's Taiga Lying in wait: Limiting factors on a low-density ungulate population and the latent traits that can facilitate escape from them