Competition and intraguild predation among three sympatric carnivores

  title={Competition and intraguild predation among three sympatric carnivores},
  author={Jos{\'e} M. Fedriani and Todd K. Fuller and Raymond M. Sauvajot and Eric C. York},
Abstract. We examined the relative roles of dominance in agonistic interactions and energetic constraints related to body size in determining local abundances of coyotes (Canis latrans, 8–20 kg), gray foxes (Urocyon cinereoargenteus, 3–5 kg) and bobcats (Felis rufus, 5–15 kg) at three study sites (hereafter referred to as NP, CP, and SP) in the Santa Monica Mountains of California. We hypothesized that the largest and behaviorally dominant species, the coyote, would exploit a wider range of… 

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