Petr E. Komers

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Males of gregarious species of mammals often do not associate with female groups during the breeding season. Such males could leave groups either to search for new breeding opportunities, or to restore body condition before rejoining new female groups. To investigate these two competing hypotheses, we studied the chronology of male wood bison (Bison bison(More)
Progressive anthropogenic disturbance can alter ecosystem organization potentially causing shifts from one stable state to another. This potential for ecosystem shifts must be considered when establishing targets and objectives for conservation. We ask whether a predator-prey system response to incremental anthropogenic disturbance might shift along a(More)
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