Spillover benefits of wildlife management to support pheasant populations

Management of Harvested Wildlife Populations

Humans have been harvesting wild populations for the entire extent of human history. In most early human societies, a successful hunt not only fed one’s family, but also brought respect from both family and community (Bolen and Robinson 2002). Although most North Americas and western Europeans today acquire their food that was planted, harvested, and processed by someone else, hunting and harve...

Adaptive Management of Fish and Wildlife Populations

Direct, Spillover, and Intangible Benefits of Predation Management

Spillover of Mycobacterium bovis from Wildlife to Livestock, South 
Africa

During August 2012-February 2013, bovine tuberculosis was detected in communal livestock bordering the Greater Kruger National Park Complex (GKNPC) in South Africa. Using spacer oligonucleotide and variable number tandem repeat typing, we identified the Mycobacterium bovis strain endemic in GKNPC wildlife. Our findings indicate bovine tuberculosis spillover from GKNPC wildlife to neighboring li...

Resource management cycles and the sustainability of harvested wildlife populations.

Constant harvest policies for fish and wildlife populations can lead to population collapse in the face of stochastic variation in population growth rates. Here, we show that weak compensatory response by resource users or managers to changing levels of resource abundance can readily induce harvest cycles that accentuate the risk of catastrophic population collapse. Dynamic system models incorp...