Unusual Incubation Behaviour of the Ruffed Grouse
نویسندگان
چکیده
منابع مشابه
Ruffed Grouse Population Ecology in the Appalachian Region
PATRICK K. DEVERS,t·2 Depar/fllm! rf rlsheries lmd Wildl!fe Scienas, Virginia Polyttt:hnic blStitule and Stale Uniwnity. Blacksburg, VA 24061, USA DEAN F. STAUFFER, Dtpartmmt rf Fishtl"ies ami Wildlife Scil!1lc(s, Virginia Polytechnic Institute and State Uni'llenity, BI{lrksburg, VA 24061, USA GARY W. NORMAN, Virginia Departmellt C!f Game and Inland Fisheries. P. O. Box 996. VCTfJ71a, VA 24482,...
متن کاملEvaluating Spatially Explicit Viability of a Declining Ruffed Grouse Population
Species associated with early successional habitats have experienced dramatic declines in the eastern United States as a result of land use changes and human disruption of natural disturbance regimes. Consequently, active management is required to create early successional habitat and promote plant and animal communities that depend on periodic forest disturbance. Ruffed grouse (Bonasa umbellus...
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Hábitat a Varias Escalas por Bonasa umbellus a Densidades Poblacionales Bajas) Author(s): Guthrie S. Zimmerman, R. J. Gutiérrez, Wayne E. Thogmartin, Sudipto Banerjee Reviewed work(s): Source: The Condor, Vol. 111, No. 2 (May 2009), pp. 294-304 Published by: University of California Press on behalf of the Cooper Ornithological Society Stable URL: http://www.jstor.org/stable/10.1525/cond.2009.08...
متن کاملThe Cost of Dispersal: Predation as a Function of Movement and Site Familiarity in Ruffed Grouse
Ecologists often assume that dispersing individuals experience increased predation risk owing to increased exposure to predators while moving. To test the hypothesis that predation risk is a function of movement distance or rate of movement, we used radio-telemetry data collected from 193 ruffed grouse (Bonasa umbellus) during 1996– 1999 in southeastern Ohio. Cox’s proportional hazards model wa...
متن کاملA comparative study of cadmium and copper in ruffed grouse (Bonasa umbellus) in regions with and without historic mining.
Mining activities can increase the bioavailability of metals in aquatic and terrestrial ecosystems. Following over 100 years of copper mining in portions of Michigan's Upper Peninsula (UP) terrestrial ecosystems retain vast quantities of waste rock with traces of cadmium and large concentrations of copper. We compared liver cadmium and copper concentrations in ruffed grouse (Bonasa umbellus), a...
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ژورنال
عنوان ژورنال: Blue Jay
سال: 1959
ISSN: 2562-5667,0006-5099
DOI: 10.29173/bluejay2154