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Microhabitat selection by nesting and brood-rearing Northern Bobwhite in Kansas
Productivity may be the most important factor associated with changes in northern bobwhite (Colinus virginianus) population size, so habitat influences on reproductive success and behavior must beExpand
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Macrohabitat Effects on Summer Survival, Movements, and Clutch Success of Northern Bobwhite in Kansas
Despite being among the most intensively studied and managed species of wildlife in the world. northern bobwhite (Colinus virginianus) populations have declined over most of their range. AlthoughExpand
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Habitat use and survival of northern bobwhite (Colinus virginianus) in cropland and rangeland ecosystems during the hunting season
Many researchers and managers believe that land-use practices are most responsible for declines in northern bobwhite (Colinus virginianus) populations. Additionally, researchers have suggested thatExpand
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Seasonal and Annual Trends in Numbers of Alberta Ruffed Grouse
Estimates of spring populations of ruffed grouse (Bonasa umbellus) on a 4-square-mile area (Main Area) near Rochester, Alberta, increased from 112 grouse in 1966 to 124 in 1967 and to 164 in 1968.Expand
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Characteristics of winter feeding aggregations of ruffed grouse in Alberta
Winter feeding aggregations of ruffed grouse (Bonasa umbellus) were studied near Roch- ester, Alberta. The annual onset of budding by grouse in fall commenced with the first snow cover. During twoExpand
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Molt migrant Canada geese in Northern Ontario and Western James Bay
We undertook migration monitoring surveys and analysis of long-term banding data to determine if there was a significant premolt movement of Canada geese (Branta canadensis) from restored and reintroExpand
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INDICES TO DISTRIBUTION AND ABUNDANCE OF SOME INCONSPICUOUS WATERBIRDS ON HORICON MARSH
--Indices to distribution and abundance of rails, bitterns, and wrens on Horicon National Wildlife Refuge in Wisconsin were obtained from call counts supplemented by the use of playback recordings.Expand
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