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Introduction to Biology and Conservation
Population trends of woodland and scrubland birds using
Tracing diets and origins of migratory birds using stable
4 other sections not shown
adult survival Algonquin American American Robin aspen avian Biology bird communities bird species Black-capped Chickadee Black-throated boreal forest Bortolotti Breeding Bird Survey British Columbia Brunswick Canada Canada Warbler Canadian Wildlife Service canopy cavity cavity-nesting Chestnut-sided Warbler clearcuts Common Yellowthroat conifer coniferous deciduous declines diet dietary Ecology and conservation effects estimated Flycatcher foodwebs foraging forest birds Forest Service forestry Freedman habitat hardwood forest harvesting Hayward Brook Hobson interstrip isotope ratios Journal of Wildlife kestrels landscape Magnolia Warbler Marbled Murrelets marine migratory Mourning Warbler neotropical neotropical migrant nest nitrogen Northern old-cut Ontario Ovenbird parameter Peterjohn plots population trends protein Québec relative abundance Research sample seabird selection cutting significantly silvicultural songbirds species richness spruce stable isotopes strip strip-cut study area Table Technical Report territories tissues treatments trophic U.S. Department vegetation Vireo Warbler white pine White-throated Sparrow Wildlife Management woodland Woodpecker Yellow-bellied Yellow-bellied Flycatcher