Celebrating Wildflowers - TEP Plant Profile - Betula uber, Virginia roundleaf birch

USDA Forest Service Celebrating Wildflowers

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	Threatened, Endangered, and Proposed (TEP) Plant Profile Betula uber. Photo by Peter M. Mazzeo. Courtesy of Smithsonian Institution, Department of Systematic Biology, Botany. Betula uber range map. Betula uber, Virginia roundleaf birch ESA Status Visit the U.S. Fish & Wildlife Service Species Profile link below for links to listing and other USFWS documents. Listed Threatened 1978 Recovery Plan 1990 (PDF, 4.4 MB) Threats Collection for scientific purposes Limited habitat for seedlings (small forest openings with exposed mineral soil) Periodic flooding and droughty soils Vandalism, road and transmission line maintenance, and other human activity Herbivory Long distances between pollen sources Low seed viability and a breeding system that permits heavy gene exchange with sweet birch Conservation Status NatureServe Global Conservation Status: G1Q National Forest and Grassland Occurrence Jefferson National Forest More Information U.S. Fish & Wildlife Service Species Profile PLANTS Profile - Betula uber, Virginia roundleaf birch
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Last modified: Wednesday, 13-Oct-2010 14:36:16 EDT