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Land management practices often directly alter vegetation structure and composition, but the degree to which ecological processes such as herbivory interact with management to influence biodiversity is less well understood. We hypothesized that intensive forest management and large herbivores have compounding effects on early-seral plant communities and plantation establishment (i.e., tree survival and growth), and the degree of such effects is dependent on the intensity of management practices. We established 225 m2 wild ungulate (deer and elk) exclosures nested within a manipulated gradient of management intensity (no-spray Control, Light herbicide, Moderate herbicide and Intensive herbicide treatments), replicated...
This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
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This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
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This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
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This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
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This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
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This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
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Album caption: Elk on Frank Island, Yellowstone Lake, Yellowstone National Park. August 1897. Notes on album caption: None. Index card: Walcott, C. H. 477 - Elk on Frank Island, Yellowstone Lake. Yellowstone National Park, Wyoming. August 1897.
Wildlife managers in northwestern Colorado have had difficulty accurately estimating numbers of subadult male elk (Cervus elaphus) by sampling winter population densities and sex ratios. We investigated emigration and survival of telemetered 2-year-old male elk in a trophy hunting area in a northwestern Colorado Game Management Unit (GMU) to evaluate management strategies. We hypothesized that skewed numbers of males resulted from high subadult mortality or dispersal of subadult males. We used telemetered elk and Kaplan-Meier staggered entry methods to estimate emigration probability of 0.56 and 0.33 in 1995 and 1996, respectively. Maximum distances moved by emigrants from their capture point averaged 87 km (median...
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Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
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Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.


map background search result map search result map Elk in a fenced enclosure on Frank Island, Yellowstone Lake, Yellowstone National Park, Wyoming. 1897. USGS US Topo 7.5-minute map for Fall River, KS 2010 USGS US Topo 7.5-minute map for Howard, KS 2010 USGS US Topo 7.5-minute map for Latham SE, KS 2015 USGS US Topo 7.5-minute map for Portland Mills, PA 2011 USGS US Topo 7.5-minute map for Wilcox, PA 2016 FSA 10:1 NAIP Imagery m_4107828_ne_17_1_20150916_20151201 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_4107834_nw_17_1_20150915_20151201 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_4107835_sw_17_1_20150914_20151201 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_4107837_sw_17_1_20150914_20151201 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_4107846_ne_17_1_20150924_20151201 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3709636_se_14_1_20150623_20150922 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3709639_nw_14_1_20150623_20150922 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3709647_sw_14_1_20150623_20150922 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3709648_nw_14_1_20150623_20150922 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3210506_ne_13_1_20140515_20140922 3.75 x 3.75 minute JPEG2000 from The National Map Forest management and cervid herbivory data from Western Oregon, USA, 2012 (Camera Data) FSA 10:1 NAIP Imagery m_3912351_se_10_h_20160529_20161004 3.75 x 3.75 minute JPEG2000 from The National Map USGS 1:24000-scale Quadrangle for Elk, NM 1963 FSA 10:1 NAIP Imagery m_4107828_ne_17_1_20150916_20151201 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_4107834_nw_17_1_20150915_20151201 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_4107835_sw_17_1_20150914_20151201 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_4107837_sw_17_1_20150914_20151201 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_4107846_ne_17_1_20150924_20151201 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3709636_se_14_1_20150623_20150922 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3709639_nw_14_1_20150623_20150922 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3709647_sw_14_1_20150623_20150922 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3709648_nw_14_1_20150623_20150922 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3210506_ne_13_1_20140515_20140922 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3912351_se_10_h_20160529_20161004 3.75 x 3.75 minute JPEG2000 from The National Map USGS US Topo 7.5-minute map for Fall River, KS 2010 USGS US Topo 7.5-minute map for Howard, KS 2010 USGS US Topo 7.5-minute map for Latham SE, KS 2015 USGS US Topo 7.5-minute map for Portland Mills, PA 2011 USGS US Topo 7.5-minute map for Wilcox, PA 2016 USGS 1:24000-scale Quadrangle for Elk, NM 1963 Forest management and cervid herbivory data from Western Oregon, USA, 2012 (Camera Data) Elk in a fenced enclosure on Frank Island, Yellowstone Lake, Yellowstone National Park, Wyoming. 1897.