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WSP03789
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Last modified
1/26/2010 12:52:09 PM
Creation date
10/11/2006 11:58:37 PM
Metadata
Fields
Template:
Water Supply Protection
File Number
8200.765
Description
White River General
State
CO
Basin
Yampa/White
Water Division
6
Date
8/16/1982
Author
Corps of Engineers
Title
Taylor Draw Reservoir Project - Environmental Impact Statement - Final
Water Supply Pro - Doc Type
Report/Study
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<br />prey for carnivores and raptors. The most coomon carnivores In the <br />area are coyote, badger, racoon, and striped skunk. Rlngtall, spotted <br />skunk, bobcat, and grey fox are 1 ess coomon to the area. Other <br />Inhabitants Include mink, red fox, black bear, longtalled weasel, and <br />mountain lions, The only ungulates that occurs regularly In the <br />project area are mule deer and elk. It Is unlIkely that antelope, <br />bighorn, or moose would be found In the area. The riparian <br />comnunltles and Irrigated hayflelds along the White River support a <br />moqerate mule dee,r populatIon of about 20 deer per square mile (8 per <br />km). Densities are considerably lower In Juniper comnunltles at <br />higher elevations In the project area. Summer and winter deer range <br />Is decidedly better In the project area than In the Immediately <br />surrounding area.(S) Mule deer are believed to utilize the project <br />area as a migration route, but little data Is available to conflnn <br />this. <br /> <br />4,7,1.2 A total of 222 species of bIrds have been listed as occurring <br />In the Rangely latllong.(5) Twenty-six species of waterfowl, two <br />species of rails, five gall Ifonn game birds, two species of dove, and <br />the coot are game birds occurr I ng I n the proj ect area. The Wh I te <br />River and Its associated wetlands are Important habitats for game <br />birds regionally. Waterfowl In the area Include geese, swans, ducks, <br />and mergansers, Waterfowl habitat Is scarce In northwestern Colorado, <br />consequently the White River and Its associated wetlands are <br />disproportionately Important habitat. The habitat Is essential to the <br />existence of many songbirds In the region, <br /> <br />4,7.1.3 Four species of threatened or endangered bird species have <br />been listed as occurring In the project area: 1) American peregrine <br />falcon (endangered federally); 2) bald eagle (endangered federally); <br />3) whooping crane (endangered federally); 4) greater sandhill crane <br />(endangered subspecies, state). Important nesting and foraging <br />habitat for peregrine falcons occurs along the Yampa RIver between <br />Lily and the Utah boarder, but nowhere along the White River within <br />Colorado. There Is no doubt that peregrines occasionally visit the <br />project area, especially during spring and fall migration. The <br />project area Is deficient In nesting habitat and Is too far from <br />suitable nesting sites to be of much sIgnificance as forage range. <br />The Bureau of Land Management has not docU116nted any use of the <br />project area by peregrine falcons, <br /> <br />4.7.1.4 The bald eagle occurs year-round In northwestern Colorado, <br />but Is not known to nest within the vicinity of Rangely. Many eagles <br />winter In northwestern Colorado, The White River In the vicinity of <br />Rangely has not been Identified as an Important habitat for eagles <br />because of the scarcity of large cottonwoods and disturbances due to <br />human habitation. Large cottonwoods are Important perching and <br />roosting sites for raptors.' Moderate m.rrbers of cottonwoods <br />(approximately 100) well I [1terspersed, occur along the White River <br />from Taylor Draw upstream for approximately 2,5 miles (4.0 km), <br />However, numbers of such cottonwoods are sub-optimal for eagles. <br />There are no large cottonwoods for about 1,0 mile (1,6 km) downstream <br />from the Staley Gordon Mine road. There are few cottonwoods between <br />the road and Q\Nln Draw. The first 2,5 miles (4.0 km) upstream from <br /> <br />(42) <br />38 <br />
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