This Conservation Agreement (Agreement) has been developed to expedite implementation of conservation measures for Colorado River cutthroat trout (CRCT) in Colorado, Utah, and Wyoming as a collaborative and cooperative effort among resource agencies. Involved parties include: Colorado Department of Natural Resources, Division of Wildlife; United States Department of Interior, Bureau of Land Management; Utah Department of Natural Resources, Division of Wildlife Resources; Wyoming Game and Fish Department; United States Department of Agriculture, US Forest Service., Cover title., "March 2006."
This report is intended to be a guidance document for use by the Lake Fork of the Gunnison Watershed Group (LFWG) in prioritizing and planning water quality reclamation projects at Mine sites in Henson Creek above the confluence with the Lake Fork of the Gunnison River. Investigation of the water quality of Henson Creek was initiated as part of the effort to improve the water quality in the Lake Fork of the Gunnison above Lake City. Henson Creek was targeted because previous investigations had shown that Palmetto Gulch was impacted by past mining, resulting in listing on the Clean Water Act 303(d) list of impaired waters for zinc and cadmium. In addition there was visual evidence of impairment in other portions of the Henson Creek Watershed., "Special thanks to the Lake Fork Watershed stakeholders.", "June 2006.", Includes bibliographical references (p. 71), Description based on online resource; title from PDF title page; (viewed November 2013)
Tolerance limits to disturbance vary among as well as within raptor species. The term "disturbance" is ambiguous and experts disagree on what actually constitutes a disturbance. Although there are exceptions, the buffer areas and seasonal restrictions suggested here reflect an informed opinion that if implemented, should assure that the majority of individuals within a species will continue to occupy the area. Additional factors, such as intervening terrain, vegetation screens, and the cumulative impacts of activities should be considered, Includes bibliographic references (p. 5-7), Description based on online resource; title from PDF caption (viewed July 2014)
Tolerance limits to disturbance vary among as well as within raptor species. The term "disturbance" is ambiguous and experts disagree on what actually constitutes a disturbance. Although there are exceptions, the buffer areas and seasonal restrictions suggested here reflect an informed opinion that if implemented, should assure that the majority of individuals within a species will continue to occupy the area. Additional factors, such as intervening terrain, vegetation screens, and the cumulative impacts of activities should be considered., Includes bibliographical references (unnumbered pages 5-7)., Online resource; title from PDF caption (viewed October 2021)
Western Burrowing Owls (Athene cunicularia hypugaea) are commonly found in prairie dog towns throughout Colorado. Federal and state laws prohibit the harming or killing of burrowing owls and the destruction of active nests. It is quite possible to inadvertently kill burrowing owls during prairie dog poisoning projects or removal of prairie dogs. The following guidelines are intended as advice on how to determine if burrowing owls are present in a prairie dog town, and what to do if burrowing owls are detected., Description based on online resource; title from PDF caption; (viewed July 2014)
prepared for the Colorado Geological Survey and the Colorado Division of Planning [by F.M. Fox & Associates]., Bibliography: pages viii-ix., "This document was financed, in part, through an urban planning grant from the Department of Housing and Urban Development.", Print version record.
prepared by Colorado Water Conservation Board ; by Robert L. Kistner., "August 20, 1987.", "430E", Online resource; title from PDF title page (viewed July 2020)
