Download or read book Greenback Cutthroat Trout Recovery Plan written by Greenback Cutthroat Trout Recovery Team and published by . This book was released on 1983 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recovery History of Greenback Cutthroat Trout written by and published by . This book was released on 2002 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The greenback cutthroat trout (Oncorhynchus clarki stomias) is native to the mountain and foothill waters of the South Platte and Arkansas river basins in Colorado. This taxon declined rapidly beginning near the turn of the century and was listed under the Endangered Species Act in 1973. We assembled all available information from a variety of sources to document recovery efforts from 1957 to 1999. For each greenback cutthroat trout population, we noted (1) the characteristics of recovery waters and dates of population discovery or introduction; (2) fish abundance estimates; (3) analyses of genetic purity; (4) salmonid fauna, removal efforts, and reinvasions; and (5) dates, sources, and numbers of fish used to establish populations. For each hatchery used to assist recovery, we noted (1) sources and numbers of fish delivered to them; (2) sources, sex ratios, and production of fish used to create particular year classes; and (3) dates, numbers, and sizes of hatchery fish shipped to establish wild populations or supplement other hatchery stocks.
Download or read book Greenback Cutthroat Trout Recovery Plan written by Greenback Cutthroat Trout Recovery Team and published by . This book was released on 1998 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Greenback Cutthroat Trout Recovery Plan written by Greenback Cutthroat Trout Recovery Team and published by . This book was released on 1977 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Colorado Greenback Cutthroat Trout written by Jim Rubingh and published by Frank Amato Publications. This book was released on 2009-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Once thought to be extinct, Colorado's famed greenback cutthroat trout is in the process of making a remarkable comeback. There are now over 50 waters along the Colorado Front Range where fishermen can experience the thrill of catching this beautiful fish. Colorado Greenback Cutthroat Trout: A Fisherman's Guide will tell you about the biology, history, and the amazing recovery of the greenback, along with information on where and how to catch this unique and colorful fish. The survival of the greenback cutthroat now hinges on the combined efforts of state and federal agencies, wildlife organizations, and the volunteer work of numerous fishermen and citizens. This book is dedicated to those individuals and organizations, and to the premise that wild native trout such as the greenback are more than worth all of our conservation efforts.
Download or read book Greenback Cutthroat Trout Recovery Plan written by Greenback Cutthroat Trout Recovery Team (U.S.) and published by . This book was released on 1977* with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Greenback Cutthroat Trout Recovery Plan 1993 written by Greenback Cutthroat Trout Recovery Team and published by . This book was released on 1993 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cutthroat written by Pat Trotter and published by Univ of California Press. This book was released on 2008 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cutthroat tells the full story of the genuine native trout of the American West. This new edition, thoroughly revised and updated after 20 years, synthesizes what is currently known about one of our most interesting and colorful fishes, includes much new information on its biology and ecology, asks how it has fared in the last century, and looks toward its future. In a passionate and accessibly written narrative, Patrick Trotter, fly fisher, environmental advocate, and science consultant, details the evolution, natural history, and conservation of each of the cutthroat's races and incorporates more personal reflections on the ecology and environmental history of the West's river ecosystems. The bibliography now includes what may be the most comprehensive and complete set of references available anywhere on the cutthroat trout. Written for anglers, nature lovers, environmentalists, and students, and featuring vibrant original illustrations by Joseph Tomelleri, this is an essential reference for anyone who wants to learn more about this remarkable, beautiful, and fragile western native.
Download or read book Global Warming written by Scott Joseph Cooney and published by . This book was released on 2003 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Die neueste Revolution written by and published by . This book was released on 1798 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Greenback Cutthroat Trout Oncorhynchus Clarki Stomias Propagation written by Tom Mandis and published by . This book was released on 1996 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report RMRS written by and published by . This book was released on 1998 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Publications written by and published by . This book was released on 2002 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conservation Genetics of the Greenback Cutthroat Trout Oncorhynchus Clarkii Stomias written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation genetics of the greenback cutthroat trout (Oncorhynchus clarkii stomias).
Download or read book Paiute Cutthroat Trout Recovery Plan written by Edward M. Lorentzen and published by . This book was released on 1985 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Strategies for Conserving Native Salmonid Populations at Risk from Nonnative Fish Invasions written by Kurt D. Fausch and published by . This book was released on 2006 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Native salmonid populations in the inland West are often restricted to small isolated habitats at risk from invasion by nonnative salmonids. However, further isolating these populations using barriers to prevent invasions can increase their extinction risk. This monograph reviews the state of knowledge about this tradeoff between invasion and isolation. We present a conceptual framework to guide analysis, focusing on four main questions concerning conservation value, vulnerability to invasion, persistence given isolation, and priorities when conserving multiple populations. Two examples illustrate use of the framework, and a final section discusses opportunities for making strategic decisions when faced with the invasion-isolation tradeoff.
Download or read book Endangered Species Technical Bulletin written by and published by . This book was released on 2000 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
