Download or read book Recovery Potential Assessment for the Okanagan Chinook Salmon Oncorhynchus Tshawytscha 2019 written by Amelia Mahony and published by . This book was released on 2021 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recovery Potential Assessment written by and published by . This book was released on 2019 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recovery Potential Assessment for the Okanagan Population of Chinook Salmon Oncorhynchus Tshawytscha written by Thomas Gordon Brown and published by . This book was released on 2008 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific Information in Support of Recovery Potential Analysis for Chinook Salmon Okanagan Population Oncorhynchus Tshawytscha written by C. Davis and published by . This book was released on 2007 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recovery Potential Assessment for 11 Designatable Units of Fraser River Chinook Salmon Oncorhynchus Tshawytscha Part 1 written by Daniel Doutaz and published by . This book was released on 2021 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recovery Potential Assessment for 11 Designatable Units of Fraser River Chinook Salmon Oncorhynchus Tshawytscha Part 2 written by and published by . This book was released on 2021 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recovery Potential Assessment for 11 Designatable Units of Fraser River Chinook Salmon Oncorhynchus Tshawytscha Part 2 written by Lauren Weir and published by . This book was released on 2022 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the Pacific Regional Peer Review on the Recovery Potential Assessment Fraser River Chinook Salmon Oncorhynchus Tshawytscha Eleven Designatable Units written by Michael J. Bradford and published by . This book was released on 2022 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recovery Potential Assessment for 11 Designatable Units of Fraser River Chinook Salmon Oncorhynchus Tshawytcha Part 1 written by and published by . This book was released on 2020 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Analytical Approaches to Assessing Recovery Options for Snake River Chinook Salmon written by Phaedra Budy and published by Createspace Independent Pub. This book was released on 2012-08-23 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: The depressed status of Snake River stocks of chinook and steelhead and the recent listings of many salmon stocks in the Columbia Basin have led to several analytical evaluations and management advice aimed at recovery of these stocks. These different analytical reviews address the effectiveness of different hydrosystem options as well as the potential for recovery through improvements that increase survival at other life stages (e.g., habitat, harvest). Hydrosystem options evaluated included status quo, maximizing transportation, and the option of breaching the lower four dams on the Snake River (also called drawdown and natural river options), the main topic of the Lower Snake River Juvenile Salmon Migration Feasibility Report / Environmental Impact Statement (USACE). The first review was completed by PATH (Plan for Testing and Analyzing Hypotheses), an open forum composed of modelers, fishery biologists and statisticians from all three states (Oregon, Washington, and Idaho), the federal government (Army Corps of Engineers (USACE), US Fish and Wildlife Service (USFWS), National Marine Fishery Service (NMFS), Bonneville Power Administration (BPA), the treaty tribes of the Columbia Basin (represented by the Columbia River Inter-tribal Fish Commission -CRITFC), and the Northwest Power Planning Council (NPPC). The PATH approach was based on a decision analysis that showed which management actions are the most robust to remaining uncertainties (i.e. the least risky) and allows a decision to be made with full consideration of uncertainty and risk. PATH analyses were followed by the NMFS effort called CRI- the Cumulative Risk Initiative. CRI analyses explore the demographic effects of hypothetical reductions in mortality at different life stages based on current conditions. PATH and CRI analyses were followed by an analytical comparison of their approaches and results completed by a sub group of PATH composed of scientists from the states of Oregon, Idaho, Washington, CRITFC, and the USFWS. In addition, specific analyses have considered the potential for improvement at certain life stages (e.g., freshwater spawning and rearing; Petrosky et al., in press) and key uncertainties that affect the likely effectiveness of dam breach (e.g., delayed hydrosystem mortality; Budy et al., in review). This annex synthesizes analyses and results PATH, NMFS CRI, and comparative and follow-up analyses which have been completed since and are summarized here and described in greater detail elsewhere. Although the results vary somewhat among approaches, all available science appears to suggest that dam breach has the greatest biological potential for recovering Snake River salmon and steelhead.

Download or read book Proceedings of the Pacific Regional Peer Review on a Recovery Potential Assessment Southern British Columbia Chinook Salmon Four Designatable Units written by and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book COSEWIC Assessment and Status Report on the Chinook Salmon Oncorhynchus Tshawytscha Okanagan Population in Canada written by and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Final Environmental Assessment for the Designation and Release of a Nonessential Experimental Population of Upper Columbia Spring run Chinook Salmon in the Okanogan River Subbasin Under Endangered Species Act Section 10 j written by Kate Engel and published by . This book was released on 2014 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: NMFS proposes to designate and authorize the release of a nonessential experimental population (NEP) of Upper Columbia River (UCR) spring-run Chinook salmon (Onchorhynchus tshawytscha) under section 10(j) of the Endangered Species Act in the Okanogan River subbasin, and to establish a limited set of take prohibitions for the NEP. The Proposed Action supports the reintroduction and reestablishment of a self-sustaining population of UCR spring-run Chinook salmon in the Okanogan River subbasin, and would contribute to the recovery of UCR spring-run Chinook salmon and to the overall recovery goals provided in Upper Columbia Salmon Recovery Board's 2007 recovery plan for UCR spring-run Chinook salmon.

Download or read book Factors Influencing the Return of Fall Chinook Salmon Oncorhynchus Tshawytscha to Spring Creek Hatchery written by Charles O. Junge and published by . This book was released on 1963 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recovery Potential Assessment for the Endangered Cultus Lake Sockeye Salmon Oncorhynchus Nerka 2019 written by Daniel T. Selbie and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book COSEWIC Assessment and Status Report on the Chinook Salmon Oncorhynchus Tshawytscha Okanagan Population in Canada written by Douglas C. Braun and published by . This book was released on 2017 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Chinook Salmon (Salmonidae: Oncorhynchus tshawytscha Walbaum) is one of seven species of the genus Oncorhynchus native to North America. This report assesses the status of the Chinook Salmon population within the Okanagan Watershed in British Columbia. The Okanagan Chinook population is part of a larger population complex that includes other summer and fall migrating ocean-type populations that spawn in the tributaries of the upper Columbia River in the U.S. The Okanagan Chinook population is the only remaining Columbia River Basin Chinook population in Canada. The Columbia River Basin group of populations is not only geographically separated from other Canadian Chinook populations, but is also genetically distinct from all other Chinook populations, reflecting deep phylogenetic divergence and local adaptation"--Provided by publisher.

Download or read book Recovery Potential Assessment for Fraser River Sockeye Salmon Oncorhynchus Nerka Nine Designatable Units written by and published by . This book was released on 2020 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: