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Local Traditional Knowledge Of The Freshwater Life Stages Of Yukon River Chinook And Chum Salmon In Anvik Huslia Allakaket And Fort Yukon
Download Local Traditional Knowledge Of The Freshwater Life Stages Of Yukon River Chinook And Chum Salmon In Anvik Huslia Allakaket And Fort Yukon full books in PDF, epub, and Kindle. Read online Local Traditional Knowledge Of The Freshwater Life Stages Of Yukon River Chinook And Chum Salmon In Anvik Huslia Allakaket And Fort Yukon ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Local Traditional Knowledge of the Freshwater Life Stages of Yukon River Chinook and Chum Salmon in Anvik, Huslia, Allakaket, and Fort Yukon by : Alida Trainor
Download or read book Local Traditional Knowledge of the Freshwater Life Stages of Yukon River Chinook and Chum Salmon in Anvik, Huslia, Allakaket, and Fort Yukon written by Alida Trainor and published by . This book was released on 2019 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarizes the results of research conducted in 2014 on the local traditional knowledge of Chinook and chum salmon freshwater spawning and migration patterns in four Yukon River drainage communities. Researchers worked with respondents in Anvik, Huslia, Allakaket, and Fort Yukon to map environmental changes that may have affected salmon migration and spawning. Respondents interviewed for this study shared their lifetime experiences traveling, hunting, and fishing on the land and waters around their communities and shared their personal observations of change and changes they had heard of from others in their community or in neighboring communities. The study communities were chosen because of their proximity to an existing or an historical enumeration project. Proximity to enumeration projects gave researchers the opportunity to compare local observations of fluctuating salmon presence with existing data sets. Although this study intended to document possible changes to Chinook salmon spawning and migration, an abundance of environmental and ecological changes were also recorded. Over time, and especially in recent years, respondents have observed a variety of ecological changes. Some of these changes have impeded respondents' ability to participate in subsistence harvesting activities. Although more research is needed to explore each of these observations and their possible effects on Chinook salmon, it is clear that the environment that respondents are living in is rapidly changing and affecting all aspects of the natural world that they rely upon.
Author :Cathy Jarvis Publisher :Whitehorse : Yukon Fish and Game Association ISBN 13 :9780969509905 Total Pages :32 pages Book Rating :4.5/5 (99 download)
Book Synopsis Yukon Chinook : the Remarkable Life Story of the Yukon River Chinook Salmon by : Cathy Jarvis
Download or read book Yukon Chinook : the Remarkable Life Story of the Yukon River Chinook Salmon written by Cathy Jarvis and published by Whitehorse : Yukon Fish and Game Association. This book was released on 1991 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Life story of a chinook salmon in the Yukon River and Whitehorse Fish Hatchery. Includes maps. Suitable for Grades 5 and up.
Author :Catherine F. Moncrieff Publisher :Ann Arbor, Mich. : University Microfilms International ISBN 13 : Total Pages :336 pages Book Rating :4.:/5 (575 download)
Book Synopsis Listen to Our Elders [microform] : Investigating Traditional Ecological Knowledge of Salmon in Communities of the Lower and Middle Yukon River by : Catherine F. Moncrieff
Download or read book Listen to Our Elders [microform] : Investigating Traditional Ecological Knowledge of Salmon in Communities of the Lower and Middle Yukon River written by Catherine F. Moncrieff and published by Ann Arbor, Mich. : University Microfilms International. This book was released on 2004 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Traditional ecological knowledge (TEK) about salmon is held and practiced by local fishers and elders in Central Yup'ik, Deg'Hitan and Koyukon communities of the Yukon River. At present this information contributes little to fisheries management on the Yukon River. At the direction of the Yukon River Drainage Fisheries Association, to better understand changing salmon runs, Alaska Native fishers in the communities of Alakanuk, St Mary's, Holy Cross, and Nulato were interviewed about their observations, knowledge and understanding of king salmon populations and behavior. Participants provided a variety of examples of TEK indicators describing salmon arrival time and run strength. Utilization of TEK increases the level of mutual respect and understanding between local residents and state and federal agencies. This practical bridging of knowledge can positively affect fisheries management in order to protect and preserve salmon species and the livelihood of subsistence and commercial fishing on the Yukon River"--Leaf iii.
Book Synopsis Synopsis of Biological Data on the Chum Salmon, Oncorhynchus Keta (Walbaum) 1792 by : Richard G. Bakkala
Download or read book Synopsis of Biological Data on the Chum Salmon, Oncorhynchus Keta (Walbaum) 1792 written by Richard G. Bakkala and published by . This book was released on 1970 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Cathy Jarvis Publisher :Whitehorse : Yukon Fish and Game Association ISBN 13 :9780969509912 Total Pages :24 pages Book Rating :4.5/5 (99 download)
Book Synopsis Kings of the River : the Remarkable Life Story of the Yukon River Chinook Salmon by : Cathy Jarvis
Download or read book Kings of the River : the Remarkable Life Story of the Yukon River Chinook Salmon written by Cathy Jarvis and published by Whitehorse : Yukon Fish and Game Association. This book was released on 1999 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Age, Sex, and Length for Chinook and Summer Chum Salmon Within the Yukon Area, 2018 by : Sean D. Larson
Download or read book Age, Sex, and Length for Chinook and Summer Chum Salmon Within the Yukon Area, 2018 written by Sean D. Larson and published by . This book was released on 2020 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological data were collected from Chinook Oncorhynchus tshawytscha and summer chum O. keta salmon along the United States portion of the Yukon River drainage in 2018. Age, sex, and length data were obtained from 4,774 Chinook and 5,907 summer chum salmon from commercial and subsistence harvests, test fisheries, and escapement projects. Samples were collected from salmon caught using gillnets, dip nets, fish wheels, beach seines, weir traps, and from hand-picked carcasses. Sex and length were recorded for nearly all salmon sampled. Ages were successfully estimated for 89% of the Chinook salmon and 93% of the summer chum salmon. This report provides a summary of the age, sex, and length data collected in 2018 for Chinook and summer chum salmon and is a single source document for historical summaries of long-term projects that collect age, sex, and length data from the Yukon Area. This report also provides a brief description of the Arctic-Yukon-Kuskokwim Database Management System (AYKDBMS) which is a publicly accessible online data archiving system that acts as an interface to query and download historical age, sex, and length data.
Book Synopsis Influence of Freshwater Processes on Juvenile Chinook Salmon Size, Movement, and Outmigration Timing in the Chena River, Alaska by : Olivia N. Edwards
Download or read book Influence of Freshwater Processes on Juvenile Chinook Salmon Size, Movement, and Outmigration Timing in the Chena River, Alaska written by Olivia N. Edwards and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chinook Salmon Oncorhynchus tshawytscha have experienced population declines across their range in recent decades, including Alaska where they are a critical subsistence, commercial, and sport fish species. The Alaska Board of Fisheries has listed Yukon River Chinook salmon as a “stock of yield concern” since 2000 prompting the implementation of escapement goals for key spawning tributaries in 2001. Additionally, research efforts across the basin have increased to better understand potential mechanisms behind these declines and provide information to facilitate management decisions. To help fill a critical data gap in the overall understanding of the fishery, this research investigated various freshwater juvenile life history factors including patterns in post-emergence summer body size, movement, and fish size during spring outmigration in the Chena River, Alaska. This research also identified links between these biological factors and freshwater processes that are affected by climate change, including stream temperature and discharge, with the intention of documenting benchmark information as conditions continue to change. Juvenile Chinook Salmon movement among four key rearing areas was observed during summer and fall 2019 and early spring 2020. Despite differences in early summer size patterns, by the end of September mean fork lengths were not statistically different among all rearing areas (ANOVA; all P > 0.05). Additionally, mean September weight varied among six years of empirical data and ranged from 3.19 g in 2018 (0.03 SE) to a maximum of 5.10 g in 2009 (0.05 SE). September weight was simulated across years with variable stream temperatures and discharge (2003 to 2020) using a bioenergetics model, and compared to observed data. Weight simulations were within
Book Synopsis Exploring the Whitehorse Fishway : a Guide to the Travels of the Yukon River Chinook Salmon by : Yukon Energy Corporation
Download or read book Exploring the Whitehorse Fishway : a Guide to the Travels of the Yukon River Chinook Salmon written by Yukon Energy Corporation and published by Whitehorse : Yukon Energy Corporation. This book was released on 2001 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :U.s. Department of Agriculture Forest Service Publisher :Createspace Independent Pub ISBN 13 :9781479315130 Total Pages :48 pages Book Rating :4.3/5 (151 download)
Book Synopsis Watershed Condition Classification Technical Guide by : U.s. Department of Agriculture Forest Service
Download or read book Watershed Condition Classification Technical Guide written by U.s. Department of Agriculture Forest Service and published by Createspace Independent Pub. This book was released on 2012-08-15 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Department of Agriculture (USDA) Strategic Plan for fiscal year (FY) 2010–2015 targets the restoration of watershed and forest health as a core management objective of the national forests and grasslands. To achieve this goal, the Forest Service, an agency of USDA, is directed to restore degraded watersheds by strategically focusing investments in watershed improvement projects and conservation practices at landscape and watershed scales. The Forest Service formed the National Watershed Condition Team and tasked it with developing a nationally consistent, science-based approach to classify the condition of all National Forest System (NFS) watersheds and to develop outcome-based performance measures for watershed restoration. The team evaluated alternative approaches for classifying watersheds (USDA Forest Service 2007) and developed the watershed condition classification (WCC) system described in this technical guide. The team designed the WCC system to—Classify the condition of all NFS watersheds; Be quantitative to the extent feasible; Rely on Geographic Information System (GIS) technology; Be cost effective; Be implementable within existing budgets; Include resource areas and activities that have a significant influence on watershed condition. National forests are required to revise the classification on an annual basis. The WCC system is a national forest-based, reconnaissance level evaluation of watershed condition achievable within existing budgets and staffing levels that can be aggregated for a national assessment of watershed condition. The WCC system offers a systematic, flexible means of classifying watersheds based on a core set of national watershed condition indicators. The system relies on professional judgment exercised by forest interdisciplinary (ID) teams, GIS data, and national databases to the extent they are available, and on written rule sets and criteria for indicators that describe the three watershed condition classes (functioning properly, functioning at risk, and impaired function). The WCC system relies on Washington Office and regional office oversight for flexible and consistent application among national forests. The WCC system is a first approximation of watershed condition, and we will revise and refine it over time. The expectation is that we will improve and refine individual resource indicators and that we will develop databases and map products to assist with future classifications. The WCC information will be incorporated into the watershed condition framework, which will ultimately be employed to establish priorities, evaluate program performance, and communicate watershed restoration successes to interested stakeholders and Congress. The watershed condition goal of the Forest Service is “to protect National Forest System watersheds by implementing practices designed to maintain or improve watershed condition, which is the foundation for sustaining ecosystems and the production of renewable natural resources, values, and benefits” (FSM 2520). U.S. Secretary of Agriculture Tom Vilsack reemphasized this policy in his “Vision for the Forest Service” when he stated that achieving restoration of watershed and forest health would be the primary management objective of the Forest Service (USDA 2010). This Watershed Condition Classification Technical Guide helps to implement this policy objective by—1. Establishing a systematic process for determining watershed condition class that all national forests can apply consistently; 2. Improving Forest Service reporting and tracking of watershed condition; 3. Strengthening the effectiveness of the Forest Service to maintain and restore the productivity and resilience of watersheds and their associated aquatic systems on NFS lands.
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