Alaska Peninsula Becharof National Wildlife Refuges
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Bristol Bay, Alaska
EPA 910-R-14-001C | January 2014 An Assessment of Potential Mining Impacts on Salmon Ecosystems of Bristol Bay, Alaska Volume 3 – Appendices E-J Region 10, Seattle, WA www.epa.gov/bristolbay EPA 910-R-14-001C January 2014 AN ASSESSMENT OF POTENTIAL MINING IMPACTS ON SALMON ECOSYSTEMS OF BRISTOL BAY, ALASKA VOLUME 3—APPENDICES E-J U.S. Environmental Protection Agency Region 10 Seattle, WA CONTENTS VOLUME 1 An Assessment of Potential Mining Impacts on Salmon Ecosystems of Bristol Bay, Alaska VOLUME 2 APPENDIX A: Fishery Resources of the Bristol Bay Region APPENDIX B: Non-Salmon Freshwater Fishes of the Nushagak and Kvichak River Drainages APPENDIX C: Wildlife Resources of the Nushagak and Kvichak River Watersheds, Alaska APPENDIX D: Traditional Ecological Knowledge and Characterization of the Indigenous Cultures of the Nushagak and Kvichak Watersheds, Alaska VOLUME 3 APPENDIX E: Bristol Bay Wild Salmon Ecosystem: Baseline Levels of Economic Activity and Values APPENDIX F: Biological Characterization: Bristol Bay Marine Estuarine Processes, Fish, and Marine Mammal Assemblages APPENDIX G: Foreseeable Environmental Impact of Potential Road and Pipeline Development on Water Quality and Freshwater Fishery Resources of Bristol Bay, Alaska APPENDIX H: Geologic and Environmental Characteristics of Porphyry Copper Deposits with Emphasis on Potential Future Development in the Bristol Bay Watershed, Alaska APPENDIX I: Conventional Water Quality Mitigation Practices for Mine Design, Construction, Operation, and Closure APPENDIX J: Compensatory Mitigation and Large-Scale Hardrock Mining in the Bristol Bay Watershed AN ASSESSMENT OF POTENTIAL MINING IMPACTS ON SALMON ECOSYSTEMS OF BRISTOL BAY, ALASKA VOLUME 3—APPENDICES E-J Appendix E: Bristol Bay Wild Salmon Ecosystem: Baseline Levels of Economic Activity and Values Bristol Bay Wild Salmon Ecosystem Baseline Levels of Economic Activity and Values John Duffield Chris Neher David Patterson Bioeconomics, Inc. -
Prehistoric Aleut Influence at Port Moller
12 'i1 Pribilof lis. "' Resale for so 100 150 200 ·o oO Miles .,• t? 0 Not Fig. 1. Map of the Alaska Peninsula and Adjacent Areas. The dotted line across the Peninsula represents the Aleut boundary as determined by Petroff. Some of the important archaeological sites are marked as follows: 1) Port Moller, 2) Amaknak Island-Unalaska Bay, 3) Fortress or Split Rock, 4) Chaluka, 5) Chirikof Island, 6) Uyak, 7) Kaflia, 8) Pavik-Naknek Drainage, 9) Togiak, 10) Chagvan Bay, 11) Platinum, 12) Hooper Bay. PREHISTORIC ALEUT INFLUENCES AT PORT MOLLER, ALASKA 1 by Allen P. McCartney Univ. of Wisconsin Introduction Recent mention has been made of the Aleut influences at the large prehistoric site at Port Moller, the only locality known archaeologically on the southwestern half of the Alaska Penin sula. Workman ( 1966a: 145) offers the following summary of the Port Moller cultural affinities: Although available published material from the Aleutians is scarce and the easternmost Aleutians in particular have been sadly neglected, it is my opinion that the strongest affinitiesResale of the Port Moller material lie in this direction. The prevalence of extended burial and burial association with ocher at Port Moller corresponds most closely with the burial practices at the Chaluka site on Umnak Island. Several of the more diagnostic projectile points have Aleutian affinities as do the tanged knives and, possibly,for the side-notched projectile point. Strong points of correspondence, particularly in the burial practices and the stone technology, lead me to believe that a definite Aleut component is represented at the site. Data currently available will not allow any definitive statement as to whether or not there are other components represented at the site as well. -
Southwest Alaska Salmon Habitat Partnership Strategic Plan (2017)
Southwest Alaska Salmon Habitat Partnership Strategic Conservation Action Plan for Southwest Alaska Watersheds 2017 Update Preface In studying the history of the decline of the salmon runs of the Pacific Coast, it is striking to notice how invariably these declines are blamed on over-fishing. These statements come most often from those least acquainted with the subject and are frequently made to cover up other causes, which may be of their own making. While it is true that over-fishing is responsible for many declines, there is evidence to show that in numerous cases it is of minor or no consequence. The actual reasons are often found to be changes in the environment of the salmon due to natural and unnatural (man-made) conditions. This is especially true of the fresh water stages of its existence. Many examples could be cited. Some of the natural ones are cyclic climatic changes, floods, droughts, freezes, earthquakes, earth slides, beaver dams and increase in predators. On the other hand there are such man-made, or unnatural, causes as deforestation due to logging; hydro-electric, irrigation, flood control, and navigation projects; pollution, especially from pulp mills; soil conservation and reclamation schemes; gravel washing and mining operations; road construction such as stream culverts; insect control using poisonous sprays; and many others. The listing of these does not necessarily mean that all are inimical to the continuation of our salmon fisheries. It does mean, however, that if such projects are improperly and unwisely planned, the results will be disastrous to our fisheries. Alaska needs new industries, but not at the expense of her most important resource, which if properly cared for, will produce year after year. -
Wildlife Protection Guidelines for Alaska
Wildlife Protection Guidelines for Alaska Alaska Regional Response Team, Wildlife Protection Committee Revision 5 – August 2012 2018 Administrative Update Revision 5 – August 2012 Administrative Update: March 2018 1 Table of Contents I. Introduction ........................................................................................................................... G-5 A. Background G-5 B. Objectives ........................................................................................................................... G-5 C. Scope of Wildlife Protection Guidelines for Alaska ............................................................... G-6 1. Geographic Area ............................................................................................................. G-6 2. Wildlife Resources .......................................................................................................... G-8 3. Wildlife Resource Agencies ............................................................................................. G-8 D. Committee Organization and Development of Guidelines ................................................... G-8 1. Committee Organization ................................................................................................. G-8 2. Development of Guidelines ............................................................................................ G-9 E. Relationship to National Planning Requirements and Guidance .......................................... G-9 F. Procedures for Revisions and -
COMPARISON of the PEBBLE MINE with OTHER ALASKA LARGE HARD ROCK MINES
COMPARISON of the PEBBLE MINE with OTHER ALASKA LARGE HARD ROCK MINES Stuart Levit and David Chambers Center for Science in Public Participation February, 2012 Summary If permitted, the Pebble mine will be North America’s, and one of the world’s largest mines. It has been suggested that in spite of its size the Pebble mine is comparable to other Alaska mining projects. The amount of ore mined and the area that would be disturbed by development at the Pebble mine is on a scale entirely of its own in Alaska, and even enormous on a global scale. Size alone does not determine impacts, but based on other factors such as acid producing potential, easy movement of water away from the mine, a world class fishery, wet climate regime, etc., the mine’s potential impacts could be significant and irreparable. Several of Alaska’s large mines have potentially acid producing ore, but none are truly comparable with the size of the proposed Pebble mine. The Pebble Mine is unique compared to Alaska’s other large, hard rock mines when looking at characteristics such as size, geochemistry, geomorphology, fisheries, and hydrology. When viewed through the aggregate of these factors, the Pebble mine is distinctly different from any other present or past hard rock mine in Alaska. More important is Pebble’s massive potential to impact the pristine lands with industrial development. The Bristol Bay watershed is unique in Alaska because it comprises Alaska’s, and one of the world’s, greatest salmon fisheries. It supports cultural, subsistence, commercial, recreational, economic, and environmental values that are unparalleled. -
Moose Hunters in - Southwest Alaska a Better Opportunity to Evaluate Antlers
280 AN EVALUATION OF TROPHY MOOSE MANAGEMENT ON THE ALASKA PENINSULA Christian A. Smith, Alaska Dept. of Fish and Game, King Salmon, Alaska James B. Faro, Alaska Dept. of Fish and Game, Anchorage, Alaska Nicholas C. Steen, Alaska Dept. of Fish and Game, King Salmon, Alaska '" Abstract: an experimental trophy management program was initiated on the Alaska Peninsula in 1976 with the imple mentation of a regulation requiring that all harvested bull moose (AZaes aZaes gigas) have antlers with at least a 50 inch spread. The regulation was designed to protect bulls under 5 years of age, to test the capability of hunters to comply with minimum size requirements, and to determine the potential for maintaining trophy class bulls in the population through this approach. The first two objectives have been accomplished. Nearly 70 - percent of the harvested bulls have been 5 or more years old and only 4 percent of the bulls taken were illegal. Adequate survey data are not available to determine current proportions of trophy bulls in the herd. In view of the declining nature of the population and increasing frequency - of 5 year olds in the kill, however, it seems likely that current harvests may be curtailing recruitment beyond age 5. Although this may not further affect average trophy size, availability of trophy class animals could eventually be - limited to the size of the 5 year old cohort. The moose population of the central Alaska Peninsula, Game Management - Unit 9E, appears to have established via i11111igration southwest from the Naknek River drainage in the early 1930's (Faro 1969). -
Article Is Available On- Rise Derived from Satellite Imagery, Nat
The Cryosphere, 15, 1845–1862, 2021 https://doi.org/10.5194/tc-15-1845-2021 © Author(s) 2021. This work is distributed under the Creative Commons Attribution 4.0 License. Spatially and temporally resolved ice loss in High Mountain Asia and the Gulf of Alaska observed by CryoSat-2 swath altimetry between 2010 and 2019 Livia Jakob1, Noel Gourmelen1,2,3, Martin Ewart1, and Stephen Plummer4 1Earthwave Ltd, Edinburgh, EH9 3HJ, UK 2School of GeoSciences, University of Edinburgh, Edinburgh, EH8 9XP, UK 3IPGS UMR 7516, Université de Strasbourg, CNRS, Strasbourg, 67000, France 4European Space Agency, ESA-ESTEC, Noordwijk, 2201 AZ, the Netherlands Correspondence: Livia Jakob ([email protected]) Received: 25 June 2020 – Discussion started: 27 July 2020 Revised: 23 February 2021 – Accepted: 26 February 2021 – Published: 14 April 2021 Abstract. Glaciers are currently the largest contributor to sea HMA ice loss is sustained until 2015–2016, with a slight de- level rise after ocean thermal expansion, contributing ∼ 30 % crease in mass loss from 2016, with some evidence of mass to the sea level budget. Global monitoring of these regions gain locally from 2016–2017 onwards. remains a challenging task since global estimates rely on a variety of observations and models to achieve the required spatial and temporal coverage, and significant differences re- main between current estimates. Here we report the first ap- 1 Introduction plication of a novel approach to retrieve spatially resolved elevation and mass change from radar altimetry over entire Glaciers store less than 1 % of the mass (Farinotti et al., 2019) mountain glaciers areas. We apply interferometric swath al- and occupy just over 4 % of the area (RGI Consortium, 2017) timetry to CryoSat-2 data acquired between 2010 and 2019 of global land ice; however their rapid rate of mass loss has over High Mountain Asia (HMA) and in the Gulf of Alaska accounted for almost a third of the global sea level rise dur- (GoA). -
Spanning the Bering Strait
National Park service shared beringian heritage Program U.s. Department of the interior Spanning the Bering Strait 20 years of collaborative research s U b s i s t e N c e h UN t e r i N c h UK o t K a , r U s s i a i N t r o DU c t i o N cean Arctic O N O R T H E L A Chu a e S T kchi Se n R A LASKA a SIBERIA er U C h v u B R i k R S otk S a e i a P v I A en r e m in i n USA r y s M l u l g o a a S K S ew la c ard Peninsu r k t e e r Riv n a n z uko i i Y e t R i v e r ering Sea la B u s n i CANADA n e P la u a ns k ni t Pe a ka N h las c A lf of Alaska m u a G K W E 0 250 500 Pacific Ocean miles S USA The Shared Beringian Heritage Program has been fortunate enough to have had a sustained source of funds to support 3 community based projects and research since its creation in 1991. Presidents George H.W. Bush and Mikhail Gorbachev expanded their cooperation in the field of environmental protection and the study of global change to create the Shared Beringian Heritage Program. -
NSF 03-021, Arctic Research in the United States
This document has been archived. Home is Where the Habitat is An Ecosystem Foundation for Wildlife Distribution and Behavior This article was prepared The lands and near-shore waters of Alaska remaining from recent geomorphic activities such by Page Spencer, stretch from 48° to 68° north latitude and from 130° as glaciers, floods, and volcanic eruptions.* National Park Service, west to 175° east longitude. The immense size of Ecosystems in Alaska are spread out along Anchorage, Alaska; Alaska is frequently portrayed through its super- three major bioclimatic gradients, represented by Gregory Nowacki, USDA Forest Service; Michael imposition on the continental U.S., stretching from the factors of climate (temperature and precipita- Fleming, U.S. Geological Georgia to California and from Minnesota to tion), vegetation (forested to non-forested), and Survey; Terry Brock, Texas. Within Alaska’s broad geographic extent disturbance regime. When the 32 ecoregions are USDA Forest Service there are widely diverse ecosystems, including arrayed along these gradients, eight large group- (retired); and Torre Arctic deserts, rainforests, boreal forests, alpine ings, or ecological divisions, emerge. In this paper Jorgenson, ABR, Inc. tundra, and impenetrable shrub thickets. This land we describe the eight ecological divisions, with is shaped by storms and waves driven across 8000 details from their component ecoregions and rep- miles of the Pacific Ocean, by huge river systems, resentative photos. by wildfire and permafrost, by volcanoes in the Ecosystem structures and environmental Ring of Fire where the Pacific plate dives beneath processes largely dictate the distribution and the North American plate, by frequent earth- behavior of wildlife species. -
Walrus Hunting at Togiak, Bristol Bay, Soutwest Alaska
WALRUS HUNTING AT TOGIAK, BRISTOL BAY, SOUTHWEST ALASKA James A. Fall, Molly Chythlook, Janet Schichnes, and Rick Sinnott’ Technical Paper No. 212 ’ Fall: Division of Subsistence, Anchorage Chythlook and Schichnes: Division of Subsistence, Dillingham Sinnott: Division of Wildlife Conservation, Anchorage Alaska Department of Fish and Game Division of Subsistence Juneau, Alaska October 1991 The Alaska Department of Fish and Game operates all of its public programs and activities free from discrimination on the basis of race, religion, color, national origin, age, sex, or handicap. Because the department receives federal funding, any person who believes he or she has been discriminated against should write to: O.E.D. U.S. Department of the Interior Washington, D.C. 20240 , ABSTRACT The report provides an overview of historic and contemporary uses of Pacific walrus in the Bristol Bay region of southwest Alaska. It focuses on the community of Togiak (population 613) and its traditional use areas, including Round Island (Yup’ik Qayaciq, “place to go in a kayak”). As part of the Walrus Islands State Game Sanctuary, Round Island, a critical haul out site, has been closed to walrus hunting since 1960. In 1991, the Togiak Traditional Council submitted a proposal to the Alaska Board of Game to allow a limited hunt for 10 walrus on Round Island in October. Hunting of walrus and other marine mammals in western Bristol Bay, including Round Island, by the Native people of the Togiak area over the last 2,500 years is documented by archaeological and ethnohistorical evidence. Until the late 1930s and early 1940% well-organized groups of hunters from Togiak traveled in kayaks to Round Island (the most reliable hunting location) and other islands armed with spears and harpoons to harvest walrus. -
Regional Subsistence Bibliography Volume V Western & Southwestern
REGIONAL SUBSISTENCE BIBLIOGRAPHY Volume V Western & Southwestern Alaska Number I BY David B. Andersen and Jan H. Overturf Alaska Department of Fish and Game Division of Subsistence Technical Paper No. 111 Juneau. Alaska 1986 CONTENTS Acknowledgements ............................................ .v Introduction ............................................... ..vi i . Abbreviations .............................................. ..Xl x Bibliographic citations .................................... ..l Keyword Index ................................................ 169 Author Index ................................................ 199 ACKNOWLEDGEMENTS Many people have contributed time and reference material to help produce this publication. Reference collection work done in 1983 was was greatly assisted by Elizabeth Andrews, Steve Rehnke, John Wright, and Dr. Robert Wolfe who made their own collections of regional references available and offered useful suggestions regarding organiza- tion of the bibliography and additional sources. References collected in 1983 sat for over two years awaiting further work and funding, and. for a time it appeared that they would never make it into print. We have Jim Fall to thank for spearheading efforts to resurrect the project in 1986, offering suggestions for updating the collection with new material, reviewing citations and introductory text, and providing the funds for printing. Others contributing additional reference material to the updated collection include Elizaheth Andrews. Susan Georgette, Judy Morris. and Janet Schichnes. Thanks also to Dan Foster, who expertly prepared the maps appearing in the introduction. to Kathy Arndt, who painstakingly edited an early rough draft of the hihliography. and to Margie Yadlosky, who efficiently handled data entry and editing tasks on the data file. Cover artwork was the creation of Tim Sczawinski. Finally. special thanks go to Louis Brown for his programming wizardry which created the microcomputer version of the data base and the indexing routines. -
The Use of Fish and Wildlife Resources by Residents of the Bristol Bay Borough, Alaska
THE USE OF FISH AND WILDLIFE RESOURCES BY RESIDENTS OF THE BRISTOL BAY BOROUGH, ALASKA BY Judith M. Morris Technical Paper Number 123 Alaska Department of Fish and Game Division of Subsistence December 1985 ABSTRACT This report describes contemporary harvest and use patterns of wild fish and game resources of Bristol Bay Borough residents. Located on the Alaska Peninsula, the three borough communities of King Salmon, Naknek, and South Naknek are situated on the banks of the Naknek River. In 1980 the population of the borough was 879, excluding 375 active duty military personnel stationed at the King Salmon Air Force Station. Approximately half of the borough residents were Alaska Natives, most whom consider themselves Aleut. The extent of particpation and level of resource harvest and other socioeconomic data were collected by Division of Subsistence personnel. Data collection was conducted from May 1982 through April 1984. Research methods included participant-observation, mapping, literature review, and two systematic households surveys. Particular attention was focused on the local subsistence salmon fishery. Elements of the fishery, such as targarted species, harvest sites, processing and preservation methods, the composition of work groups and distribution networks were documented. Survey data collected for 1983 showed that sampled borough residents reported a mean per capita harvest of 215 pounds. Caribou and salmon made up 84 percent of the total harvest. It was found that salmon were obtained through harvests with set gill net subsistence gear, sport fishing with rod and reel gear, and fish retained from commercial catches. Many harvesting activities occurred within the Naknek River drainage.