DOCSLIB.ORG

SEASONAL MOVEMENTS of NORTHERN PIKE in MINTO FLATS, ALASKA by Matthew L. Albert, B.S. a Thesis Submitted in Partial Fulfillment

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
SEASONAL MOVEMENTS of NORTHERN PIKE in MINTO FLATS, ALASKA by Matthew L. Albert, B.S. a Thesis Submitted in Partial Fulfillment Seasonal movements of northern pike in Minto Flats, Alaska Item Type Thesis Authors Albert, Matthew L. Download date 26/09/2021 12:17:24 Link to Item http://hdl.handle.net/11122/6801 SEASONAL MOVEMENTS OF NORTHERN PIKE IN MINTO FLATS, ALASKA By Matthew L. Albert, B.S. A Thesis Submitted in Partial Fulfillment of the Requirements for the Degree of Master of Science in Fisheries University of Alaska Fairbanks August 2016 © 2016 Matthew L. Albert APPROVED: Trent M. Sutton, Committee Chair Matthew J. Evenson, Committee Member F. Joseph Margraf, Committee Member David Verbyla, Committee Member Franz Mueter, Chair, Graduate Program in Fisheries S. Bradley Moran, Dean, School of Fisheries and Ocean Sciences Michael Castellini, Dean o f the Graduate School Abstract Northern pike Esox lucius is a large, long-lived piscivorous species that are harvested in sport and subsistence fisheries in Alaska. My study described the seasonal movements of northern pike that inhabit the Minto Lakes portion (Goldstream Creek drainage) of the Minto Flats wetland complex, Alaska, from May 2008 through January 2010. Very high frequency (VHF) radio tags (n = 220) were surgically implanted in northern pike in Minto Flats in May 2007, 2008, and 2009, and fish were relocated with fixed telemetry stations and aerial- and boat- based telemetry surveys. Radio-tagged northern pike displayed a distinct spring pre-spawning migration into the Minto Lakes study area, where they remained for the duration of the open- water season. A protracted out-migration occurred between late September and early December, with downstream movements peaking in November and October of 2008 and 2009, respectively. Radio-tagged fish present in the Minto Lakes study area during the open-water season overwintered exclusively in a 26-km reach of the Chatanika River from its confluence with Goldstream Creek upstream to the Murphy Dome Road access point. Daily movement rates were greatest during May and August. In addition to providing a better understanding of northern pike life history in Minto Flats, these results will aid managers and researchers by identifying critical habitats and providing information to better design future population assessment experiments. iii Table of Contents Page Title Page ................................................................................................................................................ i Abstract ................................................................................................................................................ iii Table of Contents...................................................................................................................................v List of Figures and List of Tables ......................................................................................................vii Acknowledgements ............................................................................................................................. ix General Introduction ..............................................................................................................................1 Chapter 1...............................................................................................................................................10 Introduction ..................................................................................................................................... 10 Study Site......................................................................................................................................... 13 Methods........................................................................................................................................... 19 Description of radio tags and tagging methodology .................................................................19 Surgical procedure ......................................................................................................................20 Tracking and data collection ...................................................................................................... 21 Data analyses ............................................................................................................................. 26 Results............................................................................................................................................. 28 Spring movements ..................................................................................................................... 31 Summer movements ....................................................................................................................33 Fall/early winter movements...................................................................................................... 37 Mid- to late winter movements .................................................................................................. 42 Discussion ........................................................................................................................................44 Management Implications ...............................................................................................................57 Literature Cited....................................................................................................................................65 v List of Figures Page Figure 1. Map of the Minto Flats wetland complex near Fairbanks, Alaska ................................. 14 Figure 2. Map of the Minto Lakes Study Area .......................................................................16 Figure 3. Map of study Area-A and Area-B ........................................................................ 17 Figure 4. Map of the Minto Lakes Study Area depicting deployment locations of water temperature data loggers ..................................................................................................................... 25 Figure 5. Daily upstream passage counts of radio-tagged northern pike between 22 April and 11 May 2008 and 2009 at the fixed receiving station located on Goldstream Creek .......................... 32 Figure 6. Relative density of radio-tagged northern pike in the Minto Lakes Study Area by month during the 2008 summer season ..............................................................................................34 Figure 7. Relative density of radio-tagged northern pike in the Minto Lakes Study Area by month during the 2009 summer season ............................................................................ 35 Figure 8. Boxplots summarizing maximum, minimum, median upper quartile, and lower quartile mean water temperatures recorded within the Minto Lakes Study Area during northern pike movements recorded during 2008 and 2009 ..................................................................................... 38 Figure 9. Boxplots summarizing maximum, minimum, median upper quartile, and lower quartile movement rates (m-h-1) of radio-tagged northern pike by month for 2008 and 2009 .................. 39 Figure 10. Relative density of radio-tagged northern pike in the Minto Lakes Study Area by month during the 2008-2009 fall, winter, and spring seasons ..........................................................41 List of Tables Page Table 1. Candidate linear mixed-effects models used to estimate movement rates of northern pike........................................................................................................................................................29 Table 2. Summary statistics of radio-tagged northern pike in the Minto Lakes Study Area utilized for movement analyses during May - August 2008 and 2009 ........................................... 36 Table 3. Estimated northern pike abundance in the Minto Lakes Study Area (MLSA), 1987­ 1988, 1990-1991, 1996-1997, 2000, 2003, and 2008...................................................................... 60 vii Acknowledgements I wish to express my gratitude for those who made this endeavor possible. My graduate advisor was Dr. Trent Sutton and my committee members were Matt Evensen, Dr. David Verbyla, and Dr. Joe Margraf. The Alaska Department of Fish and Game provided funding for this research. A special thanks to my friends and coworkers for their assistance with all aspects of this project from fieldwork, providing ideas and guidance, endless editing and keeping things fun: Phil Joy, Klaus Wuttig, Rick Queen, Brian Collyard, Nissa Pilcher, Kyle Schuman, Toby Viavant, Andrew Garry, James Reidman, David Lorring, Rachael Kvapil, Kathy Pearse, Christina Neuman, Katherine Mattingly, Tyler Amundsen, Susan Pace, and Marty Webb. Lastly, I will forever be grateful for the never-ending support that my family has given me not only during this project, but throughout my life. ix General Introduction Movement is a critical component of the daily activities and life history of many fish species. The ability to move allows fish to meet their resource needs in spatially and temporally variable environments, and can vary widely from diel movements among habitats to seasonal migrations between water bodies. Movement behaviors may also be directly and indirectly related to factors including prey availability, predator avoidance, spawning, and environmental conditions (Schlosser and Angermeir 1995; Matthews 1998; Lucas and Baras 2001; Koed et al. 2006). Northcote (1978, 1984, 1998) defined migration as the movement that occurs when
Load more

Recommended publications
  • Placer Mining in the Upper Chatanika River System 1980-1986 Alan H. Townsend Technical Report No. 87-2 Don W. Collinsworth Commi
    Placer Mining in the Upper Chatanika River System 1980-1986 by Alan H. Townsend Technical Report No. 87-2 Don W. Collinsworth Commissioner Bruce H. Baker Acting Director Alaska Department of Fish and Game Division of Habitat P.O. Box 3-2000 Juneau, Alaska 99802-2000 July 1987 TABLE OF CONTENTS Page List of Tables ........................................ iv List of Figures ....................................... v Acknowledgements ...................................... vi Executive Summary ..................................... vii Introduction and Background ........................... I Study Area ........................................ 5 Methods ................................................ 8 Placer Mining. Upper Chatanika River Drainage. 1986 .... 9 Results ............................................... 15 Discussion ........................................ 21 References ........................................ 24 Appendix A (Description of Mine Sites) ................ 27 Mine Site A ...................................... 27 Mine Site B ...................................... 27 Mine Site C ...................................... 27 Mine Site D ...................................... 28 Mine Site E ...................................... 28 Mine Site F ...................................... 28 Mine Site G ...................................... 29 Mine Site H ...................................... 29 Mine Site I ...................................... 29 iii LIST OF TABLES Table Page 1 Fishing Use and Number of Whitefish Taken from Chatanika
    [Show full text]
  • Elaine Gross Fairbanks Fish & Wildlife Office
    Chatanika Dam Removal Opens 65 Miles of King Salmon Habitat Elaine Gross Fairbanks Fish & Wildlife Office 1 2 “Alaska doesn’t have any dams” ¾ 119 Federally or State controlled dams ¾ Hundreds of abandoned mining, logging or cannery dams ¾ Privately owned dams that are < 10’ tall and impound < 50 ac.ft. of water aren’t counted ¾ FERC waivers exempt some dams from biological review because they “do not interfere with overall production of salmon” 3 Chatanika River Chatanika River A clear water stream Paralleled by the Steese Highway for 28 miles Provides habitat for chum, king, and silver salmon; Arctic grayling; northern pike; and shee-fish 4 VF Gold/Davidson Ditch Collection, Accession #68-50-126 Archives & Manuscripts Alaska & Polar Regions Dept., University of Alaska Fairbanks VF Gold/Davidson Ditch Collection, Accession #68-50-184, Archives & Manuscripts, Alaska & Polar Regions Dept., University of Alaska Fairbanks 5 VF Gold/Davidson Ditch Collection, Accession #68-50-122, Archives & Manuscripts Alaska & Polar Regions Dept., University of Alaska Fairbanks VF Gold/Davidson Ditch Collection, Accession #68-50-125, Archives & Manuscripts Alaska & Polar Regions Dept., University of Alaska Fairbanks 6 There are many similarities between the Trans-Alaska Pipeline and the Davidson Ditch. They were the same diameter (46-56 inches) and remarkable examples of engineering for their day. VF Gold/Davidson Ditch Collection, Accession #68-50-131, Archives & Manuscripts Alaska & Polar Regions Dept., University of Alaska Fairbanks 7 Dam History
    [Show full text]
  • Investigations of the Tanana River Grayling Fisheries: Migration Job No: L4-B Study
    >H [] / J Al3. ARLIS . Cl Alaska Resources Al-f Volume 4 Library & Information Services 1962-1963 1/. Lf o Anchorage. Alaska o STATE OF ALASKA D William A. Egan, Governor [J o o o ANNUAL REPORT OF PROGRESS, 1962 - 1963 FEDERAL AID IN FISH RESTORATION PROJECT F-5-R-4 D SPORT FISH INVESTIGATIONS OF ALASKA J Alaska Department of Fish and Game D Walter Kirkness, Commissioner J E. S. Marvich, Deputy Commissioner i] Alex H. McRea, Director Sport Fish Division J I-J Richard Haley, Coordinator L-_ D ,-~~J "J J Ll ~l [J D INTRODUCTION D o This report of progress consists of Job Segment Reports from the State of Alaska Federal Aid in Fish Restoration Project F-5-R-4, "Sport Fish Investigations J of Alaska ". The project is composed of 25 separate studies de­ J signed to evaluate the various aspects of the State's recreational fishery resources. While some studies are of a more general nature and deal with gross investi­ D gational projects, others have been developed to evaluate specific problem areas. These include studies of king salmon, silver salmon, grayling and State Access re­ LJ quirements. The information gathered will provide the necessary background data for a better understanding of local management problems and development of future [J investigational studies. The assembled progress reports may be considered o fragmentary in many respects due to the continuing nature of the respective studies. The interpretations contained therein, therefore, are subject to re-evalu­ [J ation as work progresses and additional information is acquired. !J LJ L] U • Volume 4 Report No.
    [Show full text]
  • Environmental Assessment Frostfire Prescribed Burn BLM Northern
    Environmental Assessment of the Frostfire Prescribed Burn BLM Northern Field Office 1150 University Avenue Fairbanks, AK. 99709 BLM Alaska Fire Service P.O. Box 35005 Ft. Wainwright, AK. 99703 No. AK-AFS-EA-99-AA03 April 5, 1999 2 I. Introduction The Bureau of Land Management-Alaska Fire Service (BLM-AFS) proposes to assist in conducting a prescribed burn to meet objectives of the Frostfire Project funded by the National Science Foundation (NSF). BLM-AFS has prepared a Burn Plan (Wilmore, et. al., 1998) (See Attachment A) for approval by the University of Alaska, Fairbanks (UAF) and the State of Alaska Department of Natural Resources (ADNR). BLM-AFS would provide the Incident Commander/Burn Boss and other key positions for burn operation, and provide all command and safety functions during the operation. The research watershed selected for the prescribed burn is the C-4 subwatershed of the Caribou- Poker Creeks Research Watershed (CPCRW) (See Map A) which is part of the Bonanza Creek Long-Term Ecological Research (LTER) Site (See Map B) operated by UAF. BLM-AFS would prepare the C-4 watershed for burning, including developing and constructing helispots, fuel breaks and access trails. BLM-AFS would also provide personnel and equipment during preburn, burn, and mopup operations. The Frostfire Project is a cooperative effort between UAF, the USDA Forest Service Pacific Northwest Research Station (PNW), ADNR, the Canadian Forestry Service, and BLM-AFS. A Memorandum of Understanding (# PNW 98-5124-2-MOU) was signed by all parties in May and June, 1998 to formalize Frostfire cooperative efforts. The Frostfire Project would be a continuation of international fire research activities under the International Boreal Forest Research Association Stand Replacement Fire Working Group, and as part of the LTER program.
    [Show full text]
  • Yukon and Kuskokwim Whitefish Strategic Plan
    U.S. Fish & Wildlife Service Whitefish Biology, Distribution, and Fisheries in the Yukon and Kuskokwim River Drainages in Alaska: a Synthesis of Available Information Alaska Fisheries Data Series Number 2012-4 Fairbanks Fish and Wildlife Field Office Fairbanks, Alaska May 2012 The Alaska Region Fisheries Program of the U.S. Fish and Wildlife Service conducts fisheries monitoring and population assessment studies throughout many areas of Alaska. Dedicated professional staff located in Anchorage, Fairbanks, and Kenai Fish and Wildlife Offices and the Anchorage Conservation Genetics Laboratory serve as the core of the Program’s fisheries management study efforts. Administrative and technical support is provided by staff in the Anchorage Regional Office. Our program works closely with the Alaska Department of Fish and Game and other partners to conserve and restore Alaska’s fish populations and aquatic habitats. Our fisheries studies occur throughout the 16 National Wildlife Refuges in Alaska as well as off- Refuges to address issues of interjurisdictional fisheries and aquatic habitat conservation. Additional information about the Fisheries Program and work conducted by our field offices can be obtained at: http://alaska.fws.gov/fisheries/index.htm The Alaska Region Fisheries Program reports its study findings through the Alaska Fisheries Data Series (AFDS) or in recognized peer-reviewed journals. The AFDS was established to provide timely dissemination of data to fishery managers and other technically oriented professionals, for inclusion in agency databases, and to archive detailed study designs and results for the benefit of future investigations. Publication in the AFDS does not preclude further reporting of study results through recognized peer-reviewed journals.
    [Show full text]
  • Investigation of the Tanana River Grayling Fisheries
    ~f-J i i .II l Volume 1 1960-1961 STATE OF ALASKA William A. Egan, Governor Alaska Department of Fish and Game C. L. Anderson, Commissioner Sport Fish Division E. S. Marvich, Director ANNUAL REPORT OF PROGRESS, 1960-1961 FEDERAL AID IN FISH RESTORATION PROJECT F-5-R-2 SPORT FISH INVESTIGATIONS OF ALASKA Alex H o McRea, Coordinator, Juneau Robert: 'I'. Baade, Fishery Biologist, Ketchikan Gary L. Finger, Fishery Biologist, Juneau Jean R. Dunn, Fishery Biologist, Seward Edward Jo Cramer, Fishery Biologist, Anchorage Rupert E. Andrews, Fishery Biologist, Palmer George L. Van Wyhe, Fishery Biologist, Glennallen Roger J. Reed, Fishery Biologist, Fairbanks Introduction This report of progress consists of the Job Completion Reports from the State of Alaska's Federal Aid in Fish Restoration Project F-S-R-2, "Sport Fish Investigations of Alaska". The current Project is composed of eighteen separate studies and were designed to evaluate the various aspects of the State's recreational fisheries resources. The information gathered will provide the necessary background data for the development of future programs. During the current segment continued emphasis was placed on overall inventorying of accessible waters and the evaluation of general catch data. Several problems of immediate concern appeared sufficiently defined to warrant independent studies. As a result, two indepen­ dent creel censuses, one experimental silver salmon egg take and a Resurrection Bay area silver salmon population study were insti­ gated. Data accumulated from prior jobs dealing with the Arctic grayling has resulted in the formulation of three separate in­ vestigations during the current segment. The rapid expansion of Alaska's population is being reflected in the ever increasing numbers of "No Trespassing" signs encountered in the vicinity of population centers.
    [Show full text]
  • Humpback Whitefish Coregonus Pidschian of the Upper Tanana River Drainage Alaska Fisheries Technical Report Number 90
    U.S. Fish & Wildlife Service Humpback Whitefish Coregonus pidschian of the Upper Tanana River Drainage Alaska Fisheries Technical Report Number 90 Fairbanks Fish and Wildlife Field Office Fairbanks, Alaska April 2006 The Alaska Region Fisheries Program of the U.S. Fish and Wildlife Service conducts fisheries monitoring and population assessment studies throughout many areas of Alaska. Dedicated professional staff located in Anchorage, Juneau, Fairbanks, Kenai, and King Salmon Fish and Wildlife Field Offices and the Anchorage Conservation Genetics Laboratory serve as the core of the Program’s fisheries management study efforts. Administrative and technical support is provided by staff in the Anchorage Regional Office. Our program works closely with the Alaska Department of Fish and Game and other partners to conserve and restore Alaska’s fish populations and aquatic habitats. Additional information about the Fisheries Program and work conducted by our field offices can be obtained at: http://alaska.fws.gov/fisheries/index.htm The Alaska Region Fisheries Program reports its study findings through two regional publication series. The Alaska Fisheries Data Series was established to provide timely dissemination of data to local managers and for inclusion in agency databases. The Alaska Fisheries Technical Reports publishes scientific findings from single and multi-year studies that have undergone more extensive peer review and statistical testing. Additionally, some study results are published in a variety of professional fisheries journals. Disclaimer: The use of trade names of commercial products in this report does not constitute endorsement or recommendation for use by the federal government. Alaska Fisheries Technical Report Number 90 U.S. Fish and Wildlife Service, April 2006 Humpback Whitefish Coregonus pidschian of the Upper Tanana River Drainage Randy J.
    [Show full text]
  • Salmon Studies in the Chena, Chatanika, Delta Clearwater, and Salcha Rivers, 2004 and 2005
    Fishery Data Series No. 06-61 Salmon Studies in the Chena, Chatanika, Delta Clearwater, and Salcha Rivers, 2004 and 2005 by Audra L. J. Brase and Mike Doxey November 2006 Alaska Department of Fish and Game Divisions of Sport Fish and Commercial Fisheries Symbols and Abbreviations The following symbols and abbreviations, and others approved for the Système International d'Unités (SI), are used without definition in the following reports by the Divisions of Sport Fish and of Commercial Fisheries: Fishery Manuscripts, Fishery Data Series Reports, Fishery Management Reports, and Special Publications. All others, including deviations from definitions listed below, are noted in the text at first mention, as well as in the titles or footnotes of tables, and in figure or figure captions. Weights and measures (metric) General Measures (fisheries) centimeter cm Alaska Administrative fork length FL deciliter dL Code AAC mideye-to-fork MEF gram g all commonly accepted mideye-to-tail-fork METF hectare ha abbreviations e.g., Mr., Mrs., standard length SL kilogram kg AM, PM, etc. total length TL kilometer km all commonly accepted liter L professional titles e.g., Dr., Ph.D., Mathematics, statistics meter m R.N., etc. all standard mathematical milliliter mL at @ signs, symbols and millimeter mm compass directions: abbreviations east E alternate hypothesis HA Weights and measures (English) north N base of natural logarithm e cubic feet per second ft3/s south S catch per unit effort CPUE foot ft west W coefficient of variation CV gallon gal copyright © common test statistics (F, t, χ2, etc.) inch in corporate suffixes: confidence interval CI mile mi Company Co.
    [Show full text]
  • Stock Characteristics of Humpback Whitefish and Least Cisco in the Chatanika River, Alaska TRENT M
    ARCTIC VOL. 65, NO. 1 (MARCH 2012) P. 67 – 75 Stock Characteristics of Humpback Whitefish and Least Cisco in the Chatanika River, Alaska TRENT M. SUTTON1,2 and LORENA E. EDENFIELD1 (Received 10 November 2010; accepted in revised form 24 June 2011) ABSTRACT. Overharvest of humpback whitefish Coregonus( pidschian) and least cisco (C. sardinella) in the Chatanika River, Alaska, during the late 1980s led to collapsed stocks and closure of the fishery. We evaluated the stock characteristics of these two species to determine the extent of recovery. A total of 3207 humpback whitefish and 2766 least cisco were captured during their fall spawning migration in 2008. Humpback whitefish ranged from 188 to 583 mm in fork length (FL) and encompassed ages 5 to 29 years, while least cisco ranged from 215 to 425 mm in FL and their ages ranged from 3 to 14 years. Patterns in growth and length-at-age were similar for both species, and annual mortality rates were 31% for humpback whitefish (age 11 and older) and 44% for least cisco (age 9 and older). Population attributes were within the ranges observed for other North American stocks of humpback whitefish and least cisco. Although the humpback whitefish in the Chatanika River have stock attributes that are consistent with low exploitation and this species appears to have recovered, the least cisco in the river still exhibit many attributes that suggest the cisco stock has not fully recovered. The results of this study indicate that the current allowable harvest limit of 2000 whitefish is cautious and appears to be sustainable.
    [Show full text]
  • Fishery Management Report for Recreational Fisheries in the Lower Tanana River Management Area, 2008. Alaska Department of Fish and Game, Fishery Management Report No
    Fishery Management Report No. 09-46 Fishery Management Report for Recreational Fisheries in the Lower Tanana River Management Area, 2008 by Audra L. J. Brase December 2009 Alaska Department of Fish and Game Divisions of Sport Fish and Commercial Fisheries Symbols and Abbreviations The following symbols and abbreviations, and others approved for the Système International d'Unités (SI), are used without definition in the following reports by the Divisions of Sport Fish and of Commercial Fisheries: Fishery Manuscripts, Fishery Data Series Reports, Fishery Management Reports, and Special Publications. All others, including deviations from definitions listed below, are noted in the text at first mention, as well as in the titles or footnotes of tables, and in figure or figure captions. Weights and measures (metric) General Measures (fisheries) centimeter cm Alaska Administrative fork length FL deciliter dL Code AAC mideye to fork MEF gram g all commonly accepted mideye to tail fork METF hectare ha abbreviations e.g., Mr., Mrs., standard length SL kilogram kg AM, PM, etc. total length TL kilometer km all commonly accepted liter L professional titles e.g., Dr., Ph.D., Mathematics, statistics meter m R.N., etc. all standard mathematical milliliter mL at @ signs, symbols and millimeter mm compass directions: abbreviations east E alternate hypothesis HA Weights and measures (English) north N base of natural logarithm e cubic feet per second ft3/s south S catch per unit effort CPUE foot ft west W coefficient of variation CV gallon gal copyright © common test statistics (F, t, χ2, etc.) inch in corporate suffixes: confidence interval CI mile mi Company Co.
    [Show full text]
  • REVIEW of SHEEFISH (Stenodus Leucichi'hys) STUDIES in ALASKA
    I FISHERY MANUSCRIPT N0.3 REVIEW OF SHEEFISH (Stenodus leucichi'hys) STUDIES IN ALASKA By: Kenneth T. Alt STATE OF ALASKA Steve Cowper, Governor ALASKA DEPARTMENT OF FISH AND GAME Don W. Collinsworth, Commissioner DIVISION OF SPORT FISH Norval Netsch, Director P.O. Box 3-2000, Juneau, Alaska 99802 JUNE 1987 REVIEW OF SHEEFISH (Stenodus leucichthys) STUDIES IN ALASKA' By Kenneth T. Alt June 1987 ALASKA DEPARTMENT OF FISH AND GAME Division of Sport Fish Juneau, Alaska 99802 'This investigation was partially financed by the Federal Aid in Sport Fish Kcstoration Act (16 U.S.C. 777-777K) under Project F-10-2, Job Numbers F-9 and F-10. TABLE OF CONTENTS Page LISTOFTABLES. ...................... iii LISTOFFIGURES. ...................... iv ABSTRACT .......................... 1 INTRODUCTION AKD BACKGROUND. ................ 2 PIATERIALS AND METHODS. ................... 8 RESULTS AND DISCUSSION ................... 9 Kobuk River - Selawik Sheefish. ............ 9 Stockstatus. .................. 9 Distribution ................... 10 Movements. .................... 10 Spawning ..................... 14 Lower Yukon River Anadromous Sheefish ......... 17 Stockstatus. .................. 17 Distribution ................... 18 Movements. .................... 18 Spawning ..................... 22 Nowitna River Sheefish. ................ 25 Stock Status ................... 25 Distribution ................... 25 Movements. .................... 27 Spawning ..................... 27 Minto Flats Slieef ish. ................. 28 Stockstatus. .................. 28
    [Show full text]
  • Yukon River Yukon River Yukon R Iver
    ! 150°W 145°W ! 25A 24A Eastern Interior Planning Area Venetie ! Porcupine River Chalkyitsik ! 25D Fort Yukon ! Salmon Fork Beaver Little Black River ! Birch Creek Yukon River CANADA Yukon River ! Black River Stevens Village 66°N ! Birch Creek 25B 25D 66°N 25B Victoria Creek Circle ! 20F 20F Beaver Creek Preacher Creek ! ELLIOTTLivengood HIGHWAY Steese National ! White Mountains Conservation Area National STEESE HIGHWAY! Recreation Area Central ! Circle Hot Springs 25C 25C Kandik River Minto Yukon River ! Chatanika River Nation River Steese National ! Conservation Area Chena Hot Springs Fox ! ! 20B Seventymile River Ester Fairbanks Chena River Charley River ! ! North Pole 20B ! Eagle Village Eagle ! ! Nenana Excluded Area- ! Ft. Wainwright Anderson Salcha River ! Harding Lake Birch Lake Fortymile River 20E Middle Fork North Fork Big Delta ! Goodpaster River 20A Tanana River 20D 20E 64°N Delta Junction Chicken Boundary ! ! ! ALASKA HIGHWAY Healy Delta Clearwater River South Fork ! PARKS HIGHWAY Healy Lake 64°N 20C ! McKinley Park ! 20D Excluded Area TAYLOR HIGHWAY Cantwell ! Tanacross ! Tok Tetlin ! ! 13E DENALI HIGHWAY 13B Paxson Tok RiverTetlin ! Lake Northway Junction Northway! Mentasta Lake ! ! 12Z 12 13C RICHARDSON HIGHWAY RICHARDSON Slana ! ! Chistochina 13A ! 11Z ! 14B Birch Creek 145°W ! ! ! Eastern Interior Proposed RMP/Final EIS Anadromous Streams Bureau of Land Management - Alaska ! 20B Game Management Units Beaver Creek 0 8 16 24 48 Miles Rivers (Major) Projection: Albers Conic Equal Area referencing NAD83 Planning Area & Subunit Boundaries Source: USGS, 2007 & USDOI - BLM, 2016 The information displayed on this map should be used for Map 82 graphic display only. For official land status information, refer Anadromous Streams and Game Management Units to Cadastral Survey Plats, Master Title Plats, and case files..
    [Show full text]