Ecology of Columbia River redband trout (Oncorhynchus mykiss gairdneri) in high desert streams
|
|
|
- Marilyn Parker
- 5 years ago
- Views:
Transcription
1 Ecology of Columbia River redband trout (Oncorhynchus mykiss gairdneri) in high desert streams Dry Creek October 2012 Chris A. Walser Ph.D., Professor of Biology Department of Biology and Environmental Studies The College of Idaho
2
3 Why study redband trout? One of only a few native salmonids to this region Redband trout status/threats Very little is known about this species Dry Creek October 2012
4 Evolutionary origins of redband trout? 30,000-45,000 years in Columbia River Close cutthroat trout ancestry (bright coloration, larger spots, elliptical parr marks) Limited to tributaries below barrier falls Not native above Shoshone Falls Dry Creek October 2012
5 Coastal rainbow trout (dotted pattern-a) Columbia River redband trout distribution (hatched pattern-b)
6 Species status Occupy 64% of their historic range--only 30% of watersheds support strong populations Major threats: water diversion, overgrazing, and hybridization with hatchery rainbow trout Species of special concern by the US Fish and Wildlife Service throughout their historic range BLM recognizes redband trout as a sensitive species Grazing in riparian areas Hybridization with hatchery trout
7 General biology Dry Creek October 2012 Life history anadromous, fluvial, ad-fluvial, resident Habitat Deep complex pool habitats (>0.5-m), low gradient, low velocity (0.5-m/s), gravel substrate Thermal tolerance 29 degrees Celsius and daily temperature fluctuations of degrees Celsius (Zoellick, 1999)
8 Study objectives and significance (Jordan Creek population) Determine whether redband trout exhibit stream reach fidelity from year to year. Examine autumn movements of redband trout Direction Home-range size Current status of redband trout Lack of published data on home-range size of redband trout Jordan Creek as source population
9 Study Area: Jordan Creek Silver City
10 Land cover
11 Redband trout stream reach fidelity Electro-fishing pools along study reach Total length and weight measured 248 individual trout > 50-g were PIT-tagged Stream reach was surveyed annually in the late summer and early fall of
12 Reach fidelity: Results Only 5 fish (~2%) were recaptured in 6-km stream reach after 1+ year Suggests extensive year to year movement of redband trout within Jordan Creek.
13 Radio telemetry study Objective: Fall movement patterns and home-range size of redband trout 1.5-g ATS transmitters (external antenna) were surgically implanted into 15 adult redband trout (> 150-g) adapted from (Ross 1982) Fish locations recorded with a hand-held GPS and entered into ArcGIS Fish tracked over a 55-day period
14
15
16 Autumn movement patterns Trout144 DATE of the 14 fish (79%) moved downstream 2 moved upstream; 1 sedentary; 1 transmitter lost Movement coincided with availability of large complex pool habitats
17
18 Autumn home-range size: Results Home-range Min-Max= m Mean= 397-m Total distance traveled during study Min-Max= m Mean= 460-m
19 Jordan Creek redband trout 1. Low year-to-year stream reach fidelity 2. During autumn months, most redband trout moved downstream in association with the availability of complex pools (beaver dams). 3. Mean fall home-range size of redband trout in Jordan Creek was ~5x larger than reported for redband trout in the Kootenai River system.
20 Dry Creek redband trout Community Demonstration Project The College of Idaho, Trout Unlimited, National Fish and Wildlife Foundation, Wells Fargo, Idaho Fish and Game, Treasure Valley Land Trust, Biomark, BSU
21
22 Study objectives (Dry Creek redband trout) Distribution, abundance, and size structure Genetic makeup Movement and habitat use
23 Redband trout distribution (preliminary study) 2012 sampling locations (160 redband trout) No other fish species Watershed boundary
24 Dry Creek redband trout size structure Mean= 120 mm TL 95% of population= mm TL Range= mm TL
25 Genetic structure 108 fish *Low genetic diversity No hatchery alleles 28 fish *Low genetic diversity Hatchery alleles in one fish
26 Spring 2013-Fall 2014 project activities Watershed-level fish survey and PIT tagging (distribution) PIT-tag arrays; radio telemetry (movement) Community partnership events Habitat assessment Stream restoration projects (fencing, re-vegetation, trail work)
27 Questions.
Burns Paiute Tribe Fisheries Department. Evaluate The Life History Of Native Salmonids Within The Malheur Subbasin Project #
Burns Paiute Tribe Fisheries Department Evaluate The Life History Of Native Salmonids Within The Malheur Subbasin Project # 199701900 Prior to 1990 Technical and/or scientific background Malheur population,
WFC 10 Wildlife Ecology & Conservation Nov. 29, Restoration Ecology: Rivers & Streams. Lisa Thompson. UC Cooperative Extension
Restoration Ecology: Rivers and Streams WFC 10 29 Nov 2010 Restoration of ecosystems often involves creating new systems with only partial resemblance to the original ecosystems Lisa Thompson Fisheries
David K. Hering and Mark W. Buktenica, Crater Lake National Park
Eradication of Nonnative Trout and the Response of Threatened Bull Trout at Crater Lake National Park: Extending Conservation Across Park Boundaries to a Watershed Scale David K. Hering and Mark W. Buktenica,
Evaluating genetic structure of interior Redband trout in Idaho. Christine Kozfkay, Matthew Campbell, Kevin Meyer, Dan Schill, Bruce Zoellick.
Evaluating genetic structure of interior Redband trout in Idaho Christine Kozfkay, Matthew Campbell, Kevin Meyer, Dan Schill, Bruce Zoellick. Interior O. Mykiss in Idaho Found east of the Cascades upstream
Warner Lakes Redband Trout
Warner Lakes Redband Trout Existing Populations Warner Valley is an endorheic basin that contains a complex series of interconnected lakes, marshes, sloughs, and potholes, all of which are remnants of
Amendment to a Biological Assessment/Evaluation completed for the Coon Creek Land Disposal completed December Grand Valley Ranger District
Amendment to a Biological Assessment/Evaluation completed for the Coon Creek Land Disposal completed December 2007 Grand Valley Ranger District Grand Mesa, Uncompahgre, Gunnison National Forests Prepared
Study Update Fish Distribution and Species Composition
Study Update Fish Distribution and Species Composition Goals and Study Area Gain a better understanding of fish species composition and abundance in waters associated with the Packwood Lake Hydroelectric
Nechako white sturgeon are an Endangered Species
Nechako white sturgeon are an Endangered Species There are likely less than 350 Nechako white sturgeon, and historically there were over 5000 in the Nechako Watershed. Endangered as per the Species at
NEVADA DIVISION OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F YELLOWSTONE CUTTHROAT TROUT EASTERN REGION
NEVADA DIVISION OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F-20-48 2012 YELLOWSTONE CUTTHROAT TROUT EASTERN REGION NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION ANNUAL
Potlatch River Drainage: Salmonid Presence: Largest lower Clearwater River tributary
X Y Potlatch River Drainage: Largest lower Clearwater River tributary Area = 1500 km 2 Mouth ~ 13 km upstream of Snake/Clearwater confluence X Y Dominated by private land Salmonid Presence: Steelhead,
Executive Summary. Map 1. The Santa Clara River watershed with topography.
Santa Clara River Steelhead Trout: Assessment and Recovery Opportunities December 2005 Prepared By: Matt Stoecker and Elise Kelley, Ph.D. University of California, Santa Barbara Prepared For: The Santa
SUMMARY OF MOVEMENT AND HABITAT USED BY TAGGED BROOK TROUT IN THE MAIN BRANCH AND NORTH BRANCH AU SABLE RIVER DURING SUMMER Data Submitted to:
SUMMARY OF MOVEMENT AND HABITAT USED BY TAGGED BROOK TROUT IN THE MAIN BRANCH AND NORTH BRANCH AU SABLE RIVER DURING SUMMER 2014 Data Submitted to: Anglers of the Au Sable Submitted by: Dr. Mark R. Luttenton
LIFE HISTORY DIVERSITY AND RESILIENCE
LIFE HISTORY DIVERSITY AND RESILIENCE SPRING CHINOOK IN THE WILLAMETTE RIVER BASIN Kirk Schroeder Brian Cannon Luke Whitman Paul Olmsted Oregon Department of Fish and Wildlife Corvallis Research Lab Thanks
Restoring the Kootenai: A Tribal Approach to Restoration of a Large River in Idaho
Restoring the Kootenai: A Tribal Approach to Restoration of a Large River in Idaho Susan Ireland, Kootenai Tribe of Idaho Future of our Salmon Conference Technical Session August 2016 Healthy Floodplains,
Malheur Lakes Redband Trout
Malheur Lakes Redband Trout Existing Populations The Malheur Lakes basin is the largest of the Oregon desert basins and contains the most diverse and greatest amount of trout habitat (Behnke 1992). Malheur
Southern Oregon Coastal Cutthroat Trout
Species Management Unit Description Southern Oregon Coastal Cutthroat Trout The Southern Oregon Coastal Cutthroat Trout SMU includes all populations of cutthroat trout inhabiting ocean tributary streams
Fish Habitat Restoration and Monitoring in Southeast Washington. Andy Hill Eco Logical Research, Inc.
Fish Habitat Restoration and Monitoring in Southeast Washington Andy Hill Eco Logical Research, Inc. Fish Habitat Restoration and Monitoring in Southeast Washington Talk overview: Restoration projects
The Effects of Stream Adjacent Logging on Downstream Populations of Coastal Cutthroat Trout
The Effects of Stream Adjacent Logging on Downstream Populations of Coastal Cutthroat Trout. D. S. Bateman 1, R.E. Gresswell 2, Aaron M. Berger 3, D.P. Hockman-Wert 4 and D.W. Leer 1 1 Department of Forest
Alberta Conservation Association 2009/10 Project Summary Report. Project Name: North Saskatchewan and Ram Rivers Bull Trout Spawning Stock Assessment
Alberta Conservation Association 2009/10 Project Summary Report Project Name: North Saskatchewan and Ram Rivers Bull Trout Spawning Stock Assessment Fisheries Program Manager: Peter Aku Project Leader:
SALMON FACTS. Chinook Salmon. Oncorhynchus tshawytscha
SALMON FACTS Chinook Salmon Oncorhynchus tshawytscha Other names: king, tyee, blackmouth (immature) Average size: 10-15 lbs, up to 135 lbs Fall spawner; fall, spring, and summer runs Chinook salmon are
Climate Change Adaptation and Stream Restoration. Jack Williams;
Climate Change Adaptation and Stream Restoration Jack Williams; jwilliams@tu.org 1 Goals for this presentation Develop strategies for adapting streams to climate impacts by Thinking like a watershed Understanding
STEELHEAD SURVEYS IN OMAK CREEK
STEELHEAD SURVEYS IN OMAK CREEK 2002 Annual Report Prepared by Chris Fisher John Arterburn Colville Confederated Tribes Fish and Wildlife Department P.O. Box 150 Nespelem, WA 99155 Prepared for Project
WFC 50 California s Wild Vertebrates Jan. 11, Inland Waters (Lakes and Streams) Lisa Thompson
Inland Waters: Lakes and Streams WFC 50 11 January 2011 Lisa Thompson Fisheries Extension Specialist Wildlife, Fish, & Conservation Biology Department University of California, Davis Take home messages
Mountain Columbia Province
Rolling Provincial Review: Implementation 2001-2003 Province 229 Columbia Basin Fish & Wildlife Authority Province FY 2001-2003 Spending Summaries NPCC Recommendations and BPA Spending by Project Category,
Alberta Conservation Association 2017/18 Project Summary Report
Alberta Conservation Association 2017/18 Project Summary Report Project Name: Abundance, Distribution, Spawning, and Thermal Habitat of Westslope Cutthroat Trout and Bull Trout in the Stimson Creek Watershed
California Steelhead: Management, Monitoring and Recovery Efforts
California Steelhead: Management, Monitoring and Recovery Efforts Jonathan Nelson Steelhead Management, Research and Restoration Program Oncorhynchus mykiss irideus California Steelhead - Hot Topics Implementation
FISHERIES BLUE MOUNTAINS ADAPTATION PARTNERSHIP
FISHERIES A warming climate, by itself, substantially affects the hydrology of watersheds in the Blue Mountains. Among the key hydrologic changes projected under all scenarios for the 2040s and beyond
Project Name: Distribution and Abundance of the Migratory Bull Trout Population in the Castle River Drainage (Year 4 of 4)
Alberta Conservation Association (ACA) Date: 2014-2015 Project Name: Distribution and Abundance of the Migratory Bull Trout Population in the Castle River Drainage (Year 4 of 4) Fisheries Program Manager:
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORT F-20-50 2014 LAHONTAN CUTTHROAT TROUT STUDY WESTERN REGION NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION
Status of the Yellowstone Cutthroat Trout:
Yellowstone Cutthroat Trout (Oncorhynchus clarkii bouvieri) Data: Range-wide Status of Yellowstone Cutthroat trout 2001, 2007; Memorandum of Agreement for Conservation and Management of Yellowstone Cutthroat
3. The qualification raised by the ISRP is addressed in #2 above and in the work area submittal and review by the ISRP as addressed in #1.
Please find attached a response from The Confederated Tribes of the Warm Springs Reservation of Oregon (CTWSRO) for Project # 2008-301-00, Habitat Restoration Planning, Design and Implementation within
Kootenai River Habitat Restoration Program. Kootenai Tribe of Idaho - January 27, 2014 Presentation for Kootenai Valley Resource Initiative
Kootenai River Habitat Restoration Program Kootenai Tribe of Idaho - January 27, 2014 Presentation for Kootenai Valley Resource Initiative Decline of native species Kootenai River White Sturgeon ENDANGERED
KERN RIVER RAINBOW TROUT Oncorhynchus mykiss gilbertii (Jordan)
KERN RIVER RAINBOW TROUT Oncorhynchus mykiss gilbertii (Jordan) Critical Concern. Status Score = 1.4 out of 5.0. The Kern River rainbow trout has a high probability of disappearing as a distinct entity
Alberta Conservation Association 2009/10 Project Summary Report. Project Name: Crowsnest Drainage Sport Fish Population Assessment Phase 1
Alberta Conservation Association 2009/10 Project Summary Report Project : Crowsnest Drainage Sport Fish Population Assessment Phase 1 Fisheries Program Manager: Peter Aku Project Leader: Jason Blackburn
Catlow Valley Redband Trout
Catlow Valley Redband Trout Existing Populations The Catlow Valley Redband Trout SMU is comprised of five populations (Table 1). Three exist in Home, Threemile, and Skull creeks, located on the east side
Little Kern Golden Trout Status:
Little Kern Golden Trout Status: The Little Kern Golden trout (LKGT) was proposed for federal listing as Threatened under the Endangered Species Act (ESA) on September 1, 1977 by the U. S. Fish and Wildlife
Five Counties Salmonid Conservation Program - Fish Passage Design Workshop. February 2013
Program - Aquatic Organisms and Stream Crossings Ecological Connectivity A watershed is a network of channels that drain a common boundary. Channel characteristics formed by interaction of precipitation,
Mid-Columbia Fisheries Enhancement Group Annual Report Fiscal Year 06: July 1, 2005 June 30, 2006
Mid-Columbia Fisheries Enhancement Group Annual Report Fiscal Year 06: July 1, 2005 June 30, 2006 Mission Statement The mission of the Mid-Columbia Fisheries Enhancement Group is to restore self-sustaining
Elkhorn Creek Westslope Cutthroat Restoration Efforts
Elkhorn Creek Westslope Cutthroat Restoration Efforts March 2013 A report submitted to WNTI by David Moser Montana Fish, Wildlife & Parks Summary: During the summer of 2012, Montana Fish, Wildlife & Parks
California Steelhead: Management, Monitoring and Recovery Efforts
California Steelhead: Management, Monitoring and Recovery Efforts Jonathan Nelson Steelhead Restoration & Management Program Oncorhynchus mykiss irideus California Steelhead Distinct Population Segments
CHAPTER 2 - THE COQUILLE FISHERY
CHAPTER 2 - THE COQUILLE FISHERY TABLE OF CONTENTS A. INTRODUCTION... 2-1 FIGURE 2-1 Life Histories of Anadromous Salmonids in the Coquille River... 2-2 1. Coho Salmon... 2-2 FIGURE 2-2 Coho Packed or
2012 Bring Back the Natives Awarded Projects
2012 Bring Back the Natives Awarded Projects EZG # Organization Project Title Project Description Location Description Total Award Amount Grantee Non- Federal Match 31904 Sanctuary Forest, Inc. Mattole
Annual Report for Fiscal Year and Future Plans for the Tillamook Bay Watershed Council
Annual Report for Fiscal Year 2012-2013 and Future Plans for the Tillamook Bay Watershed Council A report prepared for the Tillamook County Board of Commissioners August 2013 Table of Contents: Recently
Todd R. Seamons and Kenneth I. Warheit Washington Department of Fish and Wildlife Science Division
Statewide Washington Oncorhynchus mykiss SNP baseline development Todd R. Seamons and Kenneth I. Warheit Washington Department of Fish and Wildlife Science Division Partners/collaborators/funders/sample
Fish Tech Weekly Outline January 14-18
Fish Tech Weekly Outline January 14-18 TOPICS: salmon, trout, and char in Southeast Alaska salmonid identification overview salmonid life cycle and stages salmonid freshwater and marine distribution/residence
states and is considered an important asset to conservation and management actions.
Westslope Cutthroat Trout (Oncorhynchus clarkii lewisi) Data: Status of Westslope Cutthroat trout in the United States: 2002; Partners: ID, MT, WY, FWS, FS, BLM, NPS, Tribes Status of the Westslope Cutthroat
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F-20-52 2016 REDBAND TROUT EASTERN REGION NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION ANNUAL JOB PROGRESS
American Eels in Virginia Mountain Streams
American Eels in Virginia Mountain Streams Andy Dolloff 1,Craig Roghair 1, Colin Krause 1, Dawn Kirk 2, Scott Smith 3, Andy Strickland 4 1 US Forest Service, Southern Research Station 2 GW-Jeff National
Backgrounder and Frequently Asked Questions
Backgrounder and Frequently Asked Questions Who Sent the Letter? The 60-day Notice of Intent to File Suit was sent by Conservation Angler, Wild Fish Conservancy, Snake River Waterkeeper, Friends of the
Current projects for Fisheries Research Unit of Minnesota Department of Natural Resources
Current projects for Fisheries Research Unit of Minnesota Department of Natural Resources MAJOR RESOURCE ISSUES IN THE DIVISION OF FISHERIES Status of Fish Populations To effectively manage fish populations,
Pat DeHaan and Brice Adams. Sam Brenkman and Pat Crain
Pat DeHaan and Brice Adams US Fish and Wildlife Service Abernathy Fish Technology Center Longview, WA Sam Brenkman and Pat Crain National Park Service Olympic National Park Port Angeles, WA One of the
Searsville Dam Removal
Searsville Dam Removal A unique opportunity for all Presented by the Beyond Searsville Dam Coalition San Francisquito Creek flows into the San Francisco Bay near the Palo Alto Airport and Golf Course seen
FINAL REPORT. Yonkers Creek Migration Barrier Removal Project Wonderstump Road Del Norte County. Submitted By:
FINAL REPORT Yonkers Creek Migration Barrier Removal Project Wonderstump Road Del Norte County Submitted By: Del Norte County Community Development Department Yonkers Creek Migration Barrier Removal Project
Okanagan Sockeye Reintroduction
Okanagan Sockeye Reintroduction Backgrounder Elders accounts, and other forms of Traditional Ecological Knowledge (TEK) tell us that many species of salmon once came into the Okanagan Valley and tell us
Big Spring Creek Habitat Enhancement and Fishery Management Plans
Big Spring Creek Habitat Enhancement and Fishery Management Plans November 5, 2012 Big Spring Events and Activities Center Newville, PA Charlie McGarrell Regional Habitat Biologist Pennsylvania Fish and
Distribution and Movement of Bull Trout in the Upper Jarbidge River Watershed, Nevada
Prepared in cooperation with the U.S. Fish and Wildlife Service Distribution and Movement of Bull Trout in the Upper River Watershed, Nevada Open-File Report 2010-1033 U.S. Department of the Interior U.S.
Multiple Limiting Factors and Restoration of a Brook Trout Metapopulation
Multiple Limiting Factors and Restoration of a Brook Trout Metapopulation J. Todd Petty and Brock M. Huntsman Steve Brown (WVDNR), Paul Kinder (NRAC), TJ Burr (NRCS) The Problem Extirpated from or highly
Burbot Conservation Aquaculture: A Decade of Advancements in the. Kootenai Region
Burbot Conservation Aquaculture: A Decade of Advancements in the Neil Ashton University of Idaho Kootenai Region Photo by Eric Engbretson Burbot: The Only Freshwater Cod Burbot (Lota lota) Common Ling
Don Pedro Project Relicensing
Don Pedro Project Relicensing M ODESTO I RRIGATION D ISTRICT TURLOCK I RRIGATION D ISTRICT FERC PROJECT N O. 2299 Resident Fish in Don Pedro Reservoir Don Pedro Reservoir Fish Stocking (1971-Present) CDFG
Golden Eggs: Kern River Hatchery and the Conservation of California s State Fish
Golden Eggs: Kern River Hatchery and the Conservation of California s State Fish Christy McGuire Associate Fishery Biologist California Dept. of Fish and Game Northwest Fish Culture Conference December
Hood Canal Steelhead Project A conservation hatchery experiment. Joy Lee Waltermire
Hood Canal Steelhead Project A conservation hatchery experiment Joy Lee Waltermire Cooperating Project Partners: NOAA: NWFSC Behavioral Ecology Team Long Live the Kings WA Department of Fish and Wildlife
Statement of Dr. Jack Williams Senior Scientist, Trout Unlimited. Before the
Statement of Dr. Jack Williams Senior Scientist, Trout Unlimited Before the Subcommittee of Water and Power Energy and Natural Resources Committee United States Senate June 6, 2007 Mr. Chairman, Members
The Life History and Management of Alewife (Alosa pseudoharengus)
The Life History and Management of Alewife (Alosa pseudoharengus) Abigail Franklin, University of Massachusetts, Amherst Department of Natural Resources Conservation The Biology and Management of Alewife
Tuolumne River Gravel Introduction
Tuolumne River Gravel Introduction 2000 2003 Tuolumne River La Grange Gravel Addition, Phase II Course Sediment Replenishment Program Tuolumne River Salmonid Habitat Improvement Project River Mile 49.9
1.Mill Creek Watershed Summary Description and Land Use
1.Mill Creek Watershed Summary Description and Land Use Table xxx: Mill Creek Watershed Overview Watershed Size 31,435 acres/49.1 sq miles/ 127.1 sq km Elevation Range 5,594 feet [4,967-10,561] Stream
Lotic Breeding Amphibians in the East Bay Regional Park District. Steven Bobzien Ecological Services Coordinator
Lotic Breeding Amphibians in the East Bay Regional Park District Steven Bobzien Ecological Services Coordinator Acknowledgements Joe DiDonato, Peter Alexander, Neil Fujita, Hal MacClean,, Aileen Theile,
FISH PASSAGE IMPROVEMENT in California s Watersheds. Assessments & Recommendations by the Fish Passage Forum
FISH PASSAGE IMPROVEMENT in California s Watersheds Assessments & Recommendations by the Fish Passage Forum FISH PASSAGE IMPROVEMENT in California s Watersheds The mission of the Fish Passage Forum is
Western native Trout Status report
Bull trout (Salvelinus confluentus) Data: Draft Recovery Plan, USFWS, 2002; FR Final Critical Habitat Rule - 2005 Partners: ID, MT, OR, WA, NV, FWS, FS, BLM, NPS, Tribes, AK, Canada Species Status review:
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F-20-52 2016 Lake Tahoe Rainbow Trout Study WESTERN REGION NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION
Upper Columbia Redband Trout: Conservation for the Future
Upper Columbia Redband Trout: Conservation for the Future Bryan Jones and Holly McLellan Colville Confederated Tribes Fish and Wildlife Department Historic Notes Upper Columbia River Large runs of steelhead,
Study Update Tailrace Slough Use by Anadromous Salmonids
Study Update Tailrace Slough Use by Anadromous Salmonids Goals and Objectives Identify what anadromous salmonids use the tailrace slough by: Life Stage (Juvenile, migrating and spawning adults) Timing
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F LAHONTAN CUTTHROAT TROUT EASTERN REGION
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F-20-50 2014 LAHONTAN CUTTHROAT TROUT EASTERN REGION NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION ANNUAL
niche requirements, interspecific
Invasive salmonids: niche requirements, interspecific interactions and empty niches Timo Muotka University of Oulu Finnish Environment Institute Kai Korsu University of Oulu Ari Huusko Finnish Game & Fisheries
OVERVIEW OF MID-COLUMBIA FISHERIES ENHANCEMENT GROUP
Mid-Columbia Fisheries Enhancement Group MISSION STATEMENT The Mid-Columbia Fisheries Enhancement Group is a non-profit organization dedicated to restoring selfsustaining salmon and steelhead populations
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORT F STREAM FISHERIES MANAGEMENT WESTERN REGION
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORT F-20-50 2014 STREAM FISHERIES MANAGEMENT WESTERN REGION NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION ANNUAL
Benchmark Statement Respecting the Fish, Fish Habitat and Fisheries of Fish and Little Fish Lake, within the Taseko River Watershed.
Benchmark Statement Respecting the Fish, Fish Habitat and Fisheries of Fish and Little Fish Lake, within the Taseko River Watershed. Information Supporting the Environmental Assessment of the Prosperity
OREGON DEPARTMENT OF FISH AND WILDLIFE ROGUE FISH DISTRICT REPORT
OREGON DEPARTMENT OF FISH AND WILDLIFE ROGUE FISH DISTRICT REPORT TITLE: Upper Rogue Smolt Trapping Project, 1999 STREAM: Big Butte, Little Butte, South Fork Big Butte, Slate and West Fork Evans Creeks
Final Bull Trout Genetics Monitoring Plan for the Wallowa Falls Hydroelectric Project. (FERC No. P-308) June 2017
Final for the Wallowa Falls Hydroelectric Project (FERC No. P-308) June 2017 Prepared by: Jeremiah Doyle PacifiCorp 825 NE Multnomah Street Portland, OR 97232 June, 2017 Page 1 of 8 Table of Contents 1.0
Oregon Coast Coastal Cutthroat Trout
Oregon Coast Coastal Cutthroat Trout Species Management Unit Description The Oregon Coast Coastal Cutthroat Trout Species Management Unit (SMU) includes all populations of cutthroat trout inhabiting ocean
Rio Grande Cutthroat Trout Distribution: Rio Grande Cutthroat Trout are native to the Rio Grande and Pecos River drainages of
Data: Rio Grande Cutthroat Trout Status Assessment - 2008; Conservation Agreement for Rio Grande Cutthroat Trout- 2013 Partners: Colorado Parks and Wildlife, New Mexico Dept. of Game and Fish, U.S. Forest
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT
NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORT F-20-49 2013 LAHONTAN CUTTHROAT TROUT STUDY WESTERN REGION NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION
Eastern Brook Trout Joint Venture. Update
Eastern Brook Trout Joint Venture (EBTJV) Update Mark Hudy USDA Forest Service, Fish and Aquatic Ecology Unit NFHAB Board Meeting April 17, 2012 Introduction Assessment Case History 1. Evaluate the distribution
Study 9.5 Fish Distribution and Abundance in the Upper Susitna River
Initial Study Report Meeting Study 9.5 Fish Distribution and Abundance in the Upper Susitna River October 15, 2014 Prepared by R2 Resource Consultants, Inc. 10/15/2014 1 Study 9.5 Objectives 1. Describe
Prospect No. 3 Hydroelectric Project FERC Project No. P Fish Passage Facilities Study Report: Biological Evaluation
Prospect No. 3 Hydroelectric Project FERC Project No. P-2337 Fish Passage Facilities Study Report: Biological Evaluation Study Objectives Determine if Project fish passage facilities are biologically functional
Columbia Lake Dam Removal Project
Columbia Lake Dam Removal Project The Columbia Lake dam located 1/4 mile upstream of the Paulins Kill River's confluence with the Delaware River in Knowlton Township, Warren County has been proposed for
Lahontan Cutthroat Trout in the Upper Truckee River: Restoration of a Threatened Species in a Fluvial Headwater Environment
Lahontan Cutthroat Trout in the Upper Truckee River: Restoration of a Threatened Species in a Fluvial Headwater Environment Project Area N Expansion Area 2008-2011: beginning of manual removal of brook
FWCP External Projects Delivered by Stakeholders and First Nations
FWCP External Projects Delivered by Stakeholders and First Nations 2013-2014 For more information contact FWCP-Columbia program manager, Trevor Oussoren Trevor.oussoren@bchydro.com 250-365-4551 2013-2014
CUSHMAN RESERVOIRS. Skokomish Watershed Monitoring Conference - Public Meeting Florian Leischner 9/17/2015
CUSHMAN RESERVOIRS Skokomish Watershed Monitoring Conference - Public Meeting Florian Leischner 9/17/2015 CUSHMAN RESERVOIRS MONITORING Management and monitoring of Tacoma Power reservoirs Lake Cushman
Rehabilitation of Grimes Creek, a Stream Impacted in the Past by Bucket-lined Dredge Gold Mining, Boise River Drainage, July 2008 to August 2011.
Rehabilitation of Grimes Creek, a Stream Impacted in the Past by Bucket-lined Dredge Gold Mining, Boise River Drainage, July 2008 to August 2011. Pam Harrington TU,1020 W. Main Street Suite 440, Boise,
Yakima River Basin Coho Reintroduction Feasibility Study
Yakima River Basin Coho Reintroduction Feasibility Study Yakima Klickitat Fisheries Project Goals and Mission The purposes of the YKFP are to: enhance existing stocks of anadromous fish in the Yakima and
ESA, Proposed Threatened ESA, Threatened New Mexico-WCA, Endangered
Scientific Name: Oncorhynchus gilae Common Name: Gila trout BISON No.: 010600 Legal Status: Arizona, Species of Special Concern ESA, Endangered ESA, Proposed Endangered ESA, Proposed Threatened ESA, Threatened
Appendix A Recommended EPA Temperature Thresholds for use in Establishing Thermal Potential and Species Life Stage Numeric Criteria
Appendix A Recommended EPA Temperature Thresholds for use in Establishing Thermal Potential and Species Life Stage Numeric Criteria 1. Temperature Limits Recommended to Protect Salmonid Guilds In this
Salmon Biology Station
Salmon Biology Station OBJECTIVES: Students learn: Wild salmon are indicator species and keystone species whose survival is connected to the health of the watershed. o Riparian salmon need trees and trees
A.23 RIVER LAMPREY (LAMPETRA
A. RIVER LAMPREY (LAMPETRA AYRESII) A.. Legal and Other Status The river lamprey is a Class (Watch List) California Species of Special Concern (Moyle et al., DFG 0). It has no federal status. A.. Species
A Conservation Strategy for Atlantic Salmon in Prince Edward Island Class IV Rivers Salmon Populations have Disappeared since 2002.
A Conservation Strategy for Atlantic Salmon in Prince Edward Island 134 5.4 Class IV Rivers Salmon Populations have Disappeared since 2002. A survey of the distribution and relative abundance of salmonids
Klamath Lake Bull Trout
Klamath Lake Bull Trout Existing Populations The Klamath Lake Bull Trout SMU is comprised of seven existing populations and four populations classified as extinct or functionally extinct (Table 189). Populations
For next Thurs: Jackson et al Historical overfishing and the recent collapse of coastal ecosystems. Science 293:
For next Thurs: Jackson et al. 2001. Historical overfishing and the recent collapse of coastal ecosystems. Science 293: 629-637. Resource: means of supplying a want or deficiency, from French resourdre
Rio Grande Cutthroat Trout
Rio Grande Cutthroat Trout (Oncorhynchus clarkii virginalis) Data: Rio Grande Cutthroat Trout Status Assessment - 2008 Conservation Agreement for Rio Grande Cutthroat Trout - 2013 Partners: Colorado Parks
Columbia Lake Dam Removal Project
Columbia Lake Dam Removal Project Major Goals of the Columbia Lake Dam Removal: Reconnect 10 miles of the Paulins Kill River to the Delaware River, restoring natural flow regime and sediment transport.
Western Native Trout Assessment Report
Lahontan Cutthroat Trout (Oncorhynchus clarki henshawi) Data: Lahontan Cutthroat Trout Recovery Plan, 1995; LCT Status Update, 2006 Partners: CA, NV, OR, FWS, FS, BLM, Pyramid Lake Paiute Tribe Status