American Eels in Virginia Mountain Streams

Size: px
Start display at page:

Download "American Eels in Virginia Mountain Streams"

Transcription

1 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 Forest 3 Virginia DGIF 4 Florida FWC American Fisheries Society, Atlantic City, August 2018

2 Background/Objectives 1999: US Forest Service & VDGIF Headwater stream eel survey on USFS lands Eels found in several streams in summer Gone in fall where did they go?? : P. A. Strickland, Virginia Tech Thesis 2002 Habitat preference, pop. density, growth, movement 2002 Present: US Forest Service & VDGIF Annual sampling for long-term monitoring of growth & movement

3 Study Sites Rappahannock R. Lexington James River

4 S.F. Tye River Study Sites Stream Description Habitat pool, riffle gravel, cobble, boulder gradient 5% Avg. width 8 m S.F. Tye R. 2 km sample reach Shoe Creek Shoe Cr. 2 km sample reach Fish American Eel Blacknose Dace Bluehead Chub Brook Trout Central Stoneroller Longnose Dace Mountain Redbelly dace Rosyside Dace Torrent Sucker and others

5 P. A. Strickland PIT tag 2 km reaches, 3 streams Multiple pass efishing for population est. Radio telemetry for movement & habitat preference PIT (passive integrated transponder) tagging for growth estimates Electrofishing Methods 2002-Present USFS 2 km reaches, 2 streams Single pass efishing in summer PIT tagging Location, length, & weight Shoe Creek

6 P. A. Strickland s Results ( ) Habitat Preference (telemetry) Deep pools; large substrate Movement (telemetry) Greatest in summer, least in winter Daily activity greatest at night Mid-fall to mid-spring, eels moved very little, burying in substrate and under stream banks Density estimates, population estimates, growth rates Strickland, P.A American eel distribution and growth in selected tributaries of the James River. MS Thesis, Virginia Polytechnic Institute and State University, Blacksburg.

7 P. A. Strickland s Results ( ) USFS continues monitoring in Shoe Cr. & Tye R. b/c of high densities. 7 Density (eels/100 m 2 ) S.F. Piney R. Shoe Cr. S.F. Tye R. Comparison Data: <2 eels/100 m 2 in James R. & Shenandoah R. drainage streams (Smogor et al. 1995, Goodwin and Angermeier 2003)

8 Strickland & USFS Results ( ) Results: PIT tagging Size Growth Range Recapture rates

9 Tagging Summary # Tag Yrs. # Recap. Yrs. # Captured (new eels only) S.F. Tye River 18 ( *) 17 ( *) Shoe Creek 6 ( ) 11 ( ) 1, # Tagged 1, # Recaptured (no duplicates) 770 (44%) 115 (41%) *Did not sample in 2011

10 Size Length and weights typical for VA streams. 800 Length (mm) 800 Weight (g) Length (mm) Weight (g) S.F. Tye R. Shoe Cr. S.F. Tye R. Shoe Cr. (n = 3,312) (n = 682) (n = 3,312) (n = 682) Comparison Data: Adults 220 1,000 mm (Jenkins and Burkhead 1993) Lower Potomac tribs, mm (Goodwin and Angermeier 2003) Shenandoah drainage, 292 1,023 mm (Goodwin and Angermeier 2003)

11 Annual Growth Growth variable; comparisons difficult. 200 Growth/Year (mm) 200 Growth/Year (g) Length (mm) 100 Weight (g) S.F. Tye R. Shoe Cr. S.F. Tye R. Shoe Cr. (n = 760) (n = 103) (n = 760) (n = 103) Comparison Data: Shenandoah drainage, 43 mm/yr. (Goodwin 1999) Coastal GA streams, mm/yr. (Helfman et al. 1984) Coastal RI streams, mm/yr. (Oliveira 1999) Coastal ME rivers, mm/yr. (Oliveira and McCleave 2002)

12 Range i.e. the difference between min. & max. capture distance When recaptured, the majority of eels were very close to the location they were 1 st captured at 1-17 years earlier. Range (m) 2,000 1,500 1,000 Radio Telemetry (Strickland 2002) Summer Mean Range (m) n (±114) (±24) S.F. Tye R. Shoe Cr. (n = 760) (n = 103)

13 Multiple Recaptures ~40% of recaptured eels were recaptured 2 or more times. S.F. Tye River (1,748 tagged, 770 recap.) Shoe Creek (283 tagged, 115 recap.) # Eels % % Times Recaptured % 71 38% Times Recaptured

14 New Recaptures Every year we sample, we often catch eels that have never been recaptured before! S. F. Tye River New Recaptures per Sample Year Total Tag Year Tagged New 1 + 4Multiple 1 Recaptures Shoe Creek

15 New Recaptures If you sample once after tagging, the % recaptured is low. S. F. Tye River Total New Recaps % Recaps at 1st Sample Yr. Tag Year Total Tagged Total % Recaps % 65% % 53% % 48% % 51% % 59% % 53% % 43% % 52% % 39% % 42% % 40% % 43% % 26% % 32% % 19% % 20% % 13% Avg. 14% 41% Shoe Creek % 47% % 42% % 34% % 45% % 38% % 33% Avg. 14% 40%

16 New Recaptures Additional sample years increases % recaptured. S. F. Tye River Total New Recaps % Recaps at 1st Sample Yr. Tag Year Total Tagged Total % Recaps % 65% % 53% % 48% % 51% % 59% % 53% % 43% % 52% % 39% % 42% % 40% % 43% % 26% % 32% % 19% % 20% % 13% Avg. 14% 41% Shoe Creek % 47% % 42% % 34% % 45% % 38% % 33% Avg. 14% 40%

17 Recapture Rates The more years we sample, the higher the % recaptured. 70% % Recaptures - S.F. Tye River 60% 50% % Recaptured 40% 30% 20% 10% 0% Years Since Tagging (i.e. # of samples)

18 Eels Recaptured 10 Years Later Tagging small eels offers long-term recapture possibilities. 700 S.F. Tye River 600 Length (mm) (n = 278) (n = 14) Eels recaptured 10 yrs. later were <400 mm when tagged.

19 Eel Length vs. Years Since Tagged Estimated years of recapture data for eels tagged when <400 mm. S.F. Tye River Years Since Tagging Yrs. To Maturation 4-18 yrs. (Jenkins and Burkhead 1993) 8-24 yrs. (ASMFC 2000) Length at Tagging (mm)

20 Study Sites Staunton River Staunton R. 3.5 km sample reach Stream Description Habitat pool, riffle gravel, cobble, boulder gradient 10% avg. width 3.5 m Fish American eel Blacknose dace Bluehead chub Brook trout Common shiner Fallfish Longnose dace Mottled sculpin Mountain redbelly dace Rosyside dace Smallmouth bass Torrent sucker White sucker

21 Eels in the Staunton River dam removal eels return Embrey dam removed m high (22 ft) Located 153 km (95 mi) downstream of Staunton R. Length (mm) Year Hitt et al. also found an increase small eels after the removal of Embrey dam. Nathaniel P. Hitt, Sheila Eyler & John E. B. Wofford (2012): Dam Removal Increases American Eel Abundance in Distant Headwater Streams, Transactions of the American Fisheries Society, 141:5,

22 Conclusions Highly mobile or highly sedentary depending on life stage Don t move much in headwaters Stay a long time Local conditions important Long-term studies have great benefits High recapture % Small eels return in Staunton

23 Future Work Continue annual sampling Additional data analysis Annual mortality Expand PIT tagging to Rapidan headwaters? Any PIT monitoring downstream on James River?

24

Using Habitat Guilds to Develop Habitat Suitability Criteria for a Warmwater Stream Fish Assemblage. Jason Persinger, Don Orth,, Tammy Newcomb

Using Habitat Guilds to Develop Habitat Suitability Criteria for a Warmwater Stream Fish Assemblage. Jason Persinger, Don Orth,, Tammy Newcomb Using Habitat Guilds to Develop Habitat Suitability Criteria for a Warmwater Stream Fish Assemblage Jason Persinger, Don Orth,, Tammy Newcomb Shenandoah River Basin North Fork Shenandoah River 20% discharge

More information

Cold-transitional Small River

Cold-transitional Small River Cold-transitional Small River A Brief Ecological Description of this Michigan River Type Cold-transitional Small River segments are defined (by the Michigan Department of Natural Resources, Fisheries Division)

More information

Ecology of Columbia River redband trout (Oncorhynchus mykiss gairdneri) in high desert streams

Ecology of Columbia River redband trout (Oncorhynchus mykiss gairdneri) in high desert streams 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

More information

Cold-transitional Stream

Cold-transitional Stream Cold-transitional Stream A Brief Ecological Description of this Michigan River Type Cold-transitional Stream segments are defined (by the Michigan Department of Natural Resources, Fisheries Division) as

More information

Alberta Conservation Association 2017/18 Project Summary Report

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

More information

Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries. Stream Survey Report. Three Mile Creek 2011

Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries. Stream Survey Report. Three Mile Creek 2011 Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries Stream Survey Report Three Mile Creek 2011 By Joseph D. Stewig Montrose Area Fisheries Office TABLE OF CONTENTS

More information

Cool (or Warm-transitional) Stream

Cool (or Warm-transitional) Stream Cool (or Warm-transitional) Stream A Brief Ecological Description of this Michigan River Type Cool Stream segments are defined (by the Michigan Department of Natural Resources, Fisheries Division) as typically

More information

Lower Dolores River Corridor Planning Meeting Jim White Colorado Division of Wildlife

Lower Dolores River Corridor Planning Meeting Jim White Colorado Division of Wildlife Lower Dolores River Corridor Planning Meeting Jim White Colorado Division of Wildlife Objectives Overview of cold and warm water fishes in the Dolores River including: Flow and Fish Management Distribution

More information

6TH PELLETIER BROOK LAKE T15 R9, Aroostook Co. U.S.G.S. Gardner Pond, Maine (7 1/2 )

6TH PELLETIER BROOK LAKE T15 R9, Aroostook Co. U.S.G.S. Gardner Pond, Maine (7 1/2 ) 6TH PELLETIER BROOK LAKE T15 R9, Aroostook Co. U.S.G.S. Gardner Pond, Maine (7 1/2 ) Fishes Brook trout Minnows Blacknose dace Pearl dace Physical Characteristics Area - 27 acres Average depth - 2 feet

More information

Study Update Fish Distribution and Species Composition

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

More information

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. 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,

More information

Thunder Bay River Assessment Appendix. Appendix 2

Thunder Bay River Assessment Appendix. Appendix 2 Appendix 2 Known past and present fish distributions in the River system. Distribution of fishes were compiled from Bailey et al. (2003) and from records located at the Michigan Department of Natural Resources

More information

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 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

More information

* * * * * * * * * * * *

* * * * * * * * * * * * Excerpts from Idaho Department of Fish and Game, 2003 Fishery Management Report. Southwest Region Nampa 2003. Brian J. Flatter, Regional Fishery Biologist, Kurtis Plaster, Senior Fishery Technician, Jeff

More information

Cold Small River. A Brief Ecological Description of this Michigan River Type

Cold Small River. A Brief Ecological Description of this Michigan River Type Cold Small River A Brief Ecological Description of this Michigan River Type Cold Small River segments are defined (by the Michigan Department of Natural Resources, Fisheries Division) as typically having

More information

NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT

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

More information

Project Name: Distribution and Abundance of the Migratory Bull Trout Population in the Castle River Drainage (Year 4 of 4)

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:

More information

Data Report : Russian River Basin Steelhead and Coho Salmon Monitoring Program Pilot Study

Data Report : Russian River Basin Steelhead and Coho Salmon Monitoring Program Pilot Study Data Report 1999-1: Russian River Basin Steelhead and Coho Salmon Monitoring Program Pilot Study Sonoma County Water Agency 215 West College Avenue Santa Rosa, California 951 Prepared by David Cook Senior

More information

Oregon Chapter American Fisheries Society Nongame Native Fish Workshop. Tiller, OR 9/13/16

Oregon Chapter American Fisheries Society Nongame Native Fish Workshop. Tiller, OR 9/13/16 Oregon Chapter American Fisheries Society Nongame Native Fish Workshop Tiller, OR 9/13/16 UMPQUA OVERVIEW Drains 3.2 million acres & encompasses Douglas Co. Is 111 RM to the confluence North is 106 RM

More information

NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT

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

More information

Movement and Recolonization of Potomac Sculpin in a Virginia Stream

Movement and Recolonization of Potomac Sculpin in a Virginia Stream North American Journal of Fisheries Management 29:196 204, 2009 American Fisheries Society 2009 DOI: 10.1577/M07-101.1 [Article] Movement and Recolonization of Potomac Sculpin in a Virginia Stream MARK

More information

Target Fish Communities and the MA Water Policy

Target Fish Communities and the MA Water Policy Target Fish Communities and the MA Water Policy Todd Richards MA Division of Fisheries and Wildlife Todd.Richards@state.ma.us MA Water Policy (2004) Principle: Protect Fish and Wildlife Habitat Recommendation:

More information

Fish monitoring requirements of new FERC licenses: are they adequate?

Fish monitoring requirements of new FERC licenses: are they adequate? Fish monitoring requirements of new FERC licenses: are they adequate? Joseph D. Kiernan, Peter B. Moyle and John G. Williams Center for Watershed Sciences University of California, Davis Trends from recently

More information

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 Andy Hill Eco Logical Research, Inc. Fish Habitat Restoration and Monitoring in Southeast Washington Talk overview: Restoration projects

More information

Preakness Brook - FIBI098

Preakness Brook - FIBI098 Preakness Brook - FIBI098 Preakn ess B rook Preakness " ( FIBI098 Naachtpunkt Brook 202 80 IBI Ratings FIBI Sampling Location Excellent Small Streams (1st and 2nd Order) Good Fair Large Streams (3rd Order

More information

Biological Survey of Allagash Stream

Biological Survey of Allagash Stream F i"shery Interim Summary Report Series No. 07-04 Biological Survey of Allagash Stream By Forrest R. Bonney Caring for Maine's Outdoor Future September, 2007 Maine Department of Inland Fisheries and Wildlife

More information

Tahquamenon River Assessment Appendix

Tahquamenon River Assessment Appendix DNR DEPARTMENT OF NATURAL RESOURCES MICHIGAN STATE OF MICHIGAN DEPARTMENT OF NATURAL RESOURCES SR45 Appendix February 2008 Tahquamenon River Assessment Appendix James R. Waybrant and Troy G. Zorn www.michigan.gov/dnr/

More information

Beaver Brook - FIBI047 Hope

Beaver Brook - FIBI047 Hope Beaver Brook - FIBI047.-,80 Silve r Lake Mud dy Br ook % Hope Honey Run Beaver Brook FIBI047 #S #S FIBI Sampling Location Small Streams (1st and 2nd Order) Large Streams (3rd Order and Above) N 0 1 2 3

More information

Elk Lake, Antrim and Grand Traverse counties T. 28, 29 N., R. 8, 9 W., Sec. many. Lake surveys. began at 40 feet

Elk Lake, Antrim and Grand Traverse counties T. 28, 29 N., R. 8, 9 W., Sec. many. Lake surveys. began at 40 feet Elk Lake, Antrim and Grand Traverse counties T. 28, 29 N., R. 8, 9 W., Sec. many Physical and chemical data surveyed August 1931 Temperature ( F) Secchi disk (feet) 9. 6 Surface 74 Bottom 45 PH 8.0 Thermocline

More information

Big Spring Creek Habitat Enhancement and Fishery Management Plans

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

More information

Current Distribution of Beavers in California: Implications for Salmonids

Current Distribution of Beavers in California: Implications for Salmonids Current Distribution of Beavers in California: Implications for Salmonids Eli Asarian Riverbend Sciences Riverbend Sciences Presented at: Salmon Restoration Federation Conference 3/19/2014 Presentation

More information

Montgomery Parks Biological Monitoring in the Anacostia Watershed of Montgomery County RESOURCE ANALYSIS SECTION

Montgomery Parks Biological Monitoring in the Anacostia Watershed of Montgomery County RESOURCE ANALYSIS SECTION Montgomery Parks Biological Monitoring in the Anacostia Watershed of Montgomery County PARK PLANNING & STEWARDSHIP Doug Redmond, Natural Resources Manager Montgomery County Department of Parks September

More information

VA/NC AFS Chapters Joint Meeting Catfish Symposium March 17, 2016 Alan Weaver Fish Passage Coordinator Virginia Dept. of Game and Inland Fisheries

VA/NC AFS Chapters Joint Meeting Catfish Symposium March 17, 2016 Alan Weaver Fish Passage Coordinator Virginia Dept. of Game and Inland Fisheries VA/NC AFS Chapters Joint Meeting Catfish Symposium March 17, 2016 Alan Weaver Fish Passage Coordinator Virginia Dept. of Game and Inland Fisheries Dam Removal Always considered first Best overall approach

More information

Importance of Temperature and Flow for Fish in Connecticut Streams

Importance of Temperature and Flow for Fish in Connecticut Streams Importance of Temperature and Flow for Fish in Connecticut Streams Chris Bellucci, CT DEEP Water Monitoring and Assessment Program Climate Change Conference, Litchfield, CT September 23, 2016 Today s Talk

More information

Report prepared for: Prepared by: January 2002 BEAK Ref

Report prepared for: Prepared by: January 2002 BEAK Ref AQUATIC ENVIRONMENTAL STUDY KANATA WEST CONCEPT PLAN Report prepared for: ROBINSON CONSULTANTS Prepared by: BEAK INTERNATIONAL INCORPORATED 14 Abacus Road Brampton, Ontario L6T 5B7 January 2002 BEAK Ref.

More information

FY 2010 ANNUAL PROJECT REPORT PROJECT NUMBER: FR- 115

FY 2010 ANNUAL PROJECT REPORT PROJECT NUMBER: FR- 115 COLORADO RIVER RECOVERY PROGRAM RECOVERY PROGRAM FY 21 ANNUAL PROJECT REPORT PROJECT NUMBER: FR- 1 I. Project Title: Cumulative Effects of Flaming Gorge Dam Releases, since 1996, on the Fish Community

More information

Rivers and Streams Investigations

Rivers and Streams Investigations Rivers and Streams Investigations Brian J. Flatter, Regional Fisheries Biologist Lance Hebdon, Regional Fisheries Biologist Jeff Dillon, Regional Fishery Manager ABSTRACT Three sections of the lower Boise

More information

Identifying and Executing Stream Projects Kristin Thomas, Aquatic Ecologist MITU

Identifying and Executing Stream Projects Kristin Thomas, Aquatic Ecologist MITU Identifying and Executing Stream Projects Kristin Thomas, Aquatic Ecologist MITU Introduction 1. Methods for Identifying Projects 2. Methods in Action 3. The Partnership Paradigm 2 River Stewards Program

More information

Trip Report: Eagle Creek, Arizona

Trip Report: Eagle Creek, Arizona Trip Report: Eagle Creek, Arizona 15-17 June 2009 Participants: Abraham Karam, Brian Kesner, and Mike Childs Native Fish Lab Marsh & Associates, LLC 5016 South Ash Avenue Suite 108 Tempe, Arizona 85282

More information

Little Flat Brook - FIBI065

Little Flat Brook - FIBI065 Little Flat Brook - FIBI065 Beerskill Cre ek 15 FIBI065 Little Flat Br ook Layton 15 FIBI Sampling Location Small Streams (1st and 2nd Order) Large Streams (3rd Order and Above) SUMMARY OF RESULTS FIBI065

More information

NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F EUREKA COUNTY Small Lakes and Reservoirs

NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F EUREKA COUNTY Small Lakes and Reservoirs NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F-20-48 2012 EUREKA COUNTY Small Lakes and Reservoirs NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION ANNUAL

More information

Atlantic Salmon Egg Incubation Experiment Phase III

Atlantic Salmon Egg Incubation Experiment Phase III Atlantic Salmon Egg Incubation Experiment Phase III 00 Ontario Streams Technical Report No. 00-0 Christine Pritchard Project Biologist, Ontario Streams December 0 th, 00 Table of Contents Introduction....

More information

Study 9.5 Fish Distribution and Abundance in the Upper Susitna River

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

More information

Holderness. The Three Watersheds within the Newfound Lake Drainage Dorchester. Groton Plymouth. Ashland. Hebron. Canaan. Bridgewater.

Holderness. The Three Watersheds within the Newfound Lake Drainage Dorchester. Groton Plymouth. Ashland. Hebron. Canaan. Bridgewater. Background Brook trout are the only native stream dwelling trout species in New Hampshire, having a historic range that extended from Georgia to eastern Canada. It is believed that wild brook trout were

More information

Lewis River Bull Trout Habitat Restoration Project Identification Assessment

Lewis River Bull Trout Habitat Restoration Project Identification Assessment Lewis River Bull Trout Habitat Restoration Project Identification Assessment Jamie Lamperth 1, Bryce Michaelis 2, and Abi Groskopf 3 1 Washington Department of Fish and Wildlife, Fish Ecology and Life

More information

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 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

More information

Job 1. Title: Estimate abundance of juvenile trout and salmon.

Job 1. Title: Estimate abundance of juvenile trout and salmon. STUDY PERFORMANCE REPORT State: Michigan Project No.: F-53-R-13 Study No.: 461 Title: Population dynamics of juvenile rainbow trout and coho salmon in Lake Superior tributaries Period Covered: April 1,

More information

TABLE 1. Riverscape surveys completed in the upper Chehalis River, Newaukum, and Satsop rivers.

TABLE 1. Riverscape surveys completed in the upper Chehalis River, Newaukum, and Satsop rivers. RIVERSCAPE SURVEYS OF IN-STREAM FISH ASSEMBLAGES AND HABITAT IN THE CHEHALIS RIVER Mara Zimmerman and John Winkowski Washington Department of Fish and Wildlife, Fish Program EXECUTIVE SUMMARY Introduction

More information

NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT

NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT FEDERAL AID JOB PROGRESS REPORTS F-20-48 2012 LAKE TAHOE WESTERN REGION Contents NEVADA DEPARTMENT OF WILDLIFE, FISHERIES DIVISION ANNUAL PROGRESS

More information

APPENDIX A. Stream Electrofishing Survey Data (2015)

APPENDIX A. Stream Electrofishing Survey Data (2015) APPENDIX A Stream Electrofishing Survey Data (2015) This section of the report includes stream survey data completed by the Bureau of Freshwater Fisheries in 2015. All surveys, unless specifically noted

More information

WFC 10 Wildlife Ecology & Conservation Nov. 29, Restoration Ecology: Rivers & Streams. Lisa Thompson. UC Cooperative Extension

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

More information

FY 2012 ANNUAL PROJECT REPORT PROJECT NUMBER: 123-b. I. Project Title: Nonnative fish control in the middle Green River

FY 2012 ANNUAL PROJECT REPORT PROJECT NUMBER: 123-b. I. Project Title: Nonnative fish control in the middle Green River COLORADO RIVER RECOVERY PROGRAM RECOVERY PROGRAM FY 2012 ANNUAL PROJECT REPORT PROJECT NUMBER: 123-b I. Project Title: Nonnative fish control in the middle Green River II. Bureau of Reclamation Agreement

More information

SUMMARY OF RESULTS FIBI098

SUMMARY OF RESULTS FIBI098 SUMMARY OF RESULTS FIBI098 1. Stream Name: Preakness Brook 2. Sampling Date: 7/9/2009 3. Sampling Location: Preakness Avenue 4. Municipality Totowa 5. County: Passaic 6. Watershed Management Area: 4 7.

More information

Pohatcong Creek - FIBI033

Pohatcong Creek - FIBI033 DELAWARE RIVER Pohatcong Creek - FIBI033 Drainage Area of FIBI033: 9.8 Square Miles Surface Water Quality Classification of FIBI033: FW2-TM Washington #S "! 3 1 % P ohatcong Creek FIBI033 "! 57 Merri l

More information

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 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:

More information

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 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

More information

PA FISH AND BOAT COMMISSION COMMENTS AND RECOMMENDATIONS February 16, Coles Creek Basin (405C) Sullivan/Columbia/Luzerne Counties

PA FISH AND BOAT COMMISSION COMMENTS AND RECOMMENDATIONS February 16, Coles Creek Basin (405C) Sullivan/Columbia/Luzerne Counties PA FISH AND BOAT COMMISSION COMMENTS AND RECOMMENDATIONS February 16, 2012 WATER: Coles Creek Basin (405C) Sullivan/Columbia/Luzerne Counties EXAMINED: July and August 2009 BY: Wnuk, Frey, and Precone

More information

Pequannock River - FIBI077

Pequannock River - FIBI077 Pequannock River - FIBI077 Canistear Rsvr. Clint on Brook Clinton R svr. k R r. idge Rs v Echo Lake Oa 23 Pequann ock R iver FIBI077 Kinnelon 287 23 FIBI Sampling Location Small Streams (1st and 2nd Order)

More information

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 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

More information

HUBBARD LAKE Alcona County (T27N, R7E; T28N, R7E) Surveyed May and September Tim A. Cwalinski

HUBBARD LAKE Alcona County (T27N, R7E; T28N, R7E) Surveyed May and September Tim A. Cwalinski Michigan Department of Natural Resources Status of the Fishery Resource Report No. 2003-1, 2003 HUBBARD LAKE Alcona County (T27N, R7E; T28N, R7E) Surveyed May and September 1996 Tim A. Cwalinski Environment

More information

An Overview and Summary of Methodologies of Arctic grayling ( Thymallus arcticus

An Overview and Summary of Methodologies of Arctic grayling ( Thymallus arcticus PEACE REGION An Overview and Summary of Methodologies of Arctic grayling (Thymallus arcticus) Projects Conducted in the Parsnip, Table, and Anzac rivers from 1995 to 2007 D.M. Cowie and B.G. Blackman September

More information

Michigan Department of Natural Resources Status of the Fishery Resource Report Page 1

Michigan Department of Natural Resources Status of the Fishery Resource Report Page 1 Michigan Department of Natural Resources 2008-59 Status of the Fishery Resource Report Page 1 Bowens Manistee County, (T24N R16W Sec. 11, 12, 13, 14, 15, 24, and 30). Last surveyed 2008 Mark A. Tonello

More information

EVALUATION OF THE FISH COMMUNITY AND GAME FISH POPULATIONS IN SUGAR CREEK (MONTGOMERY AND PARKE COUNTIES)

EVALUATION OF THE FISH COMMUNITY AND GAME FISH POPULATIONS IN SUGAR CREEK (MONTGOMERY AND PARKE COUNTIES) EVALUATION OF THE FISH COMMUNITY AND GAME FISH POPULATIONS IN SUGAR CREEK (MONTGOMERY AND PARKE COUNTIES) 2000 Fish Management Report Douglas C. Keller Fisheries Biologist FISHERIES SECTION INDIANA DEPARTMENT

More information

Evaluation of Brook Trout (Salvelinus fontinalis) Introductions and Re-introductions Into Four Virginia Blue Ridge Mountain Streams

Evaluation of Brook Trout (Salvelinus fontinalis) Introductions and Re-introductions Into Four Virginia Blue Ridge Mountain Streams Virginia Commonwealth University VCU Scholars Compass Theses and Dissertations Graduate School 2011 Evaluation of Brook Trout (Salvelinus fontinalis) Introductions and Re-introductions Into Four Virginia

More information

Alberta Conservation Association 2018/19 Project Summary Report. Project Name: North Saskatchewan River Drainage Fish Sustainability Index Data Gaps

Alberta Conservation Association 2018/19 Project Summary Report. Project Name: North Saskatchewan River Drainage Fish Sustainability Index Data Gaps Alberta Conservation Association 2018/19 Project Summary Report Project Name: North Saskatchewan River Drainage Fish Sustainability Index Data Gaps Fisheries Program Manager: Peter Aku Project Leader:

More information

Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries. Fairhaven Creek 2000

Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries. Fairhaven Creek 2000 Minnesota F-29-R(P)-17 Area 340 Study 3 April 2001 Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries Stream Survey Report Fairhaven Creek 2000 By Eric R. Altena

More information

Management of headwater streams in the White Mountain National Forest

Management of headwater streams in the White Mountain National Forest Management of headwater streams in the White Mountain National Forest White Mountain National Forest Weeks Act of 1911 authorized the federal government to purchase lands east of the Mississippi River

More information

[ # [ Excellent [ Fair. Upper Delaware WMA 1. North and South Branch Raritan WMA 8. Holland. Milford FIBI026. Frenchtown. Central Delaware WMA 11

[ # [ Excellent [ Fair. Upper Delaware WMA 1. North and South Branch Raritan WMA 8. Holland. Milford FIBI026. Frenchtown. Central Delaware WMA 11 North and Sou Upper Delaware WMA 1 North and South Branch Raritan WMA 8 Holland # # Milford [ # FIBI026 Frenchtown Central Delaware WMA 11 FIBI Rating [ Excellent [ Fair [ Good [ Poor Stream Order 1st,

More information

Reintroduction of Pacific lamprey in the Umatilla River in Northeast Oregon

Reintroduction of Pacific lamprey in the Umatilla River in Northeast Oregon Reintroduction of Pacific lamprey in the Umatilla River in Northeast Oregon Goal Restore natural production of Pacific lamprey to self sustaining and harvestable levels. CTUIR Restoration Strategies Utilize

More information

Distribution. PFBC Northcentral Region Law Enforcement Office, Attention: WCO Kraynak, 1150 Spring Creek Road, Bellefonte, PA 16823

Distribution. PFBC Northcentral Region Law Enforcement Office, Attention: WCO Kraynak, 1150 Spring Creek Road, Bellefonte, PA 16823 Distribution Pennsylvania Department of Environmental Protection, Northcentral Region Office, Attention: Steve Means, 208 West Third St. Suite 101, Williamsport, PA 17701 PFBC Northcentral Region Law Enforcement

More information

Study Update Tailrace Slough Use by Anadromous Salmonids

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

More information

Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries. Stream Survey Report. St. Francis River 2004

Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries. Stream Survey Report. St. Francis River 2004 Minnesota F-29-R(P)-17 Area 315 Study 3 April 2005 Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries Stream Survey Report St. Francis River 2004 By Eric R. Altena

More information

Lake Superior. Ontonagon River Assessment. Ontonagon. Rockland. Victoria Dam. Bergland. Bergland. Dam. Bruce Crossing Agate Falls. Kenton Lower.

Lake Superior. Ontonagon River Assessment. Ontonagon. Rockland. Victoria Dam. Bergland. Bergland. Dam. Bruce Crossing Agate Falls. Kenton Lower. Sand shiner otropis stramineus feeding - sand and gravel substrate - shallow pools in medium size streams, lakes, and impoundments - clear water and low gradient - rooted aquatic vegetation preferred -

More information

DRYWOOD AND YARROW CREEKS - FISHERIES ASSESSMENTS, 2010 Trout Unlimited Canada Technical Report No. AB-023

DRYWOOD AND YARROW CREEKS - FISHERIES ASSESSMENTS, 2010 Trout Unlimited Canada Technical Report No. AB-023 DRYWOOD AND YARROW CREEKS - FISHERIES ASSESSMENTS, 2010 Trout Unlimited Canada Technical Report No. AB-023 Prepared by: Lesley Peterson and Brian Meagher Trout Unlimited Canada February 2011 Acknowledgements

More information

Swift Current Creek Watershed

Swift Current Creek Watershed Swift Current Creek Watershed Watershed Boundary Gross drainage area 3939 km 2 973,343 acres Gross creek length 230 km 143 miles Primary water source for 20 000 people Major source of water base recreation

More information

Alberta Conservation Association 2018/19 Project Summary Report

Alberta Conservation Association 2018/19 Project Summary Report Alberta Conservation Association 2018/19 Project Summary Report Project Name: Ram River Bull Trout Assessment Fisheries Program Manager: Peter Aku Project Leader: Chad Judd Primary ACA staff on project:

More information

(/ North Branch Raritan River - FIBI031 % FIBI031

(/ North Branch Raritan River - FIBI031 % FIBI031 North Branch Raritan River - FIBI031 Drainage Area of FIBI031: 172.7 Square Miles Surface Water Quality Classification of FIBI031: FW2-NT.-,7 8.-,287 (/ 20 2 North Branch Raritan Chambers Brook (/ 2 2

More information

REC 6 FISHERIES HABITAT EVALUATION

REC 6 FISHERIES HABITAT EVALUATION REC 6 FISHERIES HABITAT EVALUATION 1.0 EXECUTIVE SUMMARY Analysis of fisheries habitat for recreational angling opportunities was completed by reviewing the results of the CAWG 1, Characterize Stream and

More information

Michigan Department of Natural Resources Status of the Fishery Resource Report Page 1

Michigan Department of Natural Resources Status of the Fishery Resource Report Page 1 Michigan Department of Natural Resources 2007-33 Status of the Fishery Resource Report Page 1 Grand Sable Lake Alger County, T49N, R14W, Sec. Many Lake Superior watershed, last year surveyed 2004 James

More information

Native Suckers of the Chuska Mountains and Defiance Plateau GLENN SELBY-FISH BIOLOGIST

Native Suckers of the Chuska Mountains and Defiance Plateau GLENN SELBY-FISH BIOLOGIST Native Suckers of the Chuska Mountains and Defiance Plateau GLENN SELBY-FISH BIOLOGIST Native Species on the Chuska Mts and Defiance Plateau Speckled Dace Bluehead sucker Zuni bluehead sucker Native Suckers

More information

NEVADA DEPARTMENT OF WILDLIFE STATEWIDE FISHERIES MANAGEMENT

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

More information

Don Pedro Project Relicensing

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

More information

SECTION F FISH HABITAT CONDITION AND AQUATIC SPECIES DISTRIBUTION

SECTION F FISH HABITAT CONDITION AND AQUATIC SPECIES DISTRIBUTION SECTION F FISH HABITAT CONDITION AND AQUATIC SPECIES DISTRIBUTION INTRODUCTION The fish species currently inhabiting the Gualala River WAU are steelhead trout (Oncorhynchus mykiss), sculpin (Cottus spp.),

More information

STUDY PERFORMANCE REPORT

STUDY PERFORMANCE REPORT STUDY PERFORMANCE REPORT State: Michigan Project No.: F-80-R-7 Study No.: 230654 Title: Evaluation of brown trout and steelhead competitive interactions in Hunt Creek, Michigan. Period Covered: October

More information

Fish Inventories of Mid-Atlantic and Northeast Coastal and Barrier Network Parks within Virginia, Maryland and Pennsylvania 2004 Annual Report

Fish Inventories of Mid-Atlantic and Northeast Coastal and Barrier Network Parks within Virginia, Maryland and Pennsylvania 2004 Annual Report Fish Inventories of Mid-Atlantic and Northeast Coastal and Barrier Network Parks within Virginia, Maryland and Pennsylvania 2004 Annual Report James B. Atkinson Wildlife/Fisheries Biologist Natural Resources

More information

Final Bull Trout Genetics Monitoring Plan for the Wallowa Falls Hydroelectric Project. (FERC No. P-308) June 2017

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

More information

2013 Electrofishing Program Summary. Miramichi Salmon Association In collaboration with the Department of Fisheries and Oceans

2013 Electrofishing Program Summary. Miramichi Salmon Association In collaboration with the Department of Fisheries and Oceans 2013 Electrofishing Program Summary Miramichi Salmon Association In collaboration with the Department of Fisheries and Oceans Prepared by: Alex Parker Biologist Miramichi Salmon Association 485, Route

More information

Aquatic Organism Passage at Road-Stream Crossings CHUCK KEEPORTS FOREST HYDROLOGIST ALLEGHENY NATIONAL FOREST WARREN, PENNSYLVANIA

Aquatic Organism Passage at Road-Stream Crossings CHUCK KEEPORTS FOREST HYDROLOGIST ALLEGHENY NATIONAL FOREST WARREN, PENNSYLVANIA Aquatic Organism Passage at Road-Stream Crossings CHUCK KEEPORTS FOREST HYDROLOGIST ALLEGHENY NATIONAL FOREST WARREN, PENNSYLVANIA TOPICS COVERED Aquatic Organism Passage (AOP) Benefits of AOP Crossings

More information

Fraser River. FISH SURVEY AND MANAGEMENT INFORMATION Jon Ewert - Aquatic Biologist (Hot Sulphur Springs)

Fraser River. FISH SURVEY AND MANAGEMENT INFORMATION Jon Ewert - Aquatic Biologist (Hot Sulphur Springs) Fraser River FISH SURVEY AND MANAGEMENT INFORMATION Jon Ewert - Aquatic Biologist (Hot Sulphur Springs) General Information: The Fraser River is a highly diverse river offering many transitions in habitat

More information

F I B I ST 519 OP 57. [ Excellent [ Fair. [ Poor. U p p e r D e l a w a r e W M A 1. C e n t r a l D e l a w a r e W M A 1 1.

F I B I ST 519 OP 57. [ Excellent [ Fair. [ Poor. U p p e r D e l a w a r e W M A 1. C e n t r a l D e l a w a r e W M A 1 1. L o p a t c o n g C r e e k F I B I 0 0 4 # Allens Mills Uniontown # ST 519 U p p e r D e l a w a r e W M A 1 Lopatcong Creek 22 OP 57 [ 78 Still Valley # C e n t r a l D e l a w a r e W M A 1 1 FIBI Rating

More information

Casey Cox, Intern, United States Fish and Wildlife Service, Arkansas Field Office, Conway, AR Phone:

Casey Cox, Intern, United States Fish and Wildlife Service, Arkansas Field Office, Conway, AR Phone: Title: Identification of dams that block migration and status of American eel in the Ouachita River basin and the lower Arkansas River. Project Summary: The American eel Anguilla rostrata (Lesueur) has

More information

Firth Creek Habitat Enhancement Project 1993

Firth Creek Habitat Enhancement Project 1993 Firth Creek Habitat Enhancement Project 1993 A. R. Langston December 1993 PWFWCP Report No. 77 The Peace/Williston Fish & Wildlife Compensation Program is a cooperative venture of BC Hydro and the provincial

More information

Fish Species Presence and Abundance Of the Table River, 1995

Fish Species Presence and Abundance Of the Table River, 1995 Fish Species Presence and Abundance Of the Table River, 1995 R. J. Zemlak and A. R. Langston March 1998 PWFWCP Report No. 173 The Peace/Williston Fish & Wildlife Compensation Program is a cooperative venture

More information

Native Fish of the Lower Dolores River Status, Trends, and Recommendations

Native Fish of the Lower Dolores River Status, Trends, and Recommendations Native Fish of the Lower Dolores River Status, Trends, and Recommendations Dan Kowalski Jim White Rick Anderson Barry Nehring Native Fish of the Dolores River Native Fish Species Current Status and Trends

More information

Ecology and control of invasive Northern Pike in the Columbia River, Canada

Ecology and control of invasive Northern Pike in the Columbia River, Canada Ecology and control of invasive Northern Pike in the Columbia River, Canada Brian Heise, Daniel Doutaz, Matthias Herborg, Matt Neufeld, David Derosa, Jeremy Baxter 19 th International Conference on Aquatic

More information

ESA, Proposed Threatened ESA, Threatened New Mexico-WCA, Endangered

ESA, Proposed Threatened ESA, Threatened New Mexico-WCA, Endangered Scientific Name: Catostomus discobolus Common Name: Bluehead sucker BISON No.: 010495 Legal Status: Arizona, Species of Special Concern ESA, Endangered ESA, Proposed Endangered ESA, Proposed Threatened

More information

SUMMARY OF RESULTS FIBI054

SUMMARY OF RESULTS FIBI054 SUMMARY OF RESULTS FIBI054 1. Stream Name: Lamington River 2. Sampling Date: 7/10/2007 3. Sampling Location: McCann Mill Road 4. Municipality Tewksbury Township 5. County: Hunterdon 6. Watershed Management

More information

Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries. Stream Survey Report. Luxemburg Creek.

Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries. Stream Survey Report. Luxemburg Creek. Minnesota F-29-R(P)-24 Area 315 Study 3 March 2016 Minnesota Department of Natural Resources Division of Fish and Wildlife Section of Fisheries Stream Survey Report Luxemburg Creek 2015 Mark Pelham Sauk

More information

A Performance Evaluation of Fishways at Sea Lamprey Barriers and Controlled. Modifications to Improve Fishway Performance

A Performance Evaluation of Fishways at Sea Lamprey Barriers and Controlled. Modifications to Improve Fishway Performance A Performance Evaluation of Fishways at Sea Lamprey Barriers and Controlled Modifications to Improve Fishway Performance By Lisa O Connor Tom Pratt Andrew Hallett Fisheries and Oceans Canada Sault Ste.

More information

The Life History and Management of Alewife (Alosa pseudoharengus)

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

More information