Wild Steelhead Stock S t a t u s BC 2004.... British Columbia in Perspective 1200 km (720 mi) south to north 500-1000 km (300 – 600 mi) wide 950,000 sq.

Slides:



Advertisements
Similar presentations
: An Acoustic Tracking Array for Studying Ocean Survival and Movements of Columbia River Salmon (POST) David Welch.
Advertisements

Workshop: Monitoring and Evaluation of Harvest on Columbia River Salmonids July 31- August 1, 2007.
Annual Stock Assessment – Coded Wire Tag Program (ODFW & WDFW) BPA Project Numbers: and
Investigate Re-establishing Anadromous Fish Populations Above Man-made Barriers Oregon Department of Fish and Wildlife Willamette Basin.
Bull Trout Population and Habitat Surveys in the McKenzie and Middle Fork Willamette Presented by: Oregon Department of Fish and Wildlife February 22,
Assessment of A-run Steelhead population in the Clearwater Nez Perce Tribe Department of Fisheries Resources Management.
Lower Snake River Compensation Plan Hatchery Evaluations – Salmon River Project No Nez Perce Tribe Department of Fisheries Resources Management.
Salmonid Population and Habitat Monitoring in the Lower Columbia/Columbia Estuary Provinces Oregon Department of Fish and Wildlife.
Frank Leonetti, Snohomish County
ESCAPEMENT GOALS? WE DON’T NEED NO STINKING ‘SCAPEMENT GOALS! Hal Michael Washington Department of Fish and Wildlife
Fraser River Pink Salmon Stock Assessment Program  The Fraser River supports the largest run of Pink salmon in British Columbia with an average total.
Steelhead Status Update for British Columbia S. Pollard and M. Beere BC Ministry of Forests, Lands and Natural Resource Operations.
Genetic Stock Identification/Parental Based Tagging for Pacific Salmon Molecular Genetics Laboratory (MGL) Pacific Biological Station.
Overview of Current Production Programs Across the Columbia River Basin.
Adult Steelhead Monitoring Challenges in Cedar Creek, WA Josua Holowatz & Dan Rawding.
Stock Status of Steelhead in Alaska By Steve Hoffman ADF&G Sport Fish Ketchikan, Alaska.
Salmon Species Oregon Department of Fish and Wildlife
Environmental Factors Affecting Salmon Production Washington Department of Fish & Wildlife Science Division Dave Seiler.
Coho Reintroduction in the Upper Columbia: Using Adaptive Management to Achieve Success Fisheries Resource Management Yakama Nation.
Resident Fish Above Chief Joseph and Grand Coulee Dams Project No Kalispel Tribe of Indians Washington Department of Fish and Wildlife Spokane.
California Steelhead – End of The Rainbow Katie Perry Steelhead Restoration & Management Program.
Variation in Straying Patterns and Rates of Snake River Hatchery Steelhead Stocks in the Deschutes River Basin, Oregon Richard W. Carmichael and Tim Hoffnagle.
Columbia River salmon : Who (or what) will save them? John Williams Klarälven meeting in Karlstad 9 May 2011.
Stock Status of Steelhead In California Katie Perry, California Department of Fish and Game.
1 Spatial and Spatio-temporal modeling of the abundance of spawning coho salmon on the Oregon coast R Ruben Smith Don L. Stevens Jr. September.
Emigration behavior of resident and anadromous juvenile O. mykiss: exploring the interaction among genetics, physiology and habitat Sean Hayes, Chad Hanson,
Documenting O. mykiss life histories in the White Salmon River prior to the reintroduction of anadromous fish above Condit Dam. Brady Allen and Patrick.
By: Scott Rakes February 18, 2010 Endangered Species.
Salmon Species Chinook Aka “King” or “Tyee” or “Blackmouth”
A Brief Status Review and Management Update of BC Steelhead BC Ministry of Environment Fish & Wildlife Branch Prepared for West Coast Steelhead Management.
Wild Steelhead Stock S t a t u s BC British Columbia in Perspective 1200 km (720 mi) south to north km (300 – 600 mi) wide 950,000 sq.
Monitor and Evaluate Salmonid Production in the Asotin Creek Subbasin - LSRCP (ID #200116)
Steelhead Stock Status Review and ESA Oregon Rhine Messmer ODFW District Staff Oregon Department of Fish and Wildlife Pacific Coast Steelhead Management.
Adult Entry to Summer Juvenile Rearing of Klamath River Coho Randolph Ericksen Steven Cramer Ian Courter Kathryn Arendt Funded by.
Life History of Western Washington Winter Steelhead, a 30 Year Perspective Hal Michael Washington Department of Fish and Wildlife
Lewis River Fish Passage Monitoring and Evaluation Plan (draft)
Status of Steelhead in Alaska Brian Marston Area Fisheries Biologist Alaska Department of Fish and Game Division of Sport Fisheries, Yakutat, Alaska.
Management & Recovery Implications Of Wild/Hatchery Steelhead Interactions Within A Large, Complex Watershed Research Partners: WDFW Skagit River System.
Status of Steelhead in Alaska Brian Marston Area Fisheries Biologist Alaska Department of Fish and Game Division of Sport Fisheries, Yakutat, Alaska.
Evaluation of Recovery Options for Cheakamus River Steelhead Josh Korman Carl Walters Steve Martell Eric Taylor.
Is there evidence for stock segregation in Chinook salmon during ocean residence? Indicators of survival: reconstruction of juvenile size-at-emigration.
Chinook Salmon Supplementation in the Imnaha River Basin- A Comparative Look at Changes in Abundance and Productivity Chinook Salmon Supplementation in.
An exploratory analysis of climate impacts on Washington steelhead productivity Nate Mantua University of Washington Climate Impacts Group Pacific States.
Washington State Steelhead Stock Status Review PACIFIC COAST STEELHEAD MEETING AMILEE WILSON WASHINGTON DEPARTMENT OF FISH & WILDLIFE MARCH 2004.
October 20 & 21, 2009 Stevenson, WA Columbia Basin Coordinated Anadromous Monitoring Strategy Workshop Lower Columbia Sub-Basin.
The influence of variable marine survival on fishery management objectives for wild steelhead Dan Rawding & Charlie Cochran.
Comparison of Winter Steelhead Trap Estimates in Small Basins to Other Escapement Methods and the Representativeness of ODFW Life-Cycle Monitoring Sites.
Supplementation using steelhead fry: performance, interactions with natural steelhead, & effect of enriched hatchery environments Christopher P. Tatara.
1 Independent Scientific Advisory Board June 12, 2003 A Review of Salmon and Steelhead Supplementation.
Recruitment in Wild Smolt and Adult Steelhead Trout: the 30-year Experience at the Keogh River. Bruce R. Ward B.C. Ministry of Environment, U.B.C. And.
Ocean rivers SARs LGR-LGR SARs LGR-LGR Harvest Mouth of Columbia predicted returns Mouth of Columbia predicted returns Juvenile travel time and survival.
Northwest Power Planning Council Fish and Energy Impacts Resulting from Reductions in Summer Bypass Spill July 16, 2003.
Ian Maxwell, April 2006 Lakelse Watershed Society Sustaining Lakelse Lake Sustaining Lakelse Lake.
Technical Memo #1 Estimation of Returns of Naturally Produced Coho to the Klamath River Cramer Fish Sciences Nicklaus K. Ackerman Brian Pyper Ian Courter.
Changes in Production of one and two year old Steelhead Trout Smolts during Drought Conditions in a Northern California Stream Michael D. Sparkman (CDFW)
Regions of North America: Canada
Understanding sockeye salmon production in the Kvichak
Payette MPG Sockeye Adult Tributary Juvenile Data Tributary Data
Northwest Fisheries Science Center Technical Management Team
DRAFT revised Goal = 990,000 (Final Restoration Plan) Average
MPG Spring-Summer Chinook
Snake River MPG Fall Chinook Adult Tributary Juvenile Data Tributary
The Reintroduction of Late-Run Winter Steelhead into the Upper North Fork Lewis River, Washington, using F1 Wild Broodstock Hatchery Adults.
Status of Washington Steelhead 2006
Northwest Fisheries Science Center Technical Management Team
Agenda Item D.1.a Supplemental NMFS Presentation 1 November 2018
Status of Steelhead in Oregon
On Recruitment of Steelhead in Mid Columbia Subbasins
The Western Mountains Region
Dave Pflug & Ed Connor Seattle City Light
Presentation transcript:

Wild Steelhead Stock S t a t u s BC

British Columbia in Perspective 1200 km (720 mi) south to north km (300 – 600 mi) wide 950,000 sq km (367,000 sq mi) 75% mountains; 60% forested; 10% farmland and lakes; <2% rivers 10% farmland and lakes; <2% rivers 7000 km (4200 mi) of coastline

Population Details ~4.0Million total ~ 60% Vancouver ~16% Vancouver Island ~24 % elsewhere but only 4% in northern half <4% Aboriginal

B C (Wild) Steelhead Facts About 580 steelhead “rivers” (3 rd order or larger) About 630 stocks (85% WSH, 12% ISSH, 3% CSSH) About 1/3 of rivers along remote mid & N coast (seldom, if ever, fished) About 1/4 of rivers on Vancouver Island

Guesstimates of Abundance Stock Type Number of Stocks < > 1000 WSH CSSH402(1) ISSH All

Abundance (cont’d) Stock Type Abundance Winter Steelhead 225,000 Coastal Summer Steelhead 25,000 Interior Summer Steelhead 90,000 All340,000

Hatcheries in Perspective

Number of Streams Stocked with Steelhead Juveniles Originating From Wild Brood Stock (F=fry, S=smolt) Time Island Mainland Thompson Cariboo Skeena All Period F S F S F S F S F S F S Time Island Mainland Thompson Cariboo Skeena All Period F S F S F S F S F S F S < < – – – – – – ? ?

Steelhead Releases Steelhead Releases Period Av # Fry Av # Smolts Period Av # Fry Av # Smolts M.07M M.07M M.60M M.60M M.91M M.91M M.82M M.82M M.63M M.63M M.38M M.38M

Stock Assessment Methods  Total Counts Weirs/resistivity counters (Keogh, Deadman, Sustut, Kitwanga)  Indices of Abundance Gillnet test fisheries (Fraser, Skeena) Fishwheels (Nass) Snorkel observations (some total counts) Aerial Counts (Chilko) Juvenile sampling

Nass River Watershed Nass Lake Damdochax Creek Kwinageese River Cranberry River White River Meziadin Lake Bowser Lake Bell-Irving River Kiteen River Grease Harbour Tchitin River New Aiyansh Tseax River Canyon City (Gitwinksihlkw) Greenville (Lakalzap) Ishkeenickh River Kincolith Kincolith River Nass River 50 km N BC

Fishwheel Locations Kwinageese River Cranberry River White River Meziadin Lake Kiteen River Grease Harbour Tchitin River New Aiyansh Tseax River Canyon City (Gitwinksihlkw) Greenville (Lakalzap) Ishkeenickh River Kincolith Kincolith River Nass River 50 km N

Nass River Fishwheels 6 wheels operated annually Mainly for stock assessment Late May to late September Now operated as the sole in- season salmon indicator for the Nass

Nass Steelhead Escapement ( )

Tyee Test Fishery Location N 0 6 km Porcher Island Kennedy Island Smith Island Digby Island Kaien Island Chatham Sound Prince Rupert Port Edward Ecstall River Khyex River Skeena River Tyee Test Fishery BC

Tyee Test Fishing Site SKEENA RIVER Khyex River Highway 16 Port Essignton Lookout Tyee Bank Ecstall River Khyex Bank Tyee Test Fishing Site

Skeena Test Fishery Index

Tyee Test Fishery 2003

Upper Sustut River Watershed Skeena River Birdflat Creek Sustut River Bear Lake Bear River Asitka River Red Creek Johanson Creek Johanson Lake Moosevale Creek Two Lake Creek Sustut Lake Study Area N Scale: Approximately 1:340,000 Weir Location

Upper Sustut River Weir

Sustut Weir Counts Estimated K = ~1100

Albion Test Fishery

Trends in Chilko

Deadman Creek Resistivity Counter

Trends in Deadman

Trends in Bonaparte

Trends in Nicola

Central Coast Index – Bella Coola

Lower Fraser CSSH Index

WILD STEELHEAD RETURNS TO THE KEOGH RIVER 1976 to 2003

The capacity for smolts dropped from 7,000 (>10,000 with nutrient addition) to <2000 recent increases in smolts can be attributed to WRP Keogh River Steelhead Smolt counts, 1977 to 2003

Smolt-to-adult survival trends 2001 estimate based on partial returns. SAS has dropped from average of 15% to <4% Like wild coho, SAS increased in ‘97 and ‘98, but recently declined based on returns thus far of 2001 smolts

Steelhead smolt yield and adult returns at the Keogh River, B.C.

Englishman River WSH Snorkel Counts

West Coast Van Isle WSH Index

Mainland Coast WSH Index

In Summary: The “red zone” is not diminishing in size or severity All the king’s horses and all the king’s men are not putting Humpty together again –Mother nature is a b_ _ _ _! –Fish culture in all it’s forms is not reversing anything –We aren’t fixing the broken habitat and diminished productivity on anywhere near a scale that will make a difference –Those who degraded the habitat are not held accountable Fisheries managers are becoming as rare as steelhead

(Hopefully not) “The End”