Stop the harvest of endangered Bull Trout in Lake Billy Chinook!

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Kaden Leeper started this petition to ODFW Regulation Review Board

One of the most threatened fish in North America needs your help! Due to overfishing and their mistaken status as a “trash fish” in the early 20th century, bull trout now inhabit less than 20% of their historical range. Yet Lake Billy Chinook in Central Oregon is one of last two bodies of water in the USA where they can be caught and harvested.

Since 1998, bull trout have been listed as “threatened” as part of the Endangered Species Act, and are heavily protected by water quality standards as well as other environmental protection laws. These prehistoric char are only found in several states in US: Washington, Oregon, Idaho, Montana, and the Jarbridge River in Northern Nevada. In Montana and Washington, the targeting of this species by fisherman is illegal. In Idaho and almost all of Oregon they can be targeted, but must be released immediately unharmed.

However, in Lake Billy Chinook, one bull trout per person, per day is allowed to be harvested. Hungry Horse Reservoir in Montana is the only other place I have found that also allows this practice, yet their regulations state that anglers may only keep TWO bull trout caught during a calendar year. That same fisherman could come to Billy Chinook and catch and kill 365 in the same amount of time! How can it possibly be legal to kill an endangered species? This sort of practice is what lead to them being placed on the ESA in the first place! If it is true that this practice is ok because there is a thriving population in Billy Chinook, as I was told by ODFW representative Jerry George, why not let them thrive?! Many scientists and biologists studying these majestic fish believe that we will see their extinction in our life time. It is my belief that they should be given a chance to reproduce and expand their range uninterrupted.

This is a topic dear to my heart, and myself and the bull trout of the world would love your support!

Kaden Leeper

Show your support by clicking HERE

Posted in Oregon Conservation News | 3 Comments

Peacock Bass Trip Jan 2022 – Caddis Fly Hosted Trip Jan 16-23, 2022

The video below highlights a trip we had booked in Jan 2021. We have now moved that trip to 2022. Currently there are 2 available rods for the week of Jan 16-23 2022. We booked this trip through Untamed Angling.

Untamed Angling is the leader in “Jungle Fly Fishing”. Untamed does a fantastic job with trip logistics across he board, in addition they have provided aid to local communities well before covid. It has been a company policy to work with native peoples near the waters they fish, conserving lands, improving medical aid, transportation and much more. Because of Untamed commitment to local waters and communities I am confident they will be successful in managing covid issues for the remainder of 2021 and 2022.

If you would like more info on this trip, costs, itinerary etc. please reach out to me at caddisflyshop@gmail.com.

CD

Posted in Fly Fishing Travel | Leave a comment

The Wild & Scenic Film Festival comes to Eugene on Tuesday, November 16th, 2021!

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Join the Upper Willamette Stewardship Network in celebration of our environment and the people working to care for it across the globe. This year’s film festival will be virtual to help protect our community against COVID-19.

The Upper Willamette Stewardship Network (UWSN) was launched in 2018. Through this collaborative effort, network members are working to improve and expand programs, increase cost-effectiveness, eliminate duplication of efforts, and achieve long-term organizational stability to serve the region’s land and water resources and its communities. 100% of proceeds from the Wild & Scenic Film Festival will go to support network efforts to steward and connect people to land and water in our region.

BUY YOUR TICKETS HERE: TICKETS

Posted in Oregon Conservation News | Leave a comment

Chris Basso’s Broken Back Zebra Midge/Copper Tiger Midge Fly Tying Video

In this video, Greg ties Chris Basso’s broken back series of midges that “Bass” has perfected at Crowley Lake over the years.

With articulated action, the fish can’t resist these midge patterns. Greg recently had these flies demolished by fish and recommends you come prepared with lots of them in black/black, red/red, black/purple, olive/olive. You will be sad when that trophy trout breaks you off of your last Broken Back Midge!

Materials are available at https://www.caddisflyshop.com/​

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Chris Basso’s Broken Back Midge
Hook: Daiichi 1120 Size 14-18
Back Hook: Dry Fly Hook Cut
Bead: Silver or Copper 3/32″
Thread: Uni Black 6/0
Trailer: Mono 6x
Wire: UW Silver Small
Zap A Gap

Posted in Fly Tying, Fly Tying Materials and Supplies | Leave a comment

Release Wild Steelhead in Southern Oregon

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Ask ODFW Commission to Adopt Catch and Release Regulations for Wild Steelhead

This Friday, Oregon Department of Fish and Wildlife Commissioners will be reviewing the Rogue South Coast Conservation Management Plan before adopting it in the December meeting of this year. Make sure your voice will be heard for wild Steelhead!

Sign this Action Alert asking commissioners to adopt Catch and Release Regulations. It takes less than one minute to complete. Even though you completed the action alert in July, you must complete this one to make sure that it counts!

SIGN THIS ACTION ALERT

Thank you for being a part of the movement as we work together to restore abundant wild fish, free-flowing rivers, and thriving local communities in southern Oregon and beyond.

Posted in Oregon Conservation News, Oregon fly fishing links, Oregon Winter Steelhead Fishing | 1 Comment

Glass Bead Chironomid Fly Tying Video

In this video, Greg ties an effective chironomid pattern for rainbow, brown, and brook trout he’s been using for the past five years in Cascade and Sierra reservoirs.

Fished underneath a sliding indicator such as Tom Loe’s Under-Cator or with a sinking line, these flies are usually fished near the bottom, but can also be retrieved slowly with small movements and pauses as famed fly fisher Brian Chan recommends.

Glass bead chironomids can be tied in sizes 14-22 and in different colors too. Red/Silver, Black/Silver, Olive/Silver, Red/Black, White/Black. An incredibly effective fly pattern.

Materials are available at https://www.caddisflyshop.com/​

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Glass Bead Chironomid
Hook: TMC 200R Size 14-22
Bead: Glass Bead Small
Thread: Uni 6/0 Red
Wire: UW Silver Small
Collar: Ice Dub Pearl

Posted in Fly Tying, Fly Tying Materials and Supplies | 1 Comment

2021 Two Fly Tournament Wrap

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From: The McKenzie River Trust

The McKenzie River Trust thanks you for Fishing for the River during the 13th Annual Two-Fly Tournament. We raised over $12,500!

A big, heartfelt hug goes out to all our amazing guides who donated their time and expertise. This event would not be possible without these wonderful humans: Chris Daughters, Clay Holloway, Justin Helm, Matt Ramsey, Andrew Shipman, Bryson Fairlamb, Troy Leedy, Alex Burgdorfer and Quint McDonald.

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2021 CHAMPIONS: Guide Alex Bergdorfer with anglers Gary Ladenes and Devin Thompson

Huge thanks to Two Fly Prize providers: Fishpond USA, Redington, Patagonia and Montana Fly Company

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Additional thanks the Richardson Richardson Sports and Koffler Boats for their key sponsorship of the event.

The Two Fly Tournament has now raised over $139,000 in its thirteen year history. We greatly thank all the participants and guides, many who have competed in the tournament numerous times.

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If you would like to participate in the 2022 Two Fly as an angler or sponsor please contact me at caddisflyshop@gmail.com.

Posted in Fishing Reports, Oregon Fly Fishing Clubs and Events, Oregon Fly Fishing Tips | 2 Comments

October Sea-Run & Jack Salmon Flies – from the 1970s

Orange Caddis tenkara Cutthroat Fly.

Orange Caddis tenkara Cutthroat Fly.

Everyone knows that the Borden Special is a very good fly to fish in the fall. No argument there. And by the way, the photo above is not a Borden Special!

But Bob Borden’s pink fly isn’t the only fly to fish for Bluebacks and Jack Salmon. I have been researching the most reliable flies that have been fished by several friends: flies that have been in use for fifty years. This is a solid basis to be assured of these flies’ fish-attracting powers.

And I’d propose that there are two reasons to tie up these flies before setting out to fish the coastal streams.

These are the same two reasons we don’t limit ourselves to fishing a Green Butt Skunk for steelhead.

First, always tying & fishing only one fly, even the Borden Special, is boring.

The process of challenging ourselves with new patterns, different materials, and different proportions inevitably challenges us to become more proficient and versatile as fly tyers.

So without droning on with more rationale that you know already, I’ll move on to show you three effective patterns you can fish for sea-run cutthroat and Jack Salmon.

Although I will list a materials recipe for the flies I am featuring here, none of the materials are precisely crucial. The important matter is to try to achieve a similar shape, color, and so on.

Green Caddis Cutthroat Fly.

Green Caddis Cutthroat Fly.

Yellow dubbing can be substituted for yellow chenille. Baby Pink chenille can be substituted for baby pink yarn. White deer body hair or arctic fox can be substituted for white bucktail. Finding a good substitute for yellow-dyed mallard is difficult, but a modest-sized, yellow-dyed grizzly marabou would be very good, I’m sure.

Have fun, give these Autumn Coastal River flies a genuine try. These patterns are fun to tie, and if there are cutthroat or Jack Salmon around, you have a good chance of connecting.

My thanks to Jeff Hunter for loaning me the Yellow Blueback Spider (Jeff’s pattern), and “Jerry’s Pink Panther” (a pattern of Jerry Stoopes, tied by Jeff). Thanks also to Stan Davis, for loaning his “Blueback Special.”

Jeff Hunter's Yellow Blueback Spider.

Jeff Hunter’s Yellow Blueback Spider.

Yellow Blueback Spider

Hook: Wet fly, size 6, 4
Thread: Veevus 8/0, yellow
Tag: Gold
Tail: GPT any color
Body Yellow chenille wrapped with
grizzly or yellow badger
Wing: Yellow Mallard

Jay’s note: You could substitute yellow schlappen for the yellow mallard if the schlappen is very bright yellow and very wide to give a “breathing” action.

Jeff:
“This is a great fly after the river comes up. The fish will move into the backwater to avoid the salmon, and this fly is deadly then. Has lots of action when stripped.”

Jay: I like this fly midday in sun, the bright yellow cast of the fly shows well and seems to produce better than my Borden Special. This fly also reminds me of the days I fished yellow RoosterTail spinners on the Yaquina tidewater.

Jerry Stoopes' Pink Panther.

Jerry Stoopes’ Pink Panther.

Jerry’s Pink Panther” (Jerry Stoopes pattern, tied by Jeff Hunter.)

This is a sea-run fly developed by Jerry Stoopes, mentor of my friend Jeff Hunter. Jerry was fishing blueback cutts in the 1960s, and this was one of his go-to patterns. It is pink, like the Borden Special, but it is the far more subtle baby pink rather than the hot pink we now associate with the flies we tie for sea-runs and silver jacks. The recipe is here.

Jerry’s Pink Panther

Hook: 2 X-long #8
Thread: Veevus 8/0 pink
Body Baby pink yarn
Rib: Small silver tinsel
Wing: Baby pink yarn, to end of body
Hackle: White, webby wet fly

Note: Baby pink Marabou is a perfect substitute for yarn as a wing. The Wooly Bugger Marabou makes very nice wings on a fly of this size.

 

Stan Davis' Sea-Run Special.

Stan Davis’ Sea-Run Special.

Blueback Special (Stan Davis Pattern).

Hook: Eagle Claw 1197-N #6
Thread: White 3/0
Tail: Golden pheasant tippets
Rib: Silver wire
Body: Yellow Chenille, yellow hackle
Hackle: Orange collar
Wing: White bucktail or other hair, soft

Jay’s note: The TMC 3761 in a size 6 or Daiichi 1530 make very nice hooks for this fly, Naturally, a TMC 7999 in a size 8 is excellent also, but I would not fish the TMC 7999 in size 6, in my opinion, the hook is too large for sea-runs that could be anywhere from 11 to 18 inches.

Stan:
“Dad found this pattern in “Sea-Run Cutthroat Trout,” a book by Less Johnson. He used this fly at Winchester Creek, Winchester Bay, as a backup pattern.

One cold, foggy evening, five fishermen were fishing Winchester Creek just below the bridge. The fishing was very slow. The fish must have had “lock-jaw.” Dad tied on a Sea-run Special and caught three Bluebacks on about 10 casts. Dad was a hero and he found a new friend, the Sea-run Special. He usually tied this fly on a Wright & McGill 1197B hook. Nine-foot rods matched with five or six weight lines were the preferred rod. Five or six-pound Ultra Green was the tippet material of choice.”

I hope you find amusement, an idea you find useful, and joy somewhere in this post.

A final note regarding these blueback flies and their barbed hooks. These flies are traditional, and some are twenty years old. They are not the flies in my working fly boxes. These flies are as they are, and the photos are as they are, as traditional flies were tied and fished.

Please smash all of the barbs on your hooks that you will fish. I am not pretending that I always have done this. My friends know this. But nowadays, using a barbed hook just isn’t acceptable and doesn’t fit in my conscience under any manner of reasoning.  Life is about change. Some people change. Some change is for the better.

Jay Nicholas

Posted in Fly Tying, Fly Tying Materials and Supplies | Leave a comment

Loon Outdoors October Caddis Fly Tying Video

Our friend Matt Callies at Loon Outdoors has this super cool October Caddis Pattern, a great pattern for fall fishing.

Posted in Fly Tying Materials and Supplies, Oregon Fly Fishing Tips | Leave a comment

A Pause on Hatchery Summer Steelhead in the North Umpqua River

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From Native Fish Society

During the September Oregon Fish and Wildlife Commission meeting, the North Umpqua Coalition: Native Fish Society, Trout Unlimited, Steamboaters, The North Umpqua Foundation, Conservation Angler, and Umpqua Watersheds, expressed their advocacy for a pause of the current summer steelhead hatchery program on the North Umpqua River. The time is right and the lack of current resources makes it easy and simple for the department to implement this adaptive management change. We would like to make our position clear, we are not asking for a total closure of the Rock Creek Hatchery facilities nor a total elimination of all hatchery programs being propagated at Rock Creek Hatchery, yet a simple pause on summer steelhead.

Read more about the coalition’s advocacy work below and if you have any questions, don’t hesitate to contact Southern Oregon Regional Coordinator Kirk Blaine today.

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September 29, 2021

The North Umpqua Coalition

ODFW Commission

RE: CMP Adaptive Management Actions – Summer Steelhead on the North Umpqua River

Dear Chair Wahl, ODFW Commissioners, Director Melcher:

Thank you for hearing The North Umpqua Coalition’s testimony on Friday, September 17 regarding our deep concern for the decline of the North Umpqua’s wild summer steelhead population. We are grateful that many of you made the time to visit the hatchery and witness the destruction caused by the 2020 Archie Creek fire, which included both the Rock Creek and the North Umpqua watersheds. We also thank those of you who met with local advocates virtually. Multiple fires started in the upper North Umpqua Basin this summer and continue to burn.

To be clear, The North Umpqua Coalition is advocating for a pause of the summer steelhead hatchery program, for two generations or ten years, not the removal of the Rock Creek hatchery facility. Before burning in 2020, the Rock Creek hatchery facility cultivated fish for multiple hatchery programs including spring Chinook salmon, Coho salmon, winter steelhead of the South Umpqua, and rainbow trout. The Coalition is requesting a pause of just one program, not the elimination of other programs or facilities. We understand that ODFW is evaluating options regarding rebuilding the facility in the future. We support an open public process that will engage in evaluating those options.

Currently, a hatchery summer steelhead smolt (juvenile) release is planned for the North Umpqua River in the spring of 2022, not 2023 as stated during the Commission meeting, adding to the urgency of this critical fisheries management decision. ODFW took 2020 summer steelhead broodstock to Cole Rivers hatchery days after the Archie Creek Fire. These fish were spawned and offspring are currently being reared at Cole Rivers Hatchery until the spring of 2022 when they will be brought back to Rock Creek in the North Umpqua Basin for acclimation and release. In the 2021 September Commission meeting, Commissioners asked for a full evaluation of alternatives before moving forward. That means this evaluation must be complete and decisions about continuing the North Umpqua summer steelhead program must be made sooner rather than later. ODFW has also collected hatchery fish that returned during the summer of 2021 for their broodstock in subsequent years.

In regards to compromise, the North Umpqua Coalition believes that a pause of the summer steelhead hatchery program is a compromise. We have not asked for a reduction in hatchery Spring Chinook releases, which monitoring shows the percent hatchery origin spawners (pHOS) is exceeding CMP targets. We understand the social and political values of the spring Chinook hatchery program to the community and other stakeholders throughout the entire Umpqua basin. Likewise, The North Umpqua Coalition has not considered advocating for the pause or elimination of the winter steelhead hatchery program on the South Umpqua River, something that could quite possibly boost wild populations in that basin. We understand the social and political values of this program as well. Lastly, our request is not asking for a total elimination of the Rock Creek Hatchery facility. This action was mistakenly referred to by others and taken out of context in the September Commission meeting.

Currently, we are seeing record low wild summer steelhead returns in the North Umpqua Basin, and we are likely to see this trend continue in the absence of management changes. The time to act is now. Returns in 2021 will likely be 25-40% of the current critical abundance threshold identified in the CMP set at 1,200 wild summer steelhead. We ask you to please recognize this emergency and take action before it’s too late. Pausing the Summer Steelhead hatchery program is an adaptive management action in alignment with the CMP and the Climate and Ocean Change Policy. It is the management action that best responds to the drastic change in habitat from the Archie Creek Fire by bolstering the resiliency of the wild fish population. Wild winter steelhead, which are thriving after the removal of hatchery reared winter steelhead, show us that wild steelhead can flourish in the North Umpqua River. It’s time to give wild summer steelhead the same chance.

Sincerely,

The North Umpqua Coalition

Mark Sherwood,

Executive Director, Native Fish Society

mark@nativefishsociety.org

Dean Finnerty

Northwest Director, Trout Unlimited – Wild Steelheaders United

Dean.Finnerty@tu.org

David Moskowitz

Executive Director, Conservation Angler

david@theconservationangler.org

Jeff Dose

President, Steamboaters

jfdose@msn.com

Becky McRae

President, The North Umpqua Foundation

bmcrae@centurytel.net

Ken Carloni

President, Umpqua Watersheds

ken.carloni@gmail.com

Posted in North Umpqua River Fishing Reports, Oregon Conservation News | Leave a comment

10% of Friday October 1st Caddis Fly Sales go to McKenzie River Trust

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About the Two-Fly Tournament

It all starts on a Friday evening in the fall, as an eager group of anglers and local fishing guides come together at the Caddis Fly Angling Shop in Eugene to eat, drink, strategize and raise money for the rivers they care about. Join us to Fish for a Cause at the Annual Two-Fly Tournament!

**FRIDAY: 10% of all sales at the Caddis Fly Shop will go to MRT**

The Caddis Fly Angling Shop will host an evening with dinner and local brew. 13th Annual Two-Fly Tournament Shirts will be handed out and your team will draw your guide for the tournament.

Saturday: Full day of fly fishing with your local guide on either the McKenzie or Willamette River. In the evening we all come back together again (location TBD) to celebrate a great day of fishing on the rivers we all care about. There will be a catered dinner, local brew, and we will determine the 2021 champions!

Posted in Fly Fishing Contests, McKenzie River, Oregon Conservation News | Leave a comment

Bruce Berry’s Pink, Copper, & Peacock “PCP” Jigged Euro Nymph Fly Tying Instructional Video

In this video, Bruce Berry joins us at the Caddis Fly shop to tie a favorite staple of his jig nymph lineup, the PCP. The fly is simple and deadly, and deserve a spot in any angler’s nymph lineup!

Materials List:
Hook: Ahrex FW555, Sz14
Bead: 3.8mm Copper Slotted Tungsten Bead
Thread: Flo. Red Danville 70D
Tail: Coq De Leon
Body: Peacock Herl
Rib: Micro Flashabou, Copper Wire, small
Glue: Zap-a-gap, Pro Sportfisher UV Thin Flex Clear

Materials are available at https://www.caddisflyshop.com/​

Check us out on Instagram at

https://www.instagram.com/caddisflyshop

Facebook:

https://www.facebook.com/caddis.shop/​

Posted in Uncategorized | Leave a comment

Local Fishing Report – Fall Fly Patterns

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The McKenzie and Willamette Rivers received a “freshen up” last weekend. While rivers came up quickly they came right back down into great shape. Water temperature have dropped a bit but fishing has remained excellent.

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This time of year is so great, light winds, good hatches, and salmon spawning in the McKenzie make it one of the very best windows of fishing each year.

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Fishing has been good all day. In the a.m hours fish seem to be keying on larger dries. Nocturnal Short Winged Stoneflies still fresh in there memory banks. Mid-day a smaller jigged nymph or adult caddis pattern has been working well. In the afternoon Parachute Adams, Blue Winged Olive patterns, and then moving towards evening October Caddis begin flopping about and you can get out the big orange patterns.

Best Flies for current conditions:

Chubby Chernobyl #6 and #8 tan, gold, orange
Parachute Adams size #10-14
Brown and Tan Elk Hair Caddis #10-16
Blue Winged Olive #18-20
Dally’s Tailwater Jig
Orange Elk Hair Caddis #8-14
Morrish Foam October Caddis #8

Posted in Fishing Reports, Lower Willamette, McKenzie River, Middle Fork Willamette River fishing | Leave a comment

Imagine spending a week fishing at the Babine Steelhead Lodge in 2022 for just $100!

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From Native Fish Society

Imagine it, you’re sitting in your cozy cabin along the amazing Babine River in beautiful British Columbia, reminiscing on the week-long fishing adventure of a lifetime you just experienced, new friends you met, delicious food you ate, stunning nature you explored…and all for $100! Well, these dreams could be reality thanks to an anonymous donor – a supporter of both Native Fish Society and Deschutes River Alliance – who has generously donated their Babine Steelhead Lodge spot to our organizations. To leverage this donation, DRA and NFS have decided to raffle off this prime spot and use the funding to help fuel our shared missions of reviving the Lower Deschutes River.

In partnership with Deschutes River Alliance, we recently kicked off the Bakeoven Watershed Rehabilitation Project – a collaborative endeavor in a dedicated effort to remove invasive blackberries that decrease water flow in Bakeoven Creek in Maupin, Oregon.

Ticket sales are currently available for purchase NOW through October 14th, 2021. Remember, only 250 tickets will be sold! Each entry is $100 and the lucky winner will be drawn on Friday, October 15th, at 3pm.

All proceeds from this raffle will support the Native Fish Society and Deschutes River Alliance’s collaborative conservation project to revive the lower Deschutes.
Learn more about this amazing and unique project HERE. If you can’t fit a trip to the Babine into your 2022 schedule, consider donating to this joint project by clicking the DONATE button on the right-hand side of the raffle page HERE

PURCHASE RAFFLE TICKETS HERE.

Details:

1 angler / *2022 Dates – specific week to be determined / Guided fishing on the Babine River

*Does not include travel to Smithers, B.C., taxes, gratuities, or licenses.

Raffle tickets on sale: September 13 – October 14, 2021

Drawing: October 15, 2021 @ 3pm

**Please Note** Throughout the Pacific Northwest, our native steelhead runs are in a precarious state. When purchasing an NFS/DRA Babine For A Benjamin Raffle ticket, please keep in mind that the trip will depend on adult returns in the Skeena Basin meeting annual escapement goals. As always, thank you for your continued support for the revival of wild, native fish, and free-flowing rivers. We appreciate you!

Posted in Coastal Steelhead Fishing, Fly Fishing Contests, Oregon Conservation News | Leave a comment

What Happens To Native Trout Fisheries When We Remove Competing Hatchery Stock – The McKenzie River Example

McKenzie River Rainbow Trout

Two of the smartest fish bio guys I know collaborated to create the article below. Dave Thomas and Arlen Thomasen ( author of the best bug book out there “Bugwater“) also were participants/leaders in the McKenzie River Trout study referenced within the article.

What Happens To Native Trout Fisheries When We Remove Competing Hatchery Stock – The McKenzie River Example
By David Thomas and Arlen Thomason

The Problem:

The native “Redside” rainbow trout of the McKenzie River was an established destination fishery well before World War II. Post-war, ODFW began a program of outplanting out-of-basin hatchery origin fish in the river. In 1963, following their construction of several flood control dams on the river, the Army Corps of Engineers (Corps) built a new trout hatchery adjacent to Leaburg Dam (38.8 river miles above the confluence of the McKenzie River with the Willamette River). The rationale for the hatchery was to mitigate for the losses to the Willamette Basin fisheries caused by the dams. Over the years various stocks of rainbow trout were utilized in the hatchery’s outplanting program. Production was largely managed to meet demands from local anglers rather than any established limits regarding the impact of the hatchery stock on the native Redside population.
Though there had been no systematic population count, local anglers reported that they were encountering increasingly diminished numbers of Redsides, possibly due to interbreeding with or competition from hatchery trout. To partially assuage these concerns, the hatchery stock was converted to a mostly sterile (trisomy) strain. This likely answered any concern regarding gene-flow from hatchery rainbows reducing fitness of the wild spawning fish, but did not speak to possible competition between the native and hatchery stocks for resources (food and habitat). As in any situation where data are scarce, there was considerable disagreement among the fishing communities regarding what, if anything, should be done regarding the status of the Leaburg Hatchery trout program.

Citizen Science:

In 2009, ODFW announced that it would cease outplanting hatchery fish in a 5.1 mile section of the Lower McKenzie River. Seeing an opportunity to finally estimate the impact of hatchery stock, a group of conservation minded anglers, with cooperation from the local ODFW staff, designed a program to measure the effects of the hatchery stock removal on resident fish populations. Financing for study costs came from donations from local clubs and conservation organizations. From 2010 through 2013, 108 trained volunteer anglers floated and fished the study section using a “mark and recapture” model to estimate the numbers and physical distribution of species. The study involved 277 angling trips for 2,558.5 hours on the river.

Results:

After two years from the cessation of hatchery fish planting, the density of native Redside trout in the study section had more than doubled; at the end of the fourth year the increase was more than 300%. In parallel, the number of native spawning cutthroat trout also increased, but to a lesser degree. Interestingly, a parallel study by ODFW using electrofishing methodology came to the same result regarding the proportional changes in the fishery.
As a consequence of this study result, ODFW has continued to refrain from planting hatchery trout in this 5.1 mile section of the river, and the native Redside fishery there has recovered. However, the study results have not resulted in removal of all hatchery trout outplants from the rest of the river, although the study results suggest that it would be possible to quickly reestablish a flourishing native fishery throughout the McKenzie absent the hatchery program The points of resistance for such a wholesale change in managing the fishery are multiple. For instance, some members of the local fishing guides organization feel that the loss of catch and kill hatchery fish would lead to fewer fishing customers, and a resulting reduction of their income. Also, ODFW relies on fishing license sales for a good portion of its fishery management operating budget, and the loss of the abundantly available hatchery stock might conceivably result in a reduction of fishing license purchases. Moreover, the hatchery programs are largely paid for by the Corps as part of its Upper Willamette Basin fishery mitigation obligation. Put another way, these hatchery fish are “free fish” to Oregon, so ODFW works very hard to assure that the programs continued. Finally, ODFW’s Fish Division budget and operations are heavily weighted towards the management and production of hatchery fish. For these reasons, questions regarding the advisability of curtailing hatchery programs are often met with considerable pushback.

Sources:

Study Website: http://www.mckenzietroutstudy.org/
Final Report: http://www.mckenzietroutstudy.org/reports/
For a history and consequences of Hatchery trout see: Anders Halverson’s An Entirely Synthetic Fish. Published by Yale University Press, 2010.

Posted in McKenzie River, Oregon Conservation News | 5 Comments