from surplus to bonus: how unplanned reintroductions ... 2016.pdf · from surplus to bonus: how...
TRANSCRIPT
![Page 1: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/1.jpg)
FROM SURPLUS TO BONUS: How
Unplanned Reintroductions Informed
Salmon Recovery Efforts in the
Willamette River, Oregon Cameron Sharpe
Oregon Department of Fish and Wildlife
Fish Culture Concepts Workshop
December 2016
![Page 2: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/2.jpg)
Acknowledgments
• Funding: US Army Corps of Engineers and
Federal Sport Fish Restoration Fund
Administrative/
Technical
Support:
Tom Friesen
Marc Johnson
Luke Whitman
Brian Cannon
Field Staff:
Paul Olmsted
Dave Hewlett
Sara Akins
Naomi Halpern
Justin Huff
Kevin Stertz
Chris Abbes
Amy Anderson
Chas Chamberlain
Nick Swofford
Katura Soule
Mariah McIntosh
Bart DeBow
Mike Sinnott
Mike Hogansen
Reed Fischer
JD Hansen
Chris Mayes
Gordon Rose
Keenan Smith
David Metz
Andrew Nordick
Eric Bailey
Hatchery
Managers:
Greg Grenbemer
Chris Boyd
Brett Boyd
Kurt Kremers
Dan Peck
![Page 3: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/3.jpg)
0
20
40
60
80
100P
erc
en
t sp
aw
nin
g
hab
itat b
locked
Chinook spawning habitat loss due to lack of
passage at dams
![Page 4: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/4.jpg)
What is Reintroduction? • Hatcheries generally return more adults than can
be harvested or used for brood.
• Surplus fish were trucked upstream and released.
They spawned. Adult offspring returned.
• Is that reintroduction?
• No. Intent is to create VIABLE SALMONID
POPULATIONS (VSP).
![Page 5: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/5.jpg)
What is a VSP? • Self-perpetuating, naturally produced
population exhibiting:
– Replacement > 1.0
–Abundance commensurate with available habitat
–Diversity sufficient to respond to a variable,
possibly deteriorating environment
![Page 6: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/6.jpg)
VSP Monitoring Guidelines
(Crawford and Rumsey 2011)
• Adult Spawner Abundance and
Productivity
• Spatial Distribution
• Diversity
![Page 7: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/7.jpg)
Geographic Scope: • N. Santiam: Upper N
Santiam & Breitenbush • S. Santiam: Upper S.
Santiam; NOT Middle Santiam
• McKenzie: S. Fork McKenzie
• Middle Fk Willamette: Fall Creek, NFMF, MF Above Hills Cr
![Page 8: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/8.jpg)
RECENT HISTORICAL OUTPLANTS North Santiam South Santiam McKenzie Middle Fork Willamette
Year Outplant abv
Detroit
Abv Foster
Outplant
Abv Cougar
Outplant
Abv Fall
Cr
Outplant
Abv LOP
Outplant
Abv Hills
Cr
Outplant
2002 2,677 765 4,771 1,381 3,765 3,328
2003 2,914 556 2,981 1,939 1,695 1,500
2004 2,511 2,580 3,409 2,805 2,703 2,011
2005 614 936 868 802 798 1,052
2006 1,843 932 1,018 613 827 694
2007 994 403 743 339 555 176
2008 216 686 874 283 513 0
2009 900 445 1,387 354 1,253 927
2010 2,444 720 510 540 1,502 1,357
2011 151 1,221 345 365 1,741 1,576
2012 257 975 952 338 2,520 2,043
2013 1,138 927 629 467 1,966 2,113
2014 872 408 697 456 1,065 1,005
2015 1,521 572 757 259 1,086 1,897
TOTAL 19,052 12,126 19,941 10,941 21,989 19,679
GRAND TOTAL 103,728
![Page 9: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/9.jpg)
NORTH
SANTIAM
![Page 10: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/10.jpg)
![Page 11: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/11.jpg)
MINTO FISH COLLECTION FACILITY
![Page 12: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/12.jpg)
0
500
1000
1500
2000
2500
2008 2009 2010 2011 2012 2013 2014 2015
Ben
net
t D
am
Un
mark
ed
CH
S C
ou
nt
Run Year
![Page 13: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/13.jpg)
O’Malley et al. 2015. USACE Tech. Report. 26 pp.
![Page 14: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/14.jpg)
2014
Returning
Adults:
Above/Below
pedigree
assignment
compared to
spawner
distribution
![Page 15: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/15.jpg)
BROOD YEAR
2015
SPAWNER
DISTRIBUTION
![Page 16: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/16.jpg)
OUTPLANT ADULTS
HIGHER, LATER
![Page 17: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/17.jpg)
![Page 18: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/18.jpg)
PAY
ATTENTION
TO NMFS
CRITERIA
![Page 19: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/19.jpg)
2016 HORN CREEK WEIR
![Page 20: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/20.jpg)
SOUTH
SANTIAM
![Page 21: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/21.jpg)
![Page 22: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/22.jpg)
Romer and Monzyk. 2014. North American
Journal of Fisheries Management 34:885–891
![Page 23: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/23.jpg)
Prowler44 - Feb 13, 2010 ifish post. Fisherman Shane - Feb 20, 2013 ifish post.
Statesman Journal – Jul 12, 2012
Scubatyler - Jun 16, 2013 ifish post. Albany Democrat Herald – May 9, 2013.
![Page 24: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/24.jpg)
FOSTER FISH COLLECTION FACILITY
![Page 25: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/25.jpg)
Evans et al. 2016 Can. J. Fish. Aquat. Sci. 73: 844–852
![Page 26: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/26.jpg)
O’Malley et al. 2015. USACE Tech. Report. 27 pp.
![Page 27: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/27.jpg)
![Page 28: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/28.jpg)
McKenzie
![Page 29: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/29.jpg)
Cougar
Fish
Collection
Facility
![Page 30: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/30.jpg)
Sard et al. 2015. Can. J. Fish. Aquat. Sci. 72: 1390–1397
![Page 31: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/31.jpg)
2016 HORs
outplanted
upstream
and late
![Page 32: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/32.jpg)
Broad
Spawner
Distribution &
High Survival
![Page 33: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/33.jpg)
Brood
Year
Females
Outplanted
Estimated
PSM
Rate
Females
Adj for
PSM
Redds
(Peak)
Redds/
Female
2009 629 0.62 239 274 1.15
2010 320 0.2 256 190 0.74
2011 336 0 336 241 0.72
2012 448 0 448 249 0.56
2013 337 0.25 253 146 0.58
2014 462 0 462 222 0.48
2015 456 0.09 415 133 0.32
2016 410 0 410 293 0.71
![Page 34: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/34.jpg)
Middle
Fork
Willamette
![Page 35: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/35.jpg)
![Page 36: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/36.jpg)
Summary
• North Santiam: Our evil plan is working
• South Santiam: Increase spatial distribution of
spawners
• South Fork McKenzie: Increase understanding of
how PSM affects replacement rate
• Middle Fork Willamette: Challenging
![Page 37: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/37.jpg)
(Or GOOGLE Corvallis Research)
We have a Website (Sorry,
we don’t tweet)
http://oregonstate.edu/dept/ODFW
/willamettesalmonidrme/home
![Page 38: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/38.jpg)
Questions?
Photo by Suzette Savoir 9/21/2012
![Page 39: FROM SURPLUS TO BONUS: How Unplanned Reintroductions ... 2016.pdf · FROM SURPLUS TO BONUS: How Unplanned Reintroductions Informed Salmon Recovery Efforts in the Willamette River,](https://reader030.vdocuments.site/reader030/viewer/2022040223/5e5656770aa52314c378d9f7/html5/thumbnails/39.jpg)
‘08
‘05
‘01
‘07
‘06
‘02
‘04
‘03