Show new navigation
On
Columbia Basin Fish and Wildlife Program Columbia Basin Fish and Wildlife Program
SOW Report
Contract 69663: 2010-033-00 EXP STUDY REPRODUCTIVE SUCCESS
Project Number:
Title:
Study Reproductive Success of Hatchery and Natural Origin Steelhead in the Methow
Stage:
Implementation
Area:
Province Subbasin %
Columbia Cascade Methow 100.00%
Contract Number:
69663
Contract Title:
2010-033-00 EXP STUDY REPRODUCTIVE SUCCESS
Contract Continuation:
Previous: Next:
65859: 2010-033-00 EXP STUDY REPRODUCTIVE SUCCESS
  • 73235: 2010-033-00 EXP WDFW TWISP STUDY REPRODUCTIVE SUCCESS
Contract Status:
Closed
Contract Description:
During the August-2015 to July 2016 contract cycle, we will trap, sample, and collect the necessary tissue samples from the 2016 brood of returning adult steelhead at the Twisp River weir, and will collect and sample juvenile progeny in the Twisp River.  All sampling data will be entered in local databases, and the genetic material collected will be transferred to the WDFW Molecular Genetics Lab in Olympia WA, for archiving.

In 2014, we released 64 wild adult steelhead and 60 hatchery adult steelhead upstream of the Twisp River weir.  Wild adult steelhead returning to the Twisp weir were generally larger, had a higher fat content, arrived at the Twisp weir earlier, and spawned earlier than hatchery steelhead.  However, hatchery females returning to the weir had greater fecundity than wild females.  Wild and hatchery steelhead were similar in terms of migration speed, but wild female steelhead spawned fart... her upstream than hatchery female steelhead in 2014.  Age-1 parr that were sampled in 2012 and 2013 (i.e., offspring of the 2011 and 2012 broods, respectively) were genotyped during the 2014-2015 contract period, but analysis of those samples is pending.  Preliminary genotyping results from the age-1 progeny that have been genotyped previously suggest that hatchery and wild mothers produced similar numbers of age-1 offspring; however, wild males appeared to produce more offspring than hatchery males.  

Background on project:

We propose to quantitatively evaluate the relative reproductive success of naturally spawning hatchery and natural origin steelhead in the Twisp River, a tributary to the Methow River in the upper Columbia River Basin.  Hatcheries are one of the main tools that have been used to mitigate for salmon losses caused by the construction and operation of the Columbia River hydropower system.  In addition to harvest augmentation, hatcheries have recently been used in attempts to protect stocks from extinction (e.g., captive breeding) and attempts to enhance natural production (supplementation).  Surprisingly, little is known about how much the investment in hatcheries benefits or harms natural production.  We propose to take advantage of recent technological advances in genetics to empirically monitor the reproductive success of hatchery and natural steelhead using a DNA-based pedigree approach.  For this contract period, we will continue to trap and collect DNA and biological data from all steelhead released upstream of the weir, conduct intensive spawning ground surveys and collect DNA samples from progeny (i.e., parr and smolts) of previous brood years.  Specifically, we will (1) directly measure the relative reproductive success of hatchery- and natural-origin steelhead  in a the natural environment, (2) determine the degree to which any differences in reproductive success between hatchery and natural steelhead can be explained by measurable biological characteristics such as run timing, morphology, or behavior, and (3) estimate the relative fitness of hatchery-lineage steelhead after they have experienced an entire generation in the natural environment.

Genotyping of adult steelhead is funding by Douglas County PUD and is not part of this contract.  In addition, juvenile genotyping for the previous contract was deferred until this current contract period per agreements between WDFW and BPA. Hence, parental assignments could not be conducted until the 2014-2015 contract was implemented.

In the previous contract (# 65859), genotyping of Snake River Fall Chinook samples were added to this project.  This contract will continue that work.  See work element 'J'.

Tissue samples were collected from Chinook salmon broodstock used at the Lyons Ferry Hatchery.  Samples were preserved in 100% ethanol solution and sent to the Washington Department of Fish and Wildlife Molecular Genetics Laboratory in Olympia, WA for analysis.  

The three labs (WDFW, IDFG and CRITFC) will need to all submit their data into the same data base (e.g., CRITFC’s and IDFG database) and submit information annually (number of analyses, etc…) to the run reconstruction team associated with project 2012-013-00 who will be responsible for rolling this information up and reporting  it in their annual project reports.

1,216 samples will be analyzed.
  
Account Type(s):
Expense
Contract Start Date:
08/01/2015
Contract End Date:
07/31/2016
Current Contract Value:
$408,101
Expenditures:
$408,101

* Expenditures data includes accruals and are based on data through 31-Mar-2025.

BPA COR:
Env. Compliance Lead:
Work Order Task(s):
Contract Type:
Contract (IGC)
Pricing Method:
Cost Reimbursement (CNF)
MarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarker
50 km
50 mi
Click the map to see this Contract's location details.

No photos have been uploaded yet for this Contract.

Viewing 13 of 13 Work Statement Elements
Sort Order
WSEV ID
WE ID
Work Element Name
Title
Description
WSE Effective Budget
% of Total WSE Effective Budget
WSE Start
WSE End
A141000165Produce Environmental Compliance DocumentationProduce environmental compliance documentation for BPAProvide BPA with required EC documentation$00.00%08/01/201507/31/2016
B141001119Manage and Administer ProjectsOverall project administrationOverall project management to include BPA SOW and budget development and submittal as well as WDFW contracting and budget development.$1,0340.25%08/01/201507/31/2016
C141002157Collect/Generate/Validate Field and Lab DataCollect adult DNA samples from steelheadOperate Twisp weir as river conditions allow beginning no later than March 20. Trap and collect biological data (sex, length, origin, scales) and a tissue sample for DNA analysis from all wild fish and hatchery fish released to spawn naturally. Only returning naturally produced adults from the 2nd generation will need to be sampled between 2019 and 2025. In 2014, operation of the Twisp weir resulted in the capture of 190 adult steelhead, including 87 wild fish and 103 hatchery fish. Some of the wild fish were retained for a local broodstock program, and some hatchery fish were removed to control the proportion of hatchery fish on the spawning grounds, resulting in an approximate 1:1 hatchery:wild ratio in the spawning population upstream of the weir.$00.00%08/01/201507/31/2016
D141003157Collect/Generate/Validate Field and Lab DataConduct steelhead spawning ground surveysConduct spawning grounds surveys twice a week in the Twisp River in an upstream direct whenever conditions allow. Identify spawning sites and mark with flagging and hand held GPS. If steelhead are present on the redd, identify the origin of the female and male(s) based on colored floy tag. Spawning ground surveys in 2014 documented 144 redds in the Twisp River and tributaries. No significant differences were found in hatchery and wild female spawning locations in 2009 - 2013, but wild steelhead spawned further upstream than hatchery females in 2014 (Kolmogorov-Smirnov test; P < 0.008). Most redds were found in the Twisp River mainstem (n = 134) and in the Methow Salmon Recovery Foundation Pond outlet channels (n = 6).$00.00%08/01/201505/31/2016
E141004157Collect/Generate/Validate Field and Lab DataCollect DNA from age-1 steelhead parrTissue samples of steelhead parr (age-1) will be collected during routine surveys conducted in the Twisp River. Sampling is scheduled to occur between July and October using a combination of angling, electrofishing, snorkel/seining (i.e., snerding), or night netting capture techniques. Parr tissue collections will begin in 2010 (2009 brood) and be complete in 2019 (2018 brood). Parr will be collected from throughout the spawning area and in similar spatial distribution as the redds of the parents. In addition, all potential resident O. mykiss parents (i.e., wild rainbow trout or hatchery residual steelhead) captured during the summer parr collection will also be DNA sampled and included as potential parents in the analysis. All fish captured will be PIT tagged to prevent double sampling. The location of each tagging event will be geo-referenced using hand held GPS devices. Sampling during 2014 resulted in 4,453 juvenile steelhead collected, of which, approximately 1,660 are estimated to be age-1 parr.$22,2865.46%08/01/201511/30/2015
F141005157Collect/Generate/Validate Field and Lab DataCollect DNA from steelhead smolts at smolt trapTissue samples of steelhead smolts will be collected from rotary smolts trap operated in the lower Twisp River between 1 March and 1 July. At the beginning of the study only steelhead smolt from the corresponding brood years (determined from scale samples) will be included in the analysis. In subsequent years, all steelhead smolts captured and the smolt trap will be included in the analysis. Previously PIT tagged parr will be included in the smolt sample, but not previously PIT tagged smolts (i.e., double sampled). During the 2014 smolt trapping period, we captured and sampled 298 steelhead smolts at the Twisp River smolt trap. Peak capture (n = 67) occurred on 2 May, 2014.$00.00%08/01/201507/01/2016
G141006157Collect/Generate/Validate Field and Lab DataCollect Ecological and Redd Morphology Data on the Spawning GroundsDuring spawning grounds surveys we will attempt to identify the origin of fish on as many redds as possible using colored floy tags or PIT tags that were deposited in redds. Data on life history traits to be collected will include, but not limited to: Run timing at the Twisp weir (Julian date) • Spawn timing (Julian date) • Redd location (river kilometer) • Spawner density • Redd morphology and location ­ Dimensions (bowl and tailspill) ­ Water depth (multiple locations) ­ Water velocity (multiple locations) ­ Substrate composition (visual estimation) • Habitat type (pool, riffle glide) • Channel type (single or multiple) • Location in channel (distance to bank in meters) From surveys conducted in 2014, wild females had a significantly farther upstream spawning location than hatchery females. No significant difference in spawn timing was found between hatchery and wild females in 2009 - 2014.$42,43310.40%08/01/201507/31/2016
H141007162Analyze/Interpret DataAnalyze ecological data from spawning groundsDetermine if differences in measured traits exist between hatchery and wild steelhead. After obtaining initial estimates of relative reproductive success, we will address Objective 2 by conducting a multiple regression analysis adding the traits such as run timing, length, weight and morphology to the analysis in order to determine to what degree variation in these traits can explain any observed difference in fitness between hatchery and natural fish. This analysis will be conducted separately for the juvenile and adult samples.$50,75612.43%08/01/201507/31/2016
I141008157Collect/Generate/Validate Field and Lab DataGenotype Juvenile Steelhead and Conduct Parentage AnalysisTissue samples will be dissected to the appropriate size and DNA extracted using Machery-Nagel silica membrane-based kits following the manufacturer’s standard protocol. We will use the standard set of 13 SPAN microsatellite loci, plus an additional 2 microsatellite loci to construct multi-locus genotypes. The 15 microsatellite loci will be assembled into six multiplex PCR reactions. We will conduct PCR amplification using fluorescently end-labeled primers or vector tails and either AB 9700 or MJ-200 thermal cyclers. We will visualize microsatellites using an ABI 3730 automated DNA Analyzer, and alleles will be sized to numbers of basepairs and binned using an internal lane size standard (GS500Liz from Applied Biosystems) and GeneMapper software (Applied Biosystems). Parentage Analysis: We will use one of several programs available to calculate probabilities of parent-pairs and/or trios. The probabilities will be used first to exclude either adults or adult-pairs, and then will be used with simulations to test for the most likely parent-offspring pair or trio. Relative reproductive success: We will continue to calculate RRS at three different life stages (parr, smolt, and adult) for individuals of four ancestral types (i.e., Hf Hm, Hf Nm, Nf Hm, and Nf Nm) within the F1 generations.$223,98654.87%08/01/201507/31/2016
J141009157Collect/Generate/Validate Field and Lab DataGenotype DNA Samples from Snake River Fall ChinookGenotype fall Chinook samples. Collections. Tissue samples were collected from Chinook salmon broodstock used at the Lyons Ferry Hatchery. Samples were preserved in 100% ethanol solution and sent to the Washington Department of Fish and Wildlife Molecular Genetics Laboratory in Olympia, WA for analysis. The three labs (WDFW, IDFG and CRITFC) will need to all submit their data into the same data base (e.g. CRITFC’s and IDFG database) and submit information annually (number of analyses, etc…) to the run reconstruction team associated with project 2012-013-00 who will be responsible for rolling this information up and reporting it in their annual project reports.$66,66716.33%08/01/201507/31/2016
K140999185Produce CBFish Status ReportPeriodic Status Reports for BPAThe Contractor shall report on the status of milestones and deliverables in Pisces. Reports shall be completed either monthly or quarterly as determined by the BPA COTR. Additionally, when indicating a deliverable milestone as COMPLETE, the contractor shall provide metrics and the final location (latitude and longitude) prior to submitting the report to the BPA COTR.$00.00%10/01/201507/31/2016
L141011132Produce Progress (Annual) ReportSubmit Progress Report for Calendar Year 2015Develop technical report for 2015 calendar year. Reports describes field work and results that occurred in 2015. Activities to include adult trapping and DNA sampling, spawning grounds surveys, juvenile DNA sampling and parentage analysis.$5170.13%08/01/201505/01/2016
M145600202Produce BiOp RPA ReportBiOp RPA Report for CY 2015Projects that have claimed that they support one or more RM&E RPAs (i.e., RPAs 50-73) under the FCRPS BiOp are required to report their results. To facilitate the summary of these results across the entire Columbia River Basin, and to provide more clarity as to the format required under the BiOp, these reports are required to be completed online. If desired, the required information can be prepared in MS Word, and pasted into Taurus. For more guidance see https://www.cbfish.org/Content/tutorials/Reporting_Guidance_BiOp_2013.pdf.$5170.13%08/01/201503/15/2016
      
$408,196
   

Deliverable Title WSE Sort Letter, Number, Title Start End Concluded
EC Documentation provided A: 165. Produce environmental compliance documentation for BPA 07/31/2016 07/31/2016
All administrative tasks fulfilled with timely quality products B: 119. Overall project administration 07/31/2016 07/31/2016
DNA from steelhead captured at weir collected C: 157. Collect adult DNA samples from steelhead 07/31/2016 07/31/2016
Spawning ground ecological data conducted D: 157. Conduct steelhead spawning ground surveys 05/31/2016 05/31/2016
DNA samples from age-1 steelhead parr collected E: 157. Collect DNA from age-1 steelhead parr 11/30/2015 11/30/2015
DNA samples from steelhead smolts collected F: 157. Collect DNA from steelhead smolts at smolt trap 07/01/2016 06/30/2016
Redd morphology and habitat data collected G: 157. Collect Ecological and Redd Morphology Data on the Spawning Grounds 05/31/2016 05/31/2016
Ecological traits influence of fitness H: 162. Analyze ecological data from spawning grounds 07/31/2016 07/31/2016
Produce accessible, error-checked datasets I: 157. Genotype Juvenile Steelhead and Conduct Parentage Analysis 07/31/2016 07/31/2016
Produce accessible, error-checked datasets J: 157. Genotype DNA Samples from Snake River Fall Chinook 07/31/2016 07/31/2016
Submit calendar year 2015 report to BPA L: 132. Submit Progress Report for Calendar Year 2015 05/01/2016 05/01/2016
Submit BiOp RPA Report in Taurus M: 202. BiOp RPA Report for CY 2015 03/15/2016 03/15/2016

Viewing of Implementation Metrics
Loading...
Sort Order
WE ID
Work Element Name
Title
Description
Metric ID
Metric
End Fiscal Year
Planned
Actual
Contractor Comments
All Measures
Annual Progress Report Measures
Populations
Viewing of Environmental Metrics Customize
Loading...
WSE ID
WSE Start
WSE End
WE ID
Title
WSE Progress
Study Plan
Protocol
Category
Subcategory
Focus 1
Focus 2
Specific Metric Title

Primary Focal Species Work Statement Elements
Chinook (O. tshawytscha) - Snake River Fall ESU (Threatened)
  • 1 instance of WE 157 Collect/Generate/Validate Field and Lab Data
Steelhead (O. mykiss) - Upper Columbia River DPS (Threatened)
  • 6 instances of WE 157 Collect/Generate/Validate Field and Lab Data
  • 1 instance of WE 162 Analyze/Interpret Data

Sort WE ID WE Title NEPA NOAA USFWS NHPA Has Provisions Inadvertent Discovery Completed
A 165 Produce environmental compliance documentation for BPA 08/01/2015
B 119 Overall project administration 08/01/2015
C 157 Collect adult DNA samples from steelhead 04/25/2016
D 157 Conduct steelhead spawning ground surveys 04/25/2016
E 157 Collect DNA from age-1 steelhead parr 04/25/2016
F 157 Collect DNA from steelhead smolts at smolt trap 04/25/2016
G 157 Collect Ecological and Redd Morphology Data on the Spawning Grounds 04/25/2016
H 162 Analyze ecological data from spawning grounds 08/01/2015
I 157 Genotype Juvenile Steelhead and Conduct Parentage Analysis 04/25/2016
J 157 Genotype DNA Samples from Snake River Fall Chinook 04/25/2016
K 185 Periodic Status Reports for BPA 08/01/2015
L 132 Submit Progress Report for Calendar Year 2015 08/01/2015
M 202 BiOp RPA Report for CY 2015