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Statistical Evaluation of Adaptive Management Study Duration

Agency: Engineer Research and Development Center

Assistance Listings: 12.630 -- Basic, Applied, and Advanced Research in Science and Engineering

Last Updated: June 26, 2025

The project will be a collaborative study between selected CESU and the Corps of Engineers (Corps).

 

The purposes of the project are to:

1.    Conduct a statistical power analysis to detect changes in native fish populations in Pool 22 of the UMR.

2.    Identify indicator species of fish to guide future monitoring efforts.

3.    Provide statistical evidence to support the effort required for future performance monitoring.

 

Work associated with this project (Task 1) includes:

1.    Determining if a change in fish population can be detected in Pool 22 and adjacent Pools of the UMR.

a.    Identify indicator species of fish. These may contain (but are not limited to):

                                                       i.    Native fish of special interest:

·      Bigmouth Buffalo

·      Blue Catfish

·      Lake Sturgeon

·      Paddlefish

·      Shovelnose Sturgeon

·      Smallmouth Buffalo

                                                     ii.    Invasive fish of special interest:

·      Silver Carp


2.    Using catch per unit effort (CPUE) from long term electrofishing data in Pool 22 and adjacent Pools of the UMR to determine the numbering of sampling sites per sampling period needed to detect a change in fish populations for a range of scenarios:

a.    Consider multiple sampling scenarios

b.    Percent population change scenarios:

                                                       i.    30% change in population

                                                     ii.    15% change in population

c.    Power scenarios:

                                                       i.    80% with 95% confidence interval

                                                     ii.    90% with 95% confidence interval

3.    A summary report containing the findings of the statistical evaluation, data used as a part of this effort, and recommendations for future performance monitoring.


Work associated with this project (Task 2) includes:

Task 2: Collect and evaluate long term electrofishing data from multiple sites in Pool 22 in Fiscal year 2026 using stratified random sampling techniques.

a.    A summary report of data collected as a part of this effort.

(Optional) Work associated with this project (Task 3) includes:

Task 3: Collect and evaluate long term electrofishing data from multiple sites in Pool 22 in Fiscal year 2027 using stratified random sampling techniques.

b.    A summary report of data collected as a part of this effort.


Roles and Responsibilities:

The selected CESU will: 1) obtain, process, and analyze long term electrofishing data from the Upper Mississippi River; 2) determine if random stratified sampling methods can be used to detect changes in fish populations; 3) conduct a power analysis to determine the number of sampling sites per period by species needed to detect a population change in fish in Pool 22; 4) provide quarterly project updates to the Corps on study methods, results, and interpretation; 5) collect and evaluate additional data using the same stratified random techniques. 

Eligibility

Eligible applicants

Miscellaneous

  • Other

Additional information

This opportunity is restricted to non-federal partners of the Great Rivers Cooperative Ecosystems Studies Unit (CESU).

Grantor contact information

Description

Kisha Craig Contract Specialist Phone 6016345397

Email

Kisha M. Craig

kisha.m.craig@usace.army.mil

Documents

File nameDescriptionLast updated
W81EWF-25-SOI-0013_FOA.pdf
FOA
Jun 26, 2025 08:18 PM UTC

Link to additional information

--

Closing: August 11, 2025

Application process

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Award

$169,905

Program Funding

1

Expected awards

$--

Award Minimum

$110,450

Award Maximum

Funding opportunity number:

W81EWF-25-SOI-0013

Cost sharing or matching requirement:

No

Funding instrument type:

Cooperative agreement

Opportunity Category:

Discretionary

Opportunity Category Explanation:

--

Category of Funding Activity:

Science technology and other research and development

Category Explanation:

--

History

Version:

1

Posted date:

June 26, 2025

Archive date:

September 10, 2025

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