Opportunity

Simpler Grants.gov #G27AS00059

USGS-CERC research on fluorometric detection of invasive carp milt

Buyer

U.S. Geological Survey

Posted

November 05, 2026

Respond By

December 08, 2026

Identifier

G27AS00059

NAICS

541715, 541380, 541512

USGS-CERC seeks a Great Rivers CESU research partner to test whether in-situ fluorometry can detect invasive carp milt in rivers. - Government buyer: U.S. Department of the Interior, U.S. Geological Survey (USGS), USGS-CERC. - Opportunity: One cooperative agreement for a participating Great Rivers Cooperative Ecosystem Studies Unit (CESU) partner; cost sharing is not required. - Research requested: Characterize milt fluorescence for invasive carp and native species; assess detection limits and effects of river conditions such as turbidity and changes over time. - Species of interest include bighead, silver, grass, and black carp. - Develop and field-test a prototype in-situ sensor if feasible, comparing results with net-based ichthyoplankton sampling and eDNA methods. - Funding and performance: Estimated total funding is $300,000, including $34,000 for the first budget year. The anticipated project is one base year with up to three renewal years, subject to satisfactory progress and available funding. - Deliverables and requirements: Research results and data, publications, and technology transfer; patent novel sensor designs as appropriate. Geospatial data must follow applicable open-format, standards, and metadata requirements. - OEMs and vendors: No OEMs or commercial vendors are identified.

Description

The U.S. Geological Survey is offering a cooperative agreement to a participating Great Rivers Cooperative Ecosystem Studies Unit partner. The research will assess whether in-situ fluorometry can detect milt from invasive carp in rivers downstream from spawning sites, including characterizing fluorometric properties and evaluating detection limits and challenges. One award is expected, with total estimated program funding of $300,000 and no cost sharing requirement. The anticipated project period is one base year with up to three renewal years.

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