South Dakota 2026 Pronghorn Aerial Surveys

The South Dakota Department of Game, Fish and Parks is seeking proposals from qualified vendors to provide aerial wildlife survey services in the Black Hills region. The contractor will be responsible for conducting surveys using fixed-wing aircraft, with a preference for Cessna 172 or similar aircraft. The surveys will be conducted from April 10 to June 20, 2026, and will cover approximately 34,310 square miles. The contractor will be required to provide experienced low-level pilots, equipment, and supplies necessary to complete the surveys. • The contractor will be responsible for conducting surveys in up to 23 South Dakota Prairie Antelope management units. • The surveys will be conducted using systematic north to south grid transects spaced 1.5 miles apart. • The contractor will be required to provide a detailed cost proposal, including costs per flight hour, ferry fees, and crew per diem expenses. • The contractor will be evaluated based on their specialized expertise, capabilities, and technical competence, as well as their record of past performance and ability to meet schedules.