The Ted Shanks Conservation Area is managed primarily for waterfowl use, but it also provides some good fishing opportunities. The area lies in the Mississippi River floodplain, 30 minutes south of Hannibal, on Highway 79. The Mississippi River periodically floods the area and did so again in 2013. Riverine fish species are common. In 2014, water levels in the southern unit are expected to be lower than normal to facilitate construction projects on the area. Deeper areas like Horseshoe Lake and the Salt Pits should continue to hold water throughout the year. Anglers will find largemouth bass, crappie, bullheads, channel catfish, common carp, and gar species in those waters. Bowfishing is allowed on this area. Shoreline access is limited. A concrete boat ramp exists on Horseshoe Lake and gravel ramps provide access to Flag Lake and Threemile Ditch. The latter provides the best access to the southern unit and the Salt Pits, if water levels are suitable. The area is closed to all uses except waterfowl and archery hunting from October 15th to the end of the waterfowl season.