I see the numbers of canoes and kayaks and inflatable rafts and other floatation devices, I see them issuing forth onto the river system and I wonder how wildlife manages with all of this recreational use of the river. How much of the party scene can persist before the people who are wanting to float the river for the scenic and solitary value become disengaged to the point that they don't want to return? So many stretches of Missouri rivers have been relegated to "party" status that they have been allowed to become degraded. The Gasconade, once a home to numerous rare mussel species, is now a jet-boat stream with so much sedimentation and streambank erosion, and no protection of the streambanks from cattle grazing, that the whole river is trashed ecologically. The Niangua River, once a focus area of biodiversity, has been seriously degraded in recent years with the explosion of float outfitters in the watershed with improper wastewater systems and land clearing.