Additionally, riparian vegetation provides sheltered corridors for downstream and upstream movement to other habitats. Beaver are not only dependent on riparian vegetation, but they work hard to create more. The dams and ponds beaver create enlarge the water table, store water and stabilize stream flows. This allows riparian vegetation to expand. Protection and restoration of native vegetation along streams, rivers and lakes are the keys to maintaining bank stability, reducing erosion and increasing water storage.
Caution is needed whenever working or playing in riparian areas.
Cultivating stream banks, changing stream channels and removing riparian shrubs and trees are activities that should be avoided. Managing domestic livestock use and harvest of beaver can aid in maintenance of riparian vegetation. In addition, steering clear of operating off-road recreational vehicles or heavy equipment in riparian areas can reduce damage to soil and stream bank vegetation. Riparian vegetation not only protects the water resource, but it provides for the wildlife and fishery resource. Lara Sweeney is a Game and Fish project biologist in the Jackson region.