Prairie Dogs and Soil Impacts. Focal points. General: Much of the degradation of soils in the urban environments that have prairie dog colonies is the result of considerable human disturbance over long periods of time. The soil erosion we tend to see is often due to overgrazing by cattle, which has been well demonstrated by numerous studies (Schlesinger et al. 1990, Van Auken 2000, Reynolds.
Prairie Paper Haven is an online Canadian Scrapbooking and Papercrafting store based out of Regina, Saskatchewan.