The effects of decreased management on plant-species distribution patterns in a salt marsh nature reserve in the Wadden Sea

anegamiento bovin cattle conservation de la nature drainage drenaje ecological succession elymus repens engorgement du sol ganado ganado bovino gestion grazing habitat habitats halofitas halophyte halophytes livestock management marisma marshes nature conservation nature reserves netherlands pastoreo phragmites australis reservas naturales waterlogging