夏の森を潤す清流, 静岡県

outdoor tree plant landscape nature reserve rainforest jungle nature forest state park natural landscape old-growth forest water creek vegetation tropical and subtropical coniferous forests waterfall watercourse stream mountain river mountain biome riparian zone river woodland ravine water resources fluvial landforms of streams riparian forest moss body of water tributary wood grass wooded plant community conifer non-vascular land plant arroyo rapid terrestrial plant vascular plant natural environment northern hardwood forest grove ferns and horsetails ostrich fern ferns lush land sky wilderness cloud narrow highland surrounded