Jakaminen Sulje Rivers can be dammed for electricity production. These dams prevent river fish from reaching their spawning locations upriver. Pysyvä osoite https://peda.net/id/7c7e188b354 Pysyvä tiedoston latausosoite https://peda.net/id/7c7e188b354:file/download/b31488fa76bf69503012d417763e067eb7192239/kalaporras_halinen_turku_jsalminen.JPG Jakaminen muihin palveluihin Share this page to Facebook QR-koodi