Small streams as spawning grounds About small streams as spawning grounds. The small streams are important spawning grounds for sea trout. A little maintenance can make sense. A collaboration between NJFF and Norske Lakseelver, with support from the Norwegian Environment Agency. Small streams as spawning grounds The small streams are important spawning grounds for sea trout. A little maintenance can make sense. A collaboration between NJFF and Norske Lakseelver, with support from the Norwegian Environment Agency. Gasta Design12 March 2021 Facebook0