Olle Calles

Multi-year Assessment of Smolt Migrations in a Large, Fragmented River : Hydropower and the Remnant Wild Atlantic Salmon (Salmo salar) of the River Dalälven

Anthropogenic river modifications can impede diadromous fish migration and passage success. We investigated downstream passage probabilities, migration speeds, and route selection of wild Atlantic salmon smolts in the lower 28 km of the river Dalälven, Sweden, where two hydroelec...