Fish ladder bypassing a watermill in a forest. A fish ladder is a structure that enables migratory fish to leap up a series of low steps, bypassing an artificial barrier. Many fish migrate up rivers to spawn, including commercially important species such as salmon. Filmed in Denmark. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Jensen, Claus |
Model Release : | Non requis |
Property release : | Non requis |
Durée : | 28 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |