Electric fish barrier across the Chicago Sanitary and Ship Canal. The barrier is designed to prevent the invasive Asian carp from swimming up from the Mississippi River system through the canal and into the Great Lakes. Photographed in Lockport,Illinois,USA | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / West, Jim |
Taille de l’image : | 5125 px × 3417 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |