Fence blocking invasive fish species. This fence was built to prevent Asian carp (Hypophthalmichthys sp.) from migrating from the Mississippi river into the Great Lakes. During floods,the two bodies of water mix in this area. Photographed in Fort Wayne,Indiana,USA | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / West, Jim |
Bildgröße: | 5125 px × 3417 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |