Male brown trout (Salmo trutta) competing with each other during courtship of a female. Male trout swim side by side and quiver at each other in an attempt to prove dominance. The brown trout is native to streams and rivers in Eurasia, but has been introduced worldwide. Filmed in Sherborne Brook, Gloucestershire, UK. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / JACK PERKS PHOTOGRAPHY |
Modell-Rechte: | nicht erforderlich |
Länge: | 47 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |