 Russian sturgeon, Danube sturgeon, Osetr Acipenser gueldenstaedti, Acipenser güldenstaedti Image no. rdi_2470 |  Russian sturgeon, Danube sturgeon, Osetr Acipenser gueldenstaedti, Acipenser güldenstaedti Image no. rdi_2469 |  rainbow trout Oncorhynchus mykiss Image no. rdi_2467 |  rainbow trout Oncorhynchus mykiss Image no. rdi_2466 |
 rainbow trout Oncorhynchus mykiss Image no. rdi_2465 |  rainbow trout Oncorhynchus mykiss Image no. rdi_2464 |  rainbow trout Oncorhynchus mykiss Image no. rdi_2463 |  rainbow trout Oncorhynchus mykiss Image no. rdi_2462 |
 rainbow trout Oncorhynchus mykiss Image no. rdi_2461 |  rainbow trout Oncorhynchus mykiss Image no. rdi_2460 |  rainbow trout Oncorhynchus mykiss Image no. rdi_2459 |  pike Esox lucius Image no. rdi_2426 |
 rainbow trout Oncorhynchus mykiss Image no. rdi_2425 |  Burbot Lota lota Image no. rdi_2424 |  perch Perca flluviatilis Image no. rdi_2423 |  Grayling Thymallus thymallus Image no. rdi_2422 |
 Juvenile Chub Leuciscus cephalus Image no. rdi_2421 |  spring, mountain spring, mountain lake Image no. rdi_2420 |  spring, mountain spring, mountain lake Image no. rdi_2419 |  Trout Salmo trutta Image no. rdi_2418 |
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