bottom view of tiger sorubim in in exposition aquarium complex of freshwater fauna of dnipro national university ukraine. white

amazon animal aquarium background barred belly bottom brazil caparari catfis catfish colombia complex dark dnipro dnu ecuador exotic exposition fasciatum fauna fish fresh freshwater green large longwhiskered national natural nature one pimelodidae predator pseudoplatystoma river siluriformes sorubim swim tiger tigrinum tourist ukraine underwater university view water white wild wildlife