underwater
actinopterygii
amazon
amazon river
america
american
animal
animals
aquarium
brazil
cajaro
cat fish
catfish
colombia
exotic
fauna
fish
fresh water
fresh water fish
freshwater
freshwater fish
lake
natural
nature
orinoco
phractocephalus
phractocephalus hemioliopterus
pimelodid catfish
pimelodidae
pirarara
pseudoplatystoma
pseudoplatystoma tigrinum
redtail catfish
river
siluriformes
sorubim
south america
south american
subtropical
swim
swimming
tiger catfish
tiger sorubim
tropical
tropical fish
tropical waters
two
two animals
two fish
venezuela
water
wild
wild animal
wild life
wildlife