underwater
actinopterygii
animal
animals
aquarium
asia
asian
common rudd
cyprinidae
cypriniformes
eurasia
eurasian
europe
european
fauna
fish
fresh water
fresh water fish
freshwater
freshwater fish
lake
natural
nature
one
one animal
one fish
pond
river
rudd
scardinius
scardinius erythropthalmus
swim
swimming
water
wild
wild animal
wild life
wildlife
zoo