flying fox epalzeorhynchos kalopterus algae eater fish on a fish tank

amazon america animal animals aquarium aquatic background beautiful beauty captivity characidae climate colorful cut epalzeorhynchos exotic fin fish fishbowl fishtank flowing flying fox freshwater hobby hunting hyphessobrycon isolated kalopterus lemon nature out pet pets pulchripinnis river rivers south stream swim swimming tank tetra tropical underwater water wildlife yellow