Discus, Symphysodon aequifasciatus.

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Size: 2742px × 3839px
Photo credit: © Alf Jacob Nilsen / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: actinopterygii, cichlidae, ciklider, discus, diskosfisk, diskus, diskusfisk, fish, fishes, fisk, fisker, osteichthyes, perciformes, pisces