puffer fish in an aquarium, exotic fish (arothron hispidus)

arothron hispidus animal aquarium aquarium tank aquatic aquatic life arothron background balloonfish beautiful blowfish blue carinotetraodon travancoricus closeup color colorful coral diodontidae dive exotic fish fish fishes freshwater puffer funny globefish marine nature ocean ostraciidae puffer pufferfish red reef scuba sea spiny spotted swim tetraodontidae tetrodotoxin tropical underwater water wild wildlife yellow