A pink anemonefish, Amphiprion perideraion, swims above its beautiful host anemone in Wakatobi National Park, Indonesia.

actiniaria actinopterygii alcyonacea amphiprion perideraion anemone anemonefish animal animal behavior animal themes animals in the wild anthozoa aquatic awe beautiful beauty beauty in nature biodiversity clownfish cnidaria color image coral triangle day ecology ecosystem fish grace greater sunda islands habitat horizontal indo pacific ocean indonesia living organism marine biology melanesia mutualism nature no people ocean omnivore osteichthyes outdoors perciformes photography pink anemonefish pomacentridae protection purple reef reefscape science sea sea anemone sea life seascape skunk clownfish southeast asia sulawesi swimming symbiosis symbiotic relationship tentacle tropical climate tropical fish undersea underwater vitality wakatobi national park wilderness wildlife zoology