tomato clownfish rest in bubble tip anemone, predator animal move tentacles in flow and protect fish, pet in nano reef

actiniidae amphiprion anemonefish aquaculture aquascape aquatic background biocenosis biodiversity biology blackback bridled bulbous captive clown cnidaria colorful conditions controlled copy coral current damselfish dark decorative depth ecosystem entacmaea environment exotic fauna field fire focus free frenatus hermaphrodite indonesia lateral macro mutualism ocean pacific pet pomacentridae quadricolor red reef salt saltwater selective sequential shallow shop space stripe symbiont symbiotic tank tip tomato tropical underwater western white widespread wildlife