Christmas tree worm (Spirobranchus giganteus) on hard coral in Bonaire, Caribbean Netherlands.

abstract animal animal themes animals in the wild annelid anthozoa aquatic bonaire canalipalpata caribbean netherlands caribbean sea christmas tree worms close up cnidaria color image day directly above extreme close up filter feeders fragility growth hard coral hexacorallia horizontal leeward antilles macro marine biology no people outdoors photography polychaete polychaete worms scleractinia sea life serpulidae spirobranchus giganteus stony coral tube worm undersea underwater vibrant wildlife zoology