![](http://www.alamy.com/thumbs/6/6030E5FA-FB91-4F8B-AF82-26B511DA90A1/AAY3WK.jpg)
Christmas tree worm Spirobranchus embedded in coral
Size: 5009px × 3317px
Location: "Red Sea", Egypt
Photo credit: © Charles Stirling (Diving) / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: africa, annelid, annelida, christmas, colonies, colony, coral, dwelling, egypt, egyptian, embed, environment, gills, life, marine, nature, ocean, polyps, red, reef, respiratory, saltwater, sea, sealife, segmented, serpulid, spirobranchus, structures, submerged, tentacles, tree, tropical, tube, underwater, wildlife, worm, zoology