WHOI at a Glance WHOI History Oceanographic Research WHOI Facilities Publications Visitor Information GiftShop What’s New? WHOI Through the Lens Archived Front Page Stories FAQs Contact WHOI	Beauty in the Bahamas « Previous  Next » Christmas tree worms, named for their resemblance to decorated holiday trees, grow slowly and live up to four decades. (Photo by Kristen Whalen)