By Sylvia
One afternoon last week, we had the amazing opportunity to go to Anthony’s Key Resort to look around their museum on the history of Roatan. We also attended a presentation by someone who works at the Roatan Institute for Marine Sciences (RIMS) that is in a building at Anthony’s Key Resort. It was fun to look around the museum and see artifacts from the indigenous people, the Spanish and the people who moved here from the mainland.
After that, we went into a classroom area and listened to a presentation about coral restoration by one of the people who works at RIMS. It was so interesting! I want to share some of the cool things that we learned there!
When you hear coral trees, you probably think about a big tree with red flowers on it. But I am talking about a fiberglass tree structure that is anchored underwater to help regrow corals that can then be replanted out on the reef. RIMS has about 20 coral trees that they maintain with two different species of coral. Staghorn and elkhorn coral are the two fastest growing corals and because of that, they are great for coral trees. The idea behind a coral tree is to provide a place for corals to grow quickly, so that in a year, you can cut the small growths off of the bigger animal and then transplant them onto the reef.

Until about a year ago, staghorn and elkhorn corals were the only corals that scientists knew about that could regrow themselves that quickly. But recently, new research at the Mote Marine Laboratory and Aquarium in Florida has found new ways to quickly grow other types of coral. Dr. David Vaughan first discovered this new method for growing giant corals quickly. He realized that if you break a piece off one of these giant corals, therefore putting the coral under stress, it will grow more than 20 times as fast as it would in the wild. Because of this, people can now start transplanting other types of giant corals onto the reef to diversify the new growth. If you would like to learn more, you can watch this video: https://www.youtube.com/watch?v=e7n19msJhmQ













