- Mesoamerican Barrier Reef System
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For other uses, see Mesoamerica (disambiguation).
The Mesoamerican Barrier Reef System (MBRS, also simply known as the Mesoamerican reef and often abbreviated MAR) stretches over 1000 km from Isla Contoy at the tip of the Yucatán Peninsula down to the Bay Islands of Honduras. The reef system includes various protected areas and parks including the Belize Barrier Reef, Arrecifes de Cozumel National Park, Hol Chan Marine Reserve, Sian Ka'an biosphere reserve, and the Cayos Cochinos Marine Park. This reef structure is the largest coral reef in the Western Hemisphere and the second largest barrier reef in the world.
Contents
Location
The reef system extends along the coast of four countries: Mexico, Belize, Guatemala, and Honduras. It begins near Isla Contoy on the northern tip of the Yucatán Peninsula and continues south alongside the Riviera Maya including areas like Cozumel and Banco Chinchorro. It then continues south down the eastern coast of Belize including many cayes and atolls. It extends past the north-east corner of Guatemala and ends near the Bay Islands of Honduras.
Bio-Diversity
The reef system is home to more than 65 species of stony coral, 350 species of mollusk and more than 500 species of fish.[1][2] There are numerous species that live in or around the reef system that are endangered or under some degree of protection, including the following: sea turtles (Green turtle, Loggerhead Sea Turtle, Leatherback turtle, and the Hawksbill turtle), the Queen Conch, the West Indian Manatee, the Splendid toadfish, the American crocodile, the Morelet's Crocodile, the Nassau grouper, Elkhorn coral, and black coral.
The reef system is home to one of the world's largest populations of manatees, with an estimated 1,000 to 1,500 of them.[2]
Some northern areas of the reef system near Isla Contoy are home to the largest fish on the planet, the Whale shark.[2] The normally solitary Whale sharks congregate there in social groups to eat and to mate.
References
- ^ "Mesoamerican Reef". Missionblue. http://www.mission-blue.org/node/11170. Retrieved 2010-04-11.
- ^ a b c "Mesoamerican Reef: Species". World Wildlife Fund. http://www.worldwildlife.org/what/wherewework/mesoamericanreef/species.html. Retrieved 2010-04-11.
External links
- Mesoamerican Barrier Reef System Project
- Mesoamerican Reef Alliance (MAR), a collaborative project for the management and conservation of the reef system, coordinated by the International Coral Reef Action Network (ICRAN).
Corals and coral reefs Stony corals 
Soft corals - Alcyonacea
- Black coral
- Bamboo coral
- Organ pipe coral
- Sea fans
- Sea pens
Coral reefs - Atoll reef
- Cay
- Fringing reef
- Microatoll
- Coral reef fish
- Census of Coral Reefs
- The Structure and Distribution of Coral Reefs
Coral regions Coral diseases - Coral bleaching
- Black band disease
- Skeletal eroding band
- White band disease
- White pox disease
Protection - Coral reef protection
- Project AWARE
- Reef Check
- Reef Ball
- Coral Reef Alliance
- International Society for Reef Studies
Other - Artificial reef
- Coral aquaculture
- Coral dermatitis
- Coral (precious)
- Coral rag
- Coral sand
- Coralline algae
- Human impact
- Fire coral
- Rugosa (extinct)
- Tabulate (extinct)
- Zooxanthella
Categories:- Coral reefs
- Marine ecoregions
- Regions of Central America
- Mesoamerican Barrier Reef System
- Oceanography stubs
- Mexico geography stubs
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