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Coral reef


Coral reefs are diverse underwater ecosystems held together by calcium carbonate structures secreted by corals. Coral reefs are built by colonies of tiny animals found in marine waters that ...

Where Are Coral Reefs Located? - Coral Reef Alliance


Coral reefs are found in more than 100 countries around the world. Most reefs are located between the Tropics of Cancer and Capricorn, in the Pacific Ocean, ...

Where Are Reef Building Corals Found - Corals: NOAA's National ...


Jun 22, 2015 ... The majority of reef-building corals are found in tropical and ... to the euphotic zone, the region in the ocean where light penetrates to a depth of ...

Where Are Reef Building Corals Found? - NOAA's National Ocean ...


The corals' requirement for high light also explains why most reef-building species are restricted to the euphotic zone, the region in the ocean where light ...

Coral Reefs - MarineBio.org


Coral reefs are a precious resource in the ocean because of their beauty and biodiversity. ... Coral reefs can be found in both shallow and deep waters and are classified ... More is known about shallow water coral reefs in tropical zones than  ...

What Do Coral Reefs Need to Survive? | Coral Reef Alliance


Corals need to grow in shallow water where sunlight can reach them. Corals depend on ... Warm water temperature: Reef-building corals require warm water conditions to survive. Different corals ... Where Are Coral Reefs Located? How Coral ...

Do all corals live in warm, shallow water? - NOAA Ocean Explorer


Over half of all known coral species are found in deep, dark waters. ... about corals, they usually imagine a sunny tropical reef speckled with fishes, crabs, snails, ...

Corals and Coral Reefs | Smithsonian Ocean Portal


Coral reefs are the most diverse of all marine ecosystems. .... Corals are found across the world's ocean, in both shallow and deep water, but reef-building corals ...

Popular Q&A
Q: Where are most coral reefs found?
A: The Great Barrier Reef, located off Australia's East Coast is the largest coral reef in the world at about 186,000 square Read More »
Source: www.chacha.com
Q: Where are most coral reefs found?
A: Corals are marine animals of the class Anthozoa, which also includes the sea anemones (order Actiniaria). Corals are gastrovascular marine cnidarians (phylum Cn... Read More »
Source: answers.yahoo.com
Q: Where are coral reefs found?
A: Coral reefs are found around the globe in warm waters. Corals can not stand temperatures that drop much below an average temperature of 18°C. This limits their ... Read More »
Source: www.thewildclassroom.com
Q: Where are coral reefs found?
A: Coral reefs can be found in tropical seas throughout the world. Two key factors that influence the ability for corals to exists and build coral reefs are temper... Read More »
Source: www.vinow.com
Q: Where are coral reefs found?
A: The largest coral reef is the Great Barrier Reef in Australia. The second largest coral reef can be found off the coast of Belize, in Central America. Other ree... Read More »
Source: answers.wikia.com