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  1. Coral - Wikipedia

    Coral species include the important reef builders that inhabit tropical oceans and secrete calcium carbonate to form a hard skeleton. A coral "group" is a colony of very many genetically identical …

  2. Corals Tutorial: What are corals? - NOAA's National Ocean Service

    Coral reefs are some of the most diverse ecosystems in the world. Thousands of species rely on reefs for survival. Millions of people all over the world also depend on coral reefs for food, protection and …

  3. Coral | Definition, Types, Location, & Facts | Britannica

    Apr 10, 2026 · Coral, any of a variety of invertebrate marine organisms of the class Anthozoa that are characterized by skeletons—external or internal—of a stonelike, horny, or leathery consistency. The …

  4. Home | The Coral Platform

    Coral is user friendly, and it has really helped us streamline our processes. Coral also continues to grow, so this has really increased the number of referrals we receive through the platform each month. The …

  5. Coral Greenville

    Coral Greenville was born with 3 great friends with a passion and enthusiasm for fine dining and hospitality. We strive to provide exceptional quality, fresh seafood daily with a warm and welcoming …

  6. Coral - National Geographic Society

    Nov 21, 2024 · Corals are fascinating animals that form reefs. These reefs provide food and habitat for about 25 percent of the world’s fishes.

  7. Coral - Description, Habitat, Image, Diet, and Interesting Facts

    What Exactly is Coral? At its core, a coral is an invertebrate animal belonging to the phylum Cnidaria, which also includes jellyfish and sea anemones. Each individual coral is a small, soft-bodied polyp, …

  8. What is coral? - Institut océanographique

    What is coral? Coral, plant or animal? For several centuries, the nature of this strange organism, resembling small flowering trees attached to rocks at the bottom of the sea, was the subject of much …

  9. Coral: Facts, Conservation, Ecological Importance | IFAW

    Coral reefs, often called the ‘rainforests of the sea’, are among the most biologically diverse and valuable ecosystems on Earth. Find out more about coral

  10. Corals and Coral Reefs - Smithsonian Ocean

    Coral reefs are the most diverse of all marine ecosystems. They teem with life, with perhaps one-quarter of all ocean species depending on reefs for food and shelter. This is a remarkable statistic when you …