Coral Polyps - Coral Reef Alliance
WEBLearn about coral polyps, the tiny animals that build coral reefs and are related to anemones and jellyfish. Find out how they live, reproduce, and interact with other reef organisms.
Alleen resultaten van coral.org weergevenWhere Are Coral Reefs Located
Coral reefs can be found in tropical destinations around the world, mostly in …
Soft Corals
Coral Reef Ecology. Coral Polyps; Hard Corals; Soft Corals; How Reefs Are …
Hard Corals
Hard corals, like elkhorn coral and staghorn coral, grow in colonies and are often …
Direct
25% of coral reefs around the world are affected by agricultural runoff. …
Types of Coral Reefs
Fringing reefs grow near the coastline around islands and continents. They are …
Reef Threats
Coral reefs are some of the most threatened ecosystems on the planet. …
Biodiversity
Biodiversity refers to the variety of living species that can be found in a particular …
Coral - Wikipedia
Corals are colonial marine invertebrates within the class Anthozoa of the phylum Cnidaria. They typically form compact colonies of many identical individual polyps. 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 polyps. Each poly…Wikipedia · Tekst onder CC-BY-SA-licentieCorals | National Geographic
Learn about corals, the tiny animals that build reefs with their limestone skeletons. Discover how corals feed, reproduce, and change color, and why they ar…
- Coral polyps are tiny, soft-bodied organisms related to sea anemones and jellyfish. At their base is a hard, protective limestone skeleton called a calicle, which forms the structure of coral reefs. …
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What Is Coral? A Coral Polyp and Zooxanthellae - Smithsonian …
WEBLearn how corals are animals that host algae called zooxanthellae in their tissue. The algae provide the coral with food and the coral gives the algae a home.
Coral Polyp Anatomy - Coral Disease & Health Consortium
WEBLearn about the basic structure and functions of coral polyps, the fundamental units of coral colonies. Find out how polyps feed, respire, excrete, and interact with their symbiotic algae and environment.
Coral - National Geographic Society
WEB19 okt. 2023 · Learn about coral, the animal that forms reefs with its limestone skeletons and symbiotic algae. Find out how coral reefs are important for marine biodiversity and human well-being, and what threats they face.
Coral | Definition, Types, Location, & Facts | Britannica
WEB4 dagen geleden · Learn about coral, a variety of invertebrate marine organisms with skeletons of different types and forms. Find out how coral polyps reproduce, feed, and form colonies and reefs.
Coral Reefs and Corals | Smithsonian Ocean
WEBLearn about coral polyps, the basic units of coral reefs, and how they reproduce, feed, and build reefs. Find out about the diversity, threats, and value of coral reefs, the rainforests of the sea.
Coral Reefs 101 | National Geographic - YouTube
Coral reef ecosystems - National Oceanic and …
WEB1 feb. 2019 · Learn about coral polyps, the animals that build coral reefs, and their diversity, symbiosis, and threats. Explore the benefits, challenges, and conservation of coral reefs with NOAA's educational …
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