1 / 4

Polyps

Polyps. Sea Anemones. Corals. Corals. Reef building corals are hermatypic , meaning they are mound builders.

gelsey
Download Presentation

Polyps

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Polyps Sea Anemones Corals

  2. Corals Reef building corals are hermatypic, meaning they are mound builders. Bodies contain masses of single-celled, symbiotic dinoflagellates called zoozanthellae, which carry on photosynthesis, absorb waste products, grow, and divide within the coral host. Coral polyps provide dinoflagellates with a safe and stable environment, carbon dioxide, and nutrients. Zooxanthellae provide oxygen, carbohydrates, and pH necessary to deposit calcite. Also give corals their color.

  3. Coral Morphology

  4. Corals Reefs grow in the photic zone Depend on light and warmth Grow best in brightly lit water of about 5 to 10 meters (16-33 feet) deep. Prefer clear water with little sediment Coral polyps can also retract into their shells to escape strong sunlight and predators. Exposure to fresh water is fatal

More Related