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Elkhorn coral can also use filter feeding techniques to obtain food. At night, Elkhorn coral use their tentacles to snatch free-swimming zooplankton from the water. Zooplankton complete daily diel migrations. In the morning, zooplankton sink to the depths of the ocean where predators are scarce, and then come nightfall, they rise back towards ...
Acroporidae is a family of small polyped stony corals in the phylum Cnidaria.The name is derived from the Greek "akron" meaning "summit" and refers to the presence of a corallite at the tip of each branch of coral. [3]
Acropora is a genus of small polyp stony coral in the phylum Cnidaria. [3] Some of its species are known as table coral, elkhorn coral, and staghorn coral. Over 149 species are described. [4] Acropora species are some of the major reef corals responsible for building the immense calcium carbonate substructure that supports the thin living skin ...
Acropora palmata (Lamarck, 1816) - elkhorn coral on a reef. Stony corals have a patchy distribution in the shallow marine waters surrounding San Salvador Island. They occur as isolated individual colonies, in patch reefs, fringing reefs, and barrier reefs.
Where the female gamete is derived from the elkhorn coral, the resulting offspring is bushy and compact. Where the female gamete comes from staghorn coral, the offspring adopts a more palmately dividing form. [2] Acropora prolifera is a zooxanthellate coral, [1] the tissues containing dinoflagellates which live symbiotically within the
Kappaphycus alvarezii, the elkhorn sea moss, is a species of red algae. The elkhorn sea moss varies in size, weight, and age. It is a dark greenish-brown hue and can sometimes be deep purple. The moss is cylindrical in shape throughout the seaweed. Its diameter averages 1.526 mm when dried. [1]
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The class includes important coral reef builders such as the stony corals, sea anemones, and zoanthids. The recognized orders are shown below: [4] Actiniaria – sea anemones; Antipatharia – black corals; Corallimorpharia – corallimorpharians aka "false corals" †Rugosa – rugose corals; Scleractinia – stony corals †Tabulata ...