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This soft coral is made up of large, fleshy polyps arising from a single long stalk. All the polyps are autozoids, meaning that they are independent and capable of feeding themselves.stalked. The disc-like base is often attached to a hard substance or to debris.
Anthomastus is a genus of soft corals in the family Alcyoniidae. [2] Species. Species in the genus include: Anthomastus aberrans (Thomson & Henderson, 1906)
Soft corals and gorgonians: Alcyonium digitatum Mushroom corals: Colonial and diverse, with polyps almost completely embedded in thick fleshy coenosarc. Gorgonians have a horny skeleton. Zooxanthellate or azooxanthellate. [2] Worldwide, mostly in tropical and subtropical waters, associated with coral reefs and in deep sea. [2] Octocorallia ...
Many soft corals are easily collected in the wild for the reef aquarium hobby, as small cuttings are less prone to infection or damage during shipping than stony corals. Nevertheless, home-grown specimens tend to be more adaptable to aquarium life and help conserve wild reefs.
Anthozoan polyps, including the corals and sea anemones, are much more complex due to the development of a tubular stomodaeum leading inward from the mouth and a series of radial partitions called mesenteries. Many of the mesenteries project into the enteric cavity but some extend from the body wall to the central stomodaeum.
Yellow longnose butterflyfish browsing on coral polyps. A corallivore is an animal that feeds on coral. Corallivores are an important group of reef organism because they can influence coral abundance, distribution, and community structure. Corallivores feed on coral using a variety of unique adaptations and strategies.
Octocorallia (also known as Alcyonaria) is a class of Anthozoa comprising over 3,000 species [1] of marine organisms formed of colonial polyps with 8-fold symmetry. It includes the blue coral, soft corals, sea pens, and gorgonians (sea fans and sea whips) within three orders: Alcyonacea, Helioporacea, and Pennatulacea. [2]
Hexacorallia is a class of Anthozoa comprising approximately 4,300 species of aquatic organisms formed of polyps, generally with 6-fold symmetry. It includes all of the stony corals, most of which are colonial and reef-forming, as well as all sea anemones, and zoanthids, arranged within five extant orders. [2]