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- Octocorallia - Wikipedia
Octocorallia, along with Hexacorallia, is one of the two extant classes of Anthozoa [1] It comprises over 3,000 species of marine and brackish animals consisting of colonial polyps with 8-fold symmetry, commonly referred to informally as "soft corals"
- Deep-sea octocorals: An ecosystem of their own - Smithsonian Ocean
, which aren’t the “typical” warm water coral found in shallow waters that most people think of when they hear the word These octocorals can form very large and very old colonies, some can be thousands of years old Deep-sea octocoral colonies are only predators (unlike their shallow water relatives that often are also photosynthetic thanks to symbionts in their tissues) They feed on
- Octocorallia - World Register of Marine Species
Octocorals (Cnidaria: Anthozoa: Octocorallia) constitute a diverse group of about 3500 species of corals commonly known as soft corals, gorgonians, sea fans, sea whips and sea pens
- Octocorallia - Animalia
Octocorallia 31 species Octocorallia(also known as Alcyonaria) is a class of Anthozoa comprising over 3,000 species 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
- Octocorallia | SpringerLink
Octocorallia (also known as octocorals, or in earlier times “Alcyonaria”) are a subclass of the class Anthozoa, in the phylum Cnidaria They are sessile polyp-bearing animals with a mobile larval phase that are only found in marine systems
- McFadden | Revisionary systematics of Octocorallia (Cnidaria: Anthozoa . . .
The anthozoan sub-class Octocorallia includes over 3500 nominal species of soft corals and gorgonian sea fans, many of which serve as critical foundation species in benthic marine ecosystems in shallow waters to the deep sea
- Octocorallia - Wikispecies
An enigmatic new octocoral species (Anthozoa, Octocorallia, Malacalcyonacea) from Isla del Coco National Park Zookeys 1169ː 317–331 DOI: 10 3897 zookeys 1169 100576 Reference page Devictor, S T ; Morton, S L 2010: Identification guide to the shallow water (0–200 m) octocorals of the South Atlantic Bight Zootaxa, 2599: 1–62 Preview PDF
- The Global Diversity of Sea Pens (Cnidaria: Octocorallia: Pennatulacea)
Regarding the extant anthozoan Subclass Octocorallia as a whole, 47 families in approximately 340 genera and over 3200 described species are currently recognized
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