Botryllus elegans | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Subphylum: | Tunicata |
Class: | Ascidiacea |
Order: | Stolidobranchia |
Family: | Styelidae |
Genus: | Botryllus |
Species: | B. elegans |
Binomial name | |
Botryllus elegans | |
Synonyms | |
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Botryllus elegans is a species of colonial ascidian tunicates in the family Styelidae. It is found in Mozambique and South Africa.
Ascidiacea, commonly known as the ascidians or sea squirts, is a paraphyletic class in the subphylum Tunicata of sac-like marine invertebrate filter feeders. Ascidians are characterized by a tough outer "tunic" made of a polysaccharide.
Pyura is a large genus of sessile ascidians that live in coastal waters at depths of up to 80 m (260 feet). Like all ascidians, Pyura are filter feeders. A few species, including Pyura chilensis are commercially fished.
Ciona is a genus of sea squirts in the family Cionidae.
Botryllus is a genus of colonial ascidian tunicates in the family Styelidae.
Molgula, or sea grapes, are very common, globular, individual marine tunicates roughly the size of grapes.
Clavelina is genus of sea squirts, containing the following species:
Eusynstyela is a genus of ascidian tunicates in the family Styelidae.
Pycnoclavella diminuta, known as the white-spotted sea squirt, white-spot ascidian, and white-spotted ascidian, is a species of tunicate, in the genus Pycnoclavella. Like all ascidians, these sessile animals are filter feeders.
Phallusia nigra is a solitary marine tunicate of the ascidian class found in tropical seas around the world. It usually lives in shallow waters, attached to any hard substrate.
Styela angularis is a solitary, hermaphroditic ascidian tunicate that is found along the coast of Southern Africa from Lüderitz Bay in Namibia to the Eastern Cape.
Bathystyeloides is a genus of ascidian tunicates in the family Styelidae.
Metandrocarpa is a genus of ascidian tunicates in the family Styelidae.
Monandrocarpa is a genus of ascidian tunicates in the family Styelidae.
Polyandrocarpa is a genus of ascidian tunicates within the family Styelidae.
Tibitin is a genus of ascidian tunicates in the family Styelidae.
Minipera is a genus of ascidian tunicates in the family Molgulidae.
Bathypyura is a genus of ascidian tunicates in the family Pyuridae.
Bolteniopsis is a genus of ascidian tunicates in the family Pyuridae.
Heterostigma is a genus of ascidian tunicates in the family Pyuridae.
Culeolus elegans is a species of ascidian tunicates in the family Pyuridae. It is found in New Caledonia.