Marine Species: Ciona intestinalis

(Linnaeus, 1758)

Ciona intestinalis
Photographed by: Vasco Ferreira

Taxonomy Structure

Kingdom: Animalia
Phylum: Chordata
Class: Ascidiacea
Order: Phlebobranchia
Family: Cionidae
Genus: Ciona
Species: Ciona intestinalis

Species Data:

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Common Name: Sea squirt, ascidian
Description: Cylindrical body (sometimes with orangish vertical sides); apparent longitudinal musculature. Terminal oral siphon, with eight lobes. Subterminal gastrovascular siphon. Branchial bag occupying a big part of the body. Elongated stigmas, with dorsal linguets and papills on the longitudinal trabeculas.
Habitat: Infra, circalittoral and bathyal. It is found frequently on the port environment.
Color: Semitranslucent body (sometimes with orangish vertical sides). Spaced between the red or orangish coloured lobes.
Dimensions: It reaches 17 cm in height.
Geographical Distribution: Atlantic Ocean

Photographed at:

Pictures of Ciona intestinalis