Botryllus schlosseri   (Pallas, 1766)

Golden star tunicate

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Botryllus schlosseri  AquaMaps  Data sources: GBIF OBIS
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Botryllus schlosseri

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Ascidiacea | Stolidobranchia | Styelidae

Environment: milieu / climate zone / depth range / distribution range Ecology

Sessile; depth range 0 - 100 m (Ref. 1603).  Temperate; 71°N - 38°S, 180°W - 180°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Cosmopolitan.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 5.0 cm TL male/unsexed; (Ref. 1603)

Biology     Glossary (e.g. epibenthic)

Assumed maximum total length of zooids from Ref. 1603, 2268. Width of encrusting colonies is 10 cm (Ref. 7726).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Members of the class Ascidiacea are hermaphroditic; both cross- and self-fertilization is typical. Life cycle: Eggs develop into lecithotrophic larva before metamorphosing into benthic adults.

Main reference References | Coordinator | Collaborators

Jagerskiold, L.A. 1971. (Ref. 1369)

IUCN Red List Status (Ref. 130435: Version 2024-1)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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Ecology
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Length-frequencies
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Eggs
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References
References

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 8.1 - 19.4, mean 11.7 (based on 1362 cells).
Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Unknown.

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