Branchiostoma longirostrum, Shellhash lancelet
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Branchiostoma longirostrum   Boschung, 1983

Shellhash lancelet

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Branchiostoma longirostrum  AquaMaps  Data sources: GBIF OBIS
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No drawings available for Branchiostomidae.

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

Leptocardii | Not assigned | Branchiostomidae

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

Benthic; depth range 11 - 40 m (Ref. 116064).  Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Western Central Pacific: USA.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

Biology     Glossary (e.g. epibenthic)

Found on the continental shelf (Ref. 1474).

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

Members of the class Cephalochordata are gonochoric. Life cycle: Eggs develop into planktotrophic larva and later on to benthic adults.

Main reference References | Coordinator | Collaborators

Boschung, H.T. and R.F. Shaw 1988 Occurrence of planktonic lancelets from Louisiana's continental shelf, with a review of pelagic Branchiostoma (order Amphioxi). Bull. Mar. Sci. 43(2):229-240. (Ref. 1474)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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Trophic Ecology
Food items (preys)
Diet composition
Food consumption
Predators
Ecology
Ecology
Population dynamics
Growth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Distribution
Countries
FAO areas
Ecosystems
Occurrences
Introductions
Physiology
Oxygen consumption
Human Related
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Taxonomy
Common names
Synonyms
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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): 21 - 27.1, mean 24.4 (based on 147 cells).
Price category (Ref. 80766): Unknown.

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