Echinocrepis cuneata   Agassiz, 1879

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

Echinoidea | Holasteroida | Pourtalesiidae

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

Benthic.  Polar

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Antarctic Indian Ocean: Kerguelen.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

Biology     Glossary (e.g. epibenthic)

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

Members of the class Echinoidea are gonochoric. Fertilization is external. Brooding is common, eggs are held either on the peristome, around the periproct or deep into the concavities on the petaloids. Life cycle: Embryos develop into planktotrophic larvae (echinoplateus) and live for several months before they sink to the bottom using their tube feet to adhere on the ground where they metamorphose into young urchins.

Main reference References | Coordinator | Collaborators

Murray, J. 1896. (Ref. 87480)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless

Human uses


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Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
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Length-length
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References
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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