Acmaea mitra, Dunce cap limpet

Acmaea mitra   Eschscholtz, 1833

Dunce cap limpet

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Acmaea mitra  AquaMaps  Data sources: GBIF OBIS
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Gastropoda | Patellogastropoda | Acmaeidae

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

Benthic; depth range 0 - 30 m (Ref. 865).  Subtropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Pacific Ocean: Bering Sea, Alaska, Canada, USA, Mexico. Boreal to subtropical.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 3.5 cm TL male/unsexed; (Ref. 865); common length : 3.5 cm TL male/unsexed; (Ref. 312)

Biology     Glossary (e.g. epibenthic)

Northeast Pacific; Eastern Central Pacific: from the Bering Sea to Mexico. 3.5 cm long, shell size. Description: Shell has a high pointed cone shape, entirely white and smooth, often covered with pink coralline algae (Ref. 312). Occurs in low intertidal zones (Ref. 312). Also in shallow subtidal areas, on rocks with encrusting coralline algae (Ref. 95344). Herbivorous, prefers red and pink coralline algae (Ref. 312).

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

Members of the order Patellogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.

Main reference References | Coordinator | Collaborators

Gallivan, G. and J. Danforth. 1999. (Ref. 312)

IUCN Red List Status (Ref. 130435: Version 2024-2)

  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-weight rel.
Length-length rel.
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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): 6.4 - 17.5, mean 10.1 (based on 499 cells).
Fishing Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Unknown.

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