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Pollicipes polymerus, Leaf barnacle

Pollicipes polymerus   Sowerby, 1833

Leaf barnacle

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

Thecostraca | Pollicipedomorpha | Pollicipedidae

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

Sessile.  Subtropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Eastern Pacific: USA and Canada. Subtropical to temperate.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 8.0 cm TL male/unsexed; (Ref. 865)

Biology     Glossary (e.g. epibenthic)

Size refers to stalk length (Ref. 865). It is found attached to rocks, from the intertidal to shallow subtidal (Ref. 865).

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

Members of the superorder Thoracica are mostly hermaphroditic. Broadcast spawners, fertilization occurs in the mantle cavity. Life cycle: Eggs hatch into planktonic nauplii and leave the mantle cavity. Afterwards, they undergo six naupliar instars succeded by nonfeeding cypris larva (settling stage) which later metamorphose into adults.

Main reference References | Coordinator | Collaborators

Pérez-Losada, M., J.T. Hoeg and K.A. Crandall. 2004. (Ref. 3698)

IUCN Red List Status (Ref. 130435)


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance

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): 9.3 - 18.2, mean 10.8 (based on 163 cells).
Price category (Ref. 80766): Unknown.


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