Oldroydia percrassa   (Dall, 1894)


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

Polyplacophora | Lepidopleurida | Leptochitonidae

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

Benthic; depth range 0 - 730 m (Ref. 1875).  Temperate

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Eastern Central Pacific: USA and Mexico.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 3.2 cm TL male/unsexed; (Ref. 296)

Short description Morphology

Girdle: minutely scaled medium wide; profusely covered with glassy spines; extends between the valves to the jugal ridge. Mucro: Median and less prominent. Sculpture of central area: Wavy longitudinal ribs. Lateral areas: Faintly defined by ridges. Color of valves: Reddish buff with matching girdle (Ref. 296).

Biology     Glossary (e.g. epibenthic)

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

Members of the class Polyplacophora are mostly gonochoric. Life cycle: Eggs hatch into lecitotrophic planktonic trocophore larvae (no veliger stage) which later metamorphose and settle on the bottom as young adults.

Main reference References | Coordinator | Collaborators

Burghardt, G. and L. Burghardt. 2006. (Ref. 296)

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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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): 7.8 - 15.6, mean 12.1 (based on 67 cells).
Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Unknown.

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