Parathyasira dearborni   (Nicol, 1965)

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drawing shows typical species in Thyasiridae.

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

Bivalvia | Lucinida | Thyasiridae

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

Benthic; depth range 222 - 1100 m (Ref. 7659).  Polar; 62°S - 76°S, 65°W - 173°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Antarctic Atlantic and Antarctic Pacific: South Shetland to Terra Nova Bay, Antarctica.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 0.5 cm SHL male/unsexed; (Ref. 7659)

Biology     Glossary (e.g. epibenthic)

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

Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.

Main reference References | Coordinator | Collaborators

MarineSpecies.org. 2050. (Ref. 3477)

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

  Harmless

Human uses


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Taxonomy
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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): -1.9 - 1.4, mean -1.1 (based on 450 cells).
Vulnerability (Ref. 71543): Low vulnerability (10 of 100).

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