Macoma calcarea, Chalky macoma

Macoma calcarea   (Gmelin, 1791)

Chalky macoma

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Macoma calcarea  AquaMaps  Data sources: GBIF OBIS
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Macoma calcarea

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

Bivalvia | Cardiida | Tellinidae

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

Benthic; depth range 0 - 360 m (Ref. 95344).  Polar; 82°N - 32°N, 180°W - 180°E (Ref. 3446)

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Arctic, Pacific Ocean and Atlantic Ocean: Polar and circumboreal.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 6.0 cm SHL male/unsexed; (Ref. 95344)

Biology     Glossary (e.g. epibenthic)

Maximum depth from Ref. 117961. Main food and feeding type based on another species of the same genus; to be replaced with a better reference (Ref. 95728).

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

Piepenburg, D., N.V. Chernova, C.F. von Dorrien, J. Gutt, A.V. Neyelov, E. Rachor, L. Saldanha and M.K. Schmid. 1996. (Ref. 2952)

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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Tools

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More information

Trophic Ecology
Food items (preys)
Diet composition
Food consumption
Predators
Ecology
Ecology
Population dynamics
Growth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Distribution
Countries
FAO areas
Ecosystems
Occurrences
Introductions
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
Collaborators
Taxonomy
Common names
Synonyms
Morphology
Pictures
References
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): 0.4 - 10.3, mean 2.7 (based on 224 cells).
Resilience (Ref. 69278): Low, minimum population doubling time 4.5 - 14 years (K=0.13).
Fishing Vulnerability (Ref. 71543): Moderate vulnerability (40 of 100).
Price category (Ref. 80766): Unknown.

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