Busycon carica   (Gmelin, 1791)

Knobbed whelk

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

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

Gastropoda | Neogastropoda | Melongenidae

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

Benthic; depth range 0 - 75 m (Ref. 83435).  Subtropical; 43°N - 18°N, 92°W - 66°W (Ref. 83435)

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Western Atlantic Ocean: USA: From Cape Cod, Massachusetts to Cape Canaveral, Florida (Ref. 101477); Mexico: northern coast of Campeche (Ref. 101490).

Length at first maturity / Size / Weight / Age

Maturity: Lm 10.0  range ? - ? cm Max length : 24.9 cm DL male/unsexed; (Ref. 83435)

Biology     Glossary (e.g. epibenthic)

Maximum depth from Ref. 104440.

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

Broadcast spawners. Life cycle: Embryos emerged into miniature adults which further develop into grown adults (Ref. 833).

Main reference References | Coordinator | Collaborators

Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum. 2005. (Ref. 19)

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

Fisheries: commercial
| FishSource |

Tools

E-book | Field guide

More information

Trophic Ecology
Food items
Diet
Food consumption
Ration
Predators
Ecology
Ecology
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Population dynamics
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Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Larval dynamics
Distribution
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FAO areas
Ecosystems
Occurrences
Introductions
Human Related
Aquaculture profile
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Taxonomy
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References
References

Internet sources

Alien/Invasive Species database | 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): 9.6 - 25.6, mean 19.8 (based on 130 cells).
Resilience (Ref. 69278): High, minimum population doubling time less than 15 months (K=0.12-0.63; tm=5).
Vulnerability (Ref. 71543): Low to moderate vulnerability (30 of 100).
Price category (Ref. 80766): Medium.

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