Calliostoma ligatum   (Gould, 1849)

blue topsnail

Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Calliostoma ligatum   AquaMaps   Data sources: GBIF OBIS
Upload your photos and videos
| All pictures | Google image |
Image of Calliostoma ligatum (blue topsnail)
Calliostoma ligatum
Picture by Coltro, Marcus

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

Gastropoda | Archaeogastropoda | Calliostomatidae

Environment / Climate / Range Ecology

Benthic; depth range 0 - 30 m (Ref. 95344).  Temperate

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Eastern Pacific and the Arctic: from Alaska to Mexico. Climate: subtropical to polar.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 2.5 cm SHD male/unsexed; (Ref. 95344); common length : 3.0 cm TL male/unsexed; (Ref. 312)

Short description Morphology

Description: Shell has 3 whorls; chocolate brown with iridescent gold spiral ridges; the inner edge of the empty shell is iridescent blue. The foot regularly discharges a mucous layer on the shell which apparently makes the animal more difficult for predators to grasp (Ref. 312).

Biology     Glossary (e.g. epibenthic)

It has a shell size of 3 cm (Ref. 312). Occurs in low intertidal to subtidal levels (Ref. 312). Commonly found in rocky areas and kelp beds (Ref. 95344). Omnivorous, feeding on hydroids, detritus and diatoms (Ref. 312). Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults (Ref. 833).

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

Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.

Main reference References | Coordinator | Collaborators

Gallivan, G. and J. Danforth. 1999. (Ref. 312)

IUCN Red List Status (Ref. 115185)

CITES status (Ref. 108899)

Not Evaluated

Threat to humans

Human uses


| FisheriesWiki |

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
References
Mass conversion

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | GenBank (genome, nucleotide) | GloBI | GOBASE | Google Books | Google Scholar | Google | ispecies | PubMed | Scirus | Tree of Life | uBio | uBio RSS | Wikipedia (Go, Search) | Zoological Record

Estimates of some properties based on models

Price category (Ref. 80766)
Unknown