Allport top shell

Weight

Not recorded

Length

Not recorded

Lifespan

Not recorded

Main food

Not recorded

Habitat

Not recorded

Young per litter or clutch

Not recorded

Conservation status

Not recorded

Countries on record

Not recorded

Not recorded

No conservation assessment is recorded for this species in our sources. That is not the same as being safe: it has not been matched to an assessment.

1. kingdomAnimalia
2. phylumMollusca
3. classGastropoda
4. orderTrochida
5. familyCalliostomatidae
6. genusCalliostoma
7. SpeciesCalliostoma allporti (Tenison Woods, 1876)

Synonyms Trochus tinctus, Zizyphinus allporti

Catalogue of Life

CompareAllport top shell vs Painted topsnailAllport top shell vs Shining top shellAllport top shell vs Boreal topsnailAllport top shell vs Granulated topshell

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@misc{allport_top_shell_2026,
  title = {Allport top shell (Calliostoma allporti)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/allport-top-shell},
  note = {Data as of 2026-11-14}
}