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Molluscs › Colloniidae

Dall's Dwarf Turban

Gigahomalopoma luridum

Wildlife study photograph from iNaturalist.
(c) anudibranchmom, some rights reserved (CC BY-NC)

26 photos

Study shows up to four per card, from different observers, so you learn the species rather than one picture. Heart the good ones and swap any you do not like.

Photos you add are credited to you, and you keep the copyright.

Easily confused with

Study checks a spoken answer against these, and tells you which one you named.

Where it is recorded

Records by month in California.January 37, February 32, March 33, April 41, May 40, June 29, July 25, August 25, September 32, October 33, November 42, December 33.
United States415
California402
Canada73
British Columbia73
Washington10
Oregon3

Counts show where people looked, not only where it lives.

Traits

Physical

  • Shell-bearingProtected by a hard shellFrom its classification

Classification

KingdomAnimals · Animalia
PhylumMolluscs · Mollusca
ClassGastropods · Gastropoda
OrderTrochida
FamilyColloniidae
GenusGigahomalopoma

Sources

Remember the name next time.

Practise Dall's Dwarf Turban with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.