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Molluscs › Anatinellidae

Smooth Duck Clam

Anatina anatina

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

25 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 Texas.January 3, February 3, March 3, April 6, May 4, June 2, July 2, August 2, September 2, October 2, November 4, December 3.
United States262
Texas35
South Carolina17
North Carolina14
Georgia11
Brazil4
Sao Paulo3
Alabama1
Mexico1
Yucatan1

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

Traits

Physical

  • Shell-bearingProtected by a hard shellFrom its classification

Group and habits

  • Filter feederFeeds by filtering suspended food particles from water.From its classification

Classification

KingdomAnimals · Animalia
PhylumMolluscs · Mollusca
ClassBivalves · Bivalvia
OrderVenerida
FamilyAnatinellidae
GenusAnatina

Sources

Remember the name next time.

Practise Smooth Duck Clam with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.