Molluscs › Facelinidae

Boston Facelina

Facelina bostoniensis

Wildlife study photograph from iNaturalist. — (c) d-l-geiger, some rights reserved (CC BY-NC)

All photos28

28 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.

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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 Alaska.

United States	3,072
Alaska	2,980
Netherlands	180
Zeeland	180
Canada	165
Denmark	86
Syddanmark	79
Maine	66
Norway	66
Viken	64

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

Traits

Physical

Shell-bearingProtected by a hard shellFrom its classification

Classification

Kingdom	Animals · Animalia
Phylum	Molluscs · Mollusca
Class	Gastropods · Gastropoda
Order	Nudibranchs · Nudibranchia
Family	Facelinidae
Genus	Facelina

Sources

Names, taxonomy and observation counts: www.inaturalist.org
Photos and recordings: the creator and source are on each one.
How much to rely on each source

Remember the name next time.

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

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