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Other animals › Tethyidae

California puffball sponge

Tethya californiana

445 observations in the source records

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

27 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.

What the records say

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 11,896, February 10,295, March 10,720, April 13,298, May 12,914, June 9,499, July 8,136, August 8,287, September 10,516, October 10,744, November 13,814, December 10,649.
United States130,770
California130,762
Canada56
British Columbia56
Washington4
Arizona2
Oregon2
Mexico1
Baja California Sur1

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

Classification

KingdomAnimals · Animalia
PhylumSponges · Porifera
ClassDemosponges · Demospongiae
OrderTethyida
FamilyTethyidae
GenusPuffball Sponges · Tethya

Sources

Remember the name next time.

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