California floater

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. classBivalvia
4. orderUnionida
5. genusAnodonta
6. SpeciesAnodonta californiensis I. Lea, 1852

Synonyms Anodonta dejecta, Anodonta marginata californiensis, Anodonta mearnsiana, Brachyanodon californiensis, Margaron californiensis

Catalogue of Life

LC, Least Concern

Swan mussel

Anodonta cygnea

Unionida

D

Duck mussel

Anodonta anatina

UnionidaNo free photo yet

O

Oregon floater

Anodonta oregonensis

UnionidaNo free photo yet

W

Western floater

Anodonta kennerlyi

UnionidaNo free photo yet

W

Winged floater

Anodonta nuttalliana

UnionidaNo free photo yet

F

Fretted anodonta

Anodonta exulcerata

UnionidaNo free photo yet

CompareCalifornia floater vs Swan musselCalifornia floater vs Duck musselCalifornia floater vs Oregon floaterCalifornia floater vs Western floater

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@misc{california_floater_2026,
  title = {California floater (Anodonta californiensis)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/california-floater},
  note = {Data as of 2026-11-11}
}