CreatureData

Closed ark

Anadara occlusa (Reeve, 1844)

Status not recordedmolluscs

The closed ark (Anadara occlusa) is a species in the family Arcidae, order Arcida.

No freely licensed photo yet

Quick facts about the closed ark

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

Where does the closed ark live?

Not recorded

Is the closed ark endangered?

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.

How is the closed ark classified?

  1. kingdomAnimalia
  2. phylumMollusca
  3. classBivalvia
  4. orderArcida
  5. familyArcidae
  6. genusAnadara
  7. SpeciesAnadara occlusa (Reeve, 1844)

Synonyms Arca occlusa

Catalogue of Life

Relatives of the closed ark

Other species in the same genus Anadara.

Eared ark

Anadara notabilis

ArcidaeNo free photo yet

Blood clam

Anadara broughtonii

ArcidaeNo free photo yet

CompareClosed ark vs Eared arkClosed ark vs Blood clamClosed ark vs Kagoshima blood cockleClosed ark vs Ancient ark

Common questions

Answered only where our data holds the answer.

What kind of animal is the closed ark?

The closed ark (Anadara occlusa) belongs to the family Arcidae in the order Arcida.

Sources and how to cite this page

Data as of 2026-11-11. How this page is put together.

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APA

CreatureData. (2026). Closed ark (Anadara occlusa). Retrieved from https://creaturedata.com/animals/closed-ark

MLA

“Closed ark (Anadara occlusa).” CreatureData, 2026, https://creaturedata.com/animals/closed-ark.

BibTeX
@misc{closed_ark_2026,
  title = {Closed ark (Anadara occlusa)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/closed-ark},
  note = {Data as of 2026-11-11}
}