CreatureData

Puelchean oyster

Ostrea puelchana A. d'Orbigny, 1842

Status not recordedmolluscs

The puelchean oyster (Ostrea puelchana) is a species in the family Ostreidae, order Ostreida.

No freely licensed photo yet

Quick facts about the puelchean oyster

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 puelchean oyster live?

Not recorded

Where has it been introduced?

The Global Register of Introduced and Invasive Species lists the puelchean oyster as introduced in 1 country.

  1. France

Introduced means brought by people and now present; invasive means the country's checklist records an impact. A species can be native to one part of a country and introduced in another. Source: Global Register of Introduced and Invasive Species (CC BY 4.0).

Is the puelchean oyster 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 puelchean oyster classified?

  1. kingdomAnimalia
  2. phylumMollusca
  3. classBivalvia
  4. orderOstreida
  5. familyOstreidae
  6. genusOstrea
  7. SpeciesOstrea puelchana A. d'Orbigny, 1842
Other names and names in other languages (3)
  • Argentine flat oysterEnglish
  • Chilean flat oysterEnglish
  • Argentinische AusterGerman

Catalogue of Life

Relatives of the puelchean oyster

Other species in the same genus Ostrea.

Mud oyster

Ostrea angasi

OstreidaeNo free photo yet

ComparePuelchean oyster vs Native oysterPuelchean oyster vs Olympia oysterPuelchean oyster vs Horse oysterPuelchean oyster vs Olympia oyster

Common questions

Answered only where our data holds the answer.

Is the puelchean oyster an invasive species?

The Global Register of Introduced and Invasive Species lists the puelchean oyster as introduced in 1 country: France, but does not flag it as invasive in any of them.

What kind of animal is the puelchean oyster?

The puelchean oyster (Ostrea puelchana) belongs to the family Ostreidae in the order Ostreida.

Sources and how to cite this page

Data as of 2026-11-13. How this page is put together.

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APA

CreatureData. (2026). Puelchean oyster (Ostrea puelchana). Retrieved from https://creaturedata.com/animals/puelchean-oyster

MLA

“Puelchean oyster (Ostrea puelchana).” CreatureData, 2026, https://creaturedata.com/animals/puelchean-oyster.

BibTeX
@misc{puelchean_oyster_2026,
  title = {Puelchean oyster (Ostrea puelchana)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/puelchean-oyster},
  note = {Data as of 2026-11-13}
}