CreatureData

Common cushion star

Patiriella regularis (Verrill, 1867)

Status not recordedechinoderms

The common cushion star (Patiriella regularis) is a species in the family Asterinidae.

No freely licensed photo yet

Quick facts about the common cushion star

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 common cushion star live?

Not recorded

Where has it been introduced?

The Global Register of Introduced and Invasive Species lists the common cushion star as introduced in 1 country.

  1. Australia

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 common cushion star 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 common cushion star classified?

  1. kingdomAnimalia
  2. phylumEchinodermata
  3. classAsteroidea
  4. familyAsterinidae
  5. genusPatiriella
  6. SpeciesPatiriella regularis (Verrill, 1867)

Synonyms Asterias calcar var. quinqueangula, Asterina cabbalistica, Asterina novaezelandiae, Asterina regularis, Patiria novaezelandiae, Patiriella mimica

Other names and names in other languages (2)
  • New Zealand common cushion starEnglish
  • Stella cuscino della Nuova ZelandaItalian

Catalogue of Life

Relatives of the common cushion star

Other species in the same genus Patiriella.

CompareCommon cushion star vs Patiriella inornataCommon cushion star vs Derwent river sea starCommon cushion star vs Patiriella oliveriCommon cushion star vs Patiriella paradoxa

Common questions

Answered only where our data holds the answer.

Is the common cushion star an invasive species?

The Global Register of Introduced and Invasive Species lists the common cushion star as introduced in 1 country: Australia, but does not flag it as invasive in any of them.

Sources and how to cite this page

Data as of 2026-11-14. How this page is put together.

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APA

CreatureData. (2026). Common cushion star (Patiriella regularis). Retrieved from https://creaturedata.com/animals/common-cushion-star

MLA

“Common cushion star (Patiriella regularis).” CreatureData, 2026, https://creaturedata.com/animals/common-cushion-star.

BibTeX
@misc{common_cushion_star_2026,
  title = {Common cushion star (Patiriella regularis)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/common-cushion-star},
  note = {Data as of 2026-11-14}
}