Giant sea 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

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. phylumEchinodermata
3. classAsteroidea
4. orderForcipulatida
5. familyAsteriidae
6. genusPisaster
7. SpeciesPisaster giganteus (Stimpson, 1857)

Synonyms Asterias capitata, Asterias exquisita, Asterias gigantea, Asterias luetkeni, Calliasterias exquisita, Pisaster capitatus, Pisaster luetkeni, Pisaster luetkeni var. australis

Catalogue of Life

Ochre star

Pisaster ochraceus

Asteriidae

P

Pink stars

Pisaster brevispinus

AsteriidaeNo free photo yet

CompareGiant sea star vs Ochre starGiant sea star vs Pink stars

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@misc{giant_sea_star_2026,
  title = {Giant sea star (Pisaster giganteus)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/giant-sea-star},
  note = {Data as of 2026-11-11}
}