
''Pisaster ochraceus'', generally known as the purple sea star, ochre sea star, or ochre starfish, is a common starfish found among the waters of the Pacific Ocean. Identified as a keystone species, ''P. ochraceus'' is considered an important indicator for the health of the intertidal zone.
Similar species: Forcipulatida

By gary fast
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Uploaded Aug 1, 2019. Captured Jul 31, 2019 11:44 in 311 Whaletown Rd, Whaletown, BC V0P 1Z0, Canada.
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