Phylum Echinodermata
Class Asteroidea
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Bat Star
(
Patiria miniata)
Ochre Star
(
Pisaster ochraceous)
Class Echinoidea
Purple Sea Urchin
(
Strongylocentrotus purpuratus)
Class Ophiuroidea
Snakeskin Brittle Star
(
Ophioderma panamensis)
Esmark's Serpent Star
(
Ophioplocus esmarki)
Spiny Brittle Star
(
Ophiothrix spiculata)
Banded Brittle Star
(
Ophionereis annulata)
