Joel Sartore / Photo Ark / Indian red sea star (Fromia indica) portrait, The National Aquarium, Abu Dhabi. Captive, occurs in Indian and Pacific Ocean.
01729500
David Fleetham / Close up view of five parasitic snails (Eulimidae) attached to the underside of a Knobby seastar (Pentaceraster cumingi), Hawaii, Pacific Ocean.
01726294
David Fleetham / Close up of skin on Knobby seastar (Pentaceraster cumingi), Hawaii, Pacific Ocean. Usually found below 30 metres.
01694108
Georgette Douwma / Severed arm of Porous starfish (Fromia milleporella) on black background, regenerating six arms, West Papua, Indonesia, Indo-Pacific.
01682721
David Fleetham / Fisher's seastar (Mithrodia fisheri) on corals, Hawaii.