Evasterias troschelii
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Asteriidae
Imagine exploring the vibrant underwater world of the Northeast Pacific, and spotting a fascinating starfish clinging to a rock. That might be the Mottled Star (Evasterias troschelii)! While information on its exact size and depth range remains elusive, this member of the Asteriidae family, like all starfish, adds a touch of wonder to any dive. Though not frequently encountered (with no specific dive sites currently noted for sightings), the Mottled Star holds a certain appeal for ocean enthusiasts, as indicated by its diver appeal score. Keep your eyes peeled for this intriguing invertebrate during your next dive in the Northeast Pacific; you never know what secrets the ocean holds!
Distinguishing the Mottled Star underwater can be tricky, as specific data is limited. However, look for the classic starfish shape with typically five arms. Colouration likely varies given the name 'Mottled', so expect a mix of colours or patterns. As a member of the Asteriidae family, observe the texture of its surface; are there any distinct bumps, spines, or other markings? Note its overall size relative to other starfish you encounter, and finally, remember to observe its behaviour to aid in identification.
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