This holothurian from the Synallactidae family was spotted on Whaley Seamount at 1,040 meters (~3,410 feet) of depth.
Synallactidae
Image courtesy of the NOAA Office of Ocean Exploration and Research, Mountains in the Deep: Exploring the Central Pacific Basin. Download larger version (jpg, 1.3 MB).

This holothurian from the Synallactidae family was spotted on "Whaley" Seamount at 1,040 meters (~3,410 feet) of depth.

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