Using the ROV suction hose to collect fragments of Agaricia sp. off the top of the wall in the upper mesophotic zone at 50 meters depth. The vacuum prevents small pieces from falling out of reach once they break.
Agaricia
Image courtesy of Cuba’s Twilight Zone Reefs and Their Regional Connectivity. Download larger version (jpg, 546 KB).

Using the ROV suction hose to collect fragments of Agaricia sp. off the top of the wall in the upper mesophotic zone at 50 meters depth. The vacuum prevents small pieces from falling out of reach once they break.

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