Midwater Ecology 2013 Equipment

Research Vessel Western Flyer

R/V Western Flyer was designed and constructed for MBARI to serve as the support vessel for ROV Doc Ricketts. Her missions include the Monterey Bay as well as extended cruises to Hawaii, Gulf of California and the Pacific Northwest.

ROV Doc Ricketts

ROV Doc Ricketts is capable of diving to 4,000 meters (about 2.5 miles). The Western Flyer is the support vessel for Doc Ricketts and was designed with a center well whose floor can be opened to allow Doc Ricketts to be launched from within the ship into the water below.

Detritus sampler

Detritus samplers are these clear plastic cylinders to collect fragile organisms such as jellyfish. These cylinders are attached to a mechanical arm that swings out from the body of a remotely operated vehicle.
Midwater Respirometer

Midwater Respirometer System

By studying an animal’s respiration (how much oxygen it consumes), scientists can better understand how much energy (food) it needs to live.