Locations
12  Israel - Red Sea
5  Brazil - Eastern Brazil
4  Bermuda
4  USA - Gulf of Mexico
2  Belize

Platforms
5  Rebreather
5  Land-based
2  SCUBA (open-circuit or unspecified)
2  Remotely Operated Vehicle (ROV)
1  Manned Submersible

Organisations
12  Interuniversity Institute for Marine Sciences at Eilat
2  Oxford University
1  Flower Garden Banks National Marine Sanctuary
1  Florida Atlantic University

Researchers
2  Ben-Zvi
2  Studivan
2  Voss
1  Schizas