CAML Census of Antarctic marine life
Mar-Eco Census of marine life near the Mid-Atlantic Ridge, which is part of the midocean ridge system, a mountain chain running through all oceans
Comarge Census of marine life on continental slopes (between the shelves and abyssal plains)
Chess Census of marine life near hydrothermal vents, methane seeps and other environments not depending on sunlight
Censeam Census of marine life around seamounts (underwater mountains)
