| demersal zone(fauna, species, fish, benthic) |
| benthal(noun, down, deep, sea) |
| blue water(noun, place, range, locality) |
| bottom(noun, down, deep, sea) |
| class(noun, species, ray, skate) |
| coral reef(animal, fauna, reef) |
| deep(noun, place, range, locality) |
| family(noun, species, ray, skate) |
| genus(noun, species, ray, skate) |
| ground(noun, down, deep, sea) |
| kingdom(noun, species, ray, skate) |
| marine waters(noun, place, range, locality) |
| ocean(noun, place, range, locality) |
| ocean floor(noun, down, deep, sea) |
| order(noun, species, ray, skate) |
| phylum(noun, species, ray, skate) |
| ray(noun, animal, fish, swim) |
| sea floor(noun, down, deep, sea) |
| seabed(noun, down, deep, sea) |
| seafloor(noun, down, deep, sea) |