| 1 | In this region, the draw for the sharks mostly consisted of small crustaceans and shrimp. | |
| 2 | It's almost crustacean-like as well, to match the local cuisine. | |
| 3 | The lobster likely uses its exaggerated claw, or cheliped, to defend against other crustaceans. | |
| 4 | This is the world's largest crustacean and the seven king crabs introduced here from the North Pacific by Russian scientists in 1961 have multiplied at an astonishing rate. | |
| 5 | Concerns about the effects of changing ocean acidity on animals has focused on weakening shells in corals, crustaceans and shellfish, but fish may also be affected. |