Across
- 4. fast-swimming cephalopod mollusk with ten arms.
- 5. a free-swimming marine coelenterate with a gelatinous bell.
- 6. a large marine crustacean with a cylindrical body.
- 8. a large gregarious waterbird with a long bill.
- 9. a snake-like fish with a slender elongated body and poorly developed fins.
Down
- 1. a large gregarious marine mammal related to the eared seals.
- 2. a hard stony substance secreted by certain marine coelenterates.
- 3. a bottom-dwelling marine ray with a flattened diamond-shaped.
- 4. typically marine and frequently harvested for food.
- 7. a seabird with long wings.