15 Aquatic Crossword Puzzle

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Across
  1. 4. largest mammals living in the ocean
  2. 7. large body of still freshwater
  3. 8. - bright colored fish found in warm seas
  4. 9. retile with broad snout found in swamps
  5. 10. large animal known for catching salmon
  6. 11. sea creature with eight legs and spits ink
  7. 12. river sport done on fast-moving, rough water
  8. 14. smart ocean mammals known for leaping
  9. 17. ocean reptile with flippers and a hard shell
  10. 18. fish known for leaping upstream to spawn
Down
  1. 1. black and white non-flying birds
  2. 2. dam-building rodent with a flat tail
  3. 3. large white animal from the Arctic
  4. 5. sea animal with five protruding feet in a distinctive shape
  5. 6. long-snouted reptile living in rivers
  6. 13. green hoping animal that sits on lily pads
  7. 15. ocean creature with long tentacles and soft body
  8. 16. colorful reef-building animal that looks like plants