Chain Crosswords Hard — Set 9

Hard 15×15 Set 9
1
2
3
4
5
6
7
8
9
10
Across
  1. 3. Common small brown bird
  2. 7. Intelligent marine mammal
  3. 9. Large tropical lizard
  4. 10. Tropical bird with huge beak
Down
  1. 1. A word related to animals
  2. 2. A word related to animals
  3. 4. Eight-armed sea creature
  4. 5. A word related to animals
  5. 6. A word related to animals
  6. 8. Tuxedo-wearing flightless bird