| Answer | Crossword Clue |
|---|---|
| ECOTONE | Zone, as between forest and prairie. |
| ecotones | the transition zone between two different plant communities, as that between forest and prairie |
| ecotone | the transition zone between two different plant communities, as that between forest and prairie |
| ecotonal | the transition zone between two different plant communities, as that between forest and prairie |
| ECOTONE | Area between forest and prairie, e.g. |
