| Answer | Crossword Clue |
|---|---|
| MIGRATION | Birds flying south. |
| EMUS | Non-flying birds. |
| EAGLES | High-flying birds |
| SKYLARKS | High-flying song birds. |
| GEESE | Birds flying in V's |
| GEESE | Birds flying in a V formation |
| GEESE | Birds flying in a vee formation |
| GANNETS | Sea birds noted for endurance in flying |
