| Answer | Crossword Clue |
|---|---|
| COOTS | Migratory marsh birds |
| GEESE | Migratory birds |
| GEESE | Migratory birds. |
| TERNS | Migratory birds |
| SNOWGEESE | Six migratory birds |
| GEESE | Migratory aquatic birds |
| GEESE | Noisy migratory birds |
| QUAILS | Migratory game birds |
| BANDER | Marker of migratory birds. |
| RESIDENT | Not migratory, as birds. |
| BREEDINGPOPULATION | Returning migratory birds, e.g. |
