Mew Gull Larus canus
| Order & Family | Description | Clutch Size | Egg Size |
| Charadriiformes Laridae | Subelliptical, smooth and slightly glossy. Colour is olive-green with brown and black spots, blotches and scrawls. | 3 eggs | 57 x 41 mm |
Breeding Status
| Boreal Forest |
 |
Observed | Canadian Shield |
 |
Confirmed | |
| Rocky Mountain |
 |
Parkland |
 |
Observed | ||
| Foothills |
 |
Grassland |
 |
