Northern Hawk-Owl Surnia ulula
| Order & Family | Description | Clutch Size | Egg Size |
| Strigiformes
Strigidae |
Short elliptical to short subelliptical, smooth and glossy. Colour is white. | 3-10 eggs | 40 x 32 mm |
Breeding Status
| Boreal Forest |
 |
Confirmed | Canadian Shield |
 |
||
| Rocky Mountain |
 |
Probable | Parkland |
 |
Observed | |
| Foothills |
 |
Confirmed | Grassland |
 |
Observed |
