American Kestrels in Northwest Territories
When American are present in Northwest Territories, when they nest, which native Northwest Territories plants feed them, and how to host them in a Canada 0a–1a yard.
- Status in Northwest Territories
- Summer breeder
- Nesting window
- April–June
- Broods
- 1–2 per season
- Hardiness zones
- Canada 0a–1a
- Nest box
- 3 in hole, 8 × 8 in floor, 10–30 ft
When to expect American in Northwest Territories
American Kestrels are summer residents in Northwest Territories, arriving shortly before nesting begins in April and leaving after the young are independent.
Subarctic boreal forest in the south, Arctic tundra in the north.
Nesting in Northwest Territories
Across Northwest Territories, American typically nest from April–June. Plan around that window: March for setup, June for clean-out.
Brief summers with midnight sun.
- Have boxes cleaned and mounted before March — American begin prospecting ahead of egg-laying.
- Use a 3 in entrance on a 8 × 8 in floor, mounted 10–30 ft.
- Fit a pole baffle or hole guard; ventilation gaps and drainage holes are essential.
- Clean out old nests after each brood and again after June.
Native Northwest Territories plants that attract American
Of the regional native plants we track for Northwest Territories, these 7 provide food or cover American use:
Catkin seed feeds redpolls and siskins all winter.
Dark summer fruit and heavy caterpillar load.
Spruce-budworm habitat and dense winter roosting cover.
Cone crops drive winter irruptions of finches and crossbills.
Deciduous conifer with small cones for siskins and redpolls.
Early catkins draw insects for arriving warblers and hummingbirds.
Catkin seed for redpolls on the tundra.
Feeding American through the Northwest Territories year
- Top foods: None — hunts in open ground; a kestrel box is the draw.
- In Northwest Territories's summer: offer water and insect foods; natural food is abundant.
Frequently asked
Are American in Northwest Territories year-round?
No. American Kestrels are summer breeders in Northwest Territories and leave for the winter.
When do American nest in Northwest Territories?
Nesting in Northwest Territories typically runs April–June, with 1–2 per season. Clutches are 3–7 eggs, incubated for 26–32 days.
What native plants attract American in Northwest Territories?
Paper birch, Chokecherry, Balsam fir, White spruce, Tamarack, Willow (Bebb), Dwarf birch are native plants in Northwest Territories that provide food or cover for American.
What size birdhouse hole do American need?
3 in, with a floor of 8 × 8 in mounted 10–30 ft.
American Kestrels in other regions
Other backyard birds in Northwest Territories
Sources
- American Kestrel — All About Birds, Cornell Lab of Ornithology
- American Kestrel life history — Cornell Lab of Ornithology
- American Kestrel — Audubon Guide to North American Birds
- NestWatch nest box plans and species requirements — Cornell Lab
- eBird region overview and bar charts — Northwest Territories
- Plant Hardiness Zones of Canada — Natural Resources Canada
- Audubon Native Plants Database
Timing reflects typical patterns for the region as a whole; local dates vary with elevation and year. Check the linked eBird bar charts for your county.