Hooded Mergansers in Montana
When hooded mergansers are present in Montana, when they nest, which native Montana plants feed them, and how to host them in a USDA 3a–6a yard.
- Status in Montana
- Winter visitor
- Nesting window
- Does not typically nest here
- Hardiness zones
- USDA 3a–6a
When to expect hooded mergansers in Montana
In Montana, hooded mergansers are winter visitors rather than breeders. Very cold winters on the plains, with chinook winds bringing sudden thaws.
Continental — Rocky Mountain forest in the west, semi-arid Great Plains in the east.
Native Montana plants that attract hooded mergansers
Of the regional native plants we track for Montana, these 8 provide food or cover hooded mergansers use:
Drought-hardy prairie oak with large acorns and a heavy insect load.
Insect-rich in fall and seed in winter.
Catkin seed feeds redpolls and siskins all winter.
Dark summer fruit and heavy caterpillar load.
Sweet dry fruit on the branch all winter.
Seeds and bark insects; pygmy nuthatch and woodpecker habitat.
Late-season bloom supports insects; seed for sparrows.
Seed for crossbills, siskins and chickadees.
Feeding hooded mergansers through the Montana year
- Top foods: None — needs fish-bearing water.
- In Montana's winter: Very cold winters on the plains, with chinook winds bringing sudden thaws.
Full diet breakdown for hooded mergansers · Best feeder for hooded mergansers
Frequently asked
Are hooded mergansers in Montana year-round?
No. Hooded Mergansers are winter visitors in Montana and do not typically nest there.
What native plants attract hooded mergansers in Montana?
Bur oak, Tall goldenrod, Paper birch, Chokecherry, Common hackberry, Ponderosa pine, Rabbitbrush, Douglas fir are native plants in Montana that provide food or cover for hooded mergansers.
Hooded Mergansers in other regions
Other backyard birds in Montana
Sources
- Hooded Merganser — All About Birds, Cornell Lab of Ornithology
- Hooded Merganser life history — Cornell Lab of Ornithology
- Hooded Merganser — Audubon Guide to North American Birds
- NestWatch nest box plans and species requirements — Cornell Lab
- eBird region overview and bar charts — Montana
- USDA Plant Hardiness Zone Map (2023)
- 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.