Acorn Woodpecker in May
Where acorn woodpeckers are in May, whether they are nesting, and the best foods to offer right now.
May in the Acorn Woodpecker's year
May is the peak of the birding year. Migration floods the North, dawn chorus is at its loudest, and nesting is underway across most of the continent. By month's end the first broods of the year are hatching in mid-latitudes.
For the Acorn Woodpecker specifically, May is a spring month inside the nesting season — one of the most active and demanding periods of this bird's year. Across the 2 states and provinces where acorn woodpeckers occur, what the bird is doing this month depends heavily on latitude — the details below break it down by band.
Where acorn woodpeckers are in May
- Southern states
- absent
- Mid-latitudes
- year-round resident
- Northern states & Canada
- absent
In May, acorn woodpeckers are absent in the South, year-round resident across the mid-latitudes, and absent in the northern states and Canada. That north–south split is the defining feature of this month: where you live changes which version of this bird you're looking at.
Nesting in May
May is inside the Acorn Woodpecker nesting season. Nest: cavity in live or dead trees, shared by the group. Clutch 3–7 eggs, incubation 11–14 days, 1–2 per season.
The season is broadly synchronized across the range this month. During the nesting months, adults switch to protein-rich foods for their young, become more secretive around the nest site, and often visit feeders in quick, purposeful trips rather than lingering.
What to feed in May
- Flying insects
Lives in family groups that drill thousands of holes in one granary tree to store acorns.
Adults feeding nestlings need easy calories. Some species that ignored feeders all winter now visit regularly, and you may see fledglings brought to feeders by their parents.
Full Acorn Woodpecker diet guide → · Best feeder for acorn woodpeckers →
Watching acorn woodpeckers this month
In May, the best watching is around food rather than the nest — adults make repeated foraging trips and are most visible at dawn and dusk. Give nesting birds space: if a bird is carrying food or scolding you persistently, you're close to a nest and should back off.
The state guides below show exactly where in your region acorn woodpeckers are expected this month and which native plants hold them in a yard.
Acorn Woodpecker month by month
Acorn Woodpecker by state
Frequently asked
Where are acorn woodpeckers in May?
In May, acorn woodpeckers are absent in the South, year-round resident across mid-latitudes and absent in the North.
Do acorn woodpeckers nest in May?
Yes — May falls inside the Acorn Woodpecker nesting season at mid-latitudes.
What do acorn woodpeckers eat in May?
Flying insects.
Sources
- Acorn Woodpecker — All About Birds, Cornell Lab of Ornithology
- Acorn Woodpecker life history — Cornell Lab of Ornithology
- Acorn Woodpecker — Audubon Guide to North American Birds
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.