Mallard
Nest structure Plan and Information
Select another species:
Species in decline
This species is in decline in certain regions. You can put up a nest box to help if you live in the right region and habitat.
- Declining
- Not declining
- Not present
Nesting Habitat
- Lake
- Marsh
Attach Nest Box To
- Post
Known Nesting Period
Not Nesting
Some Nesting Occurrence
Nesting in Most of Range
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Nest Box Placement
Nest Height:
3ft
ft
3 feet
Minimum Spacing:
1–2 structures per 3 acres of open water
Facing:
Away from prevailing wind
Helpful Tips
- Both urban and wild populations readily nest in artificial nesting structures.
- This nest structure helps guard against flooding and ground predators.
- Place the hen house in shallow water, approximately 3–5' from nearby emergent vegetation.
- The hen house should be mounted 3' above the high-water mark.
- Replace the hay lining of the cylinder in early spring before nesting begins.