Great Horned Owl

Nest structure Plan and Information

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Great Horned Owl
© Christine Haines
Construction difficulty:
kid-friendly
simple

Download Nest Structure Plan 11476 downloads

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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
Source: USGS

Nesting Range

Great Horned Owl Range Source: BNA Online

Nesting Habitat

  • Forest
  • Open Woodland

Attach Nest Box To

  • Live tree

Known Nesting Period

Not Nesting
Some Nesting Occurence
Nesting in Most of Range
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Source: BNA Online

Nest Box Placement

Nest Height:
15ft
45ft

15–45 feet

Minimum Spacing:

1.5 mile

Facing:

Not applicable

Helpful Tips

  • Place nest cones in trees in the fall so they can be located by owls by the following January.
  • Place the nest in a live hardwood tree that is at least 12" in diameter.
  • Placing nest cones in orchards or on farm woodlots can help control rodent populations.