Owl, Long-eared

Owl, Long-eared
Winter: 
AC

Description: This nomadic owl appears erratically and may be seen in conifer plantings or McDonald Woods.

Long-eared Owls are nomadic birds, found abundantly some years and difficult or impossible to find others. Choosing their locations based on prey abundance (small mammals, like mice and voles), they often form fairly large groups in winter roosts where a dozen or more birds can be found together. They are also known to perform a broken-wing act in order to draw predators away from the nest sites, not unlike the behavior many people associate with the killdeer.

Like most other owls, they do not build a nest, but use the abandoned nests of other larger birds, like crow or hawk nests. When threatened at close range, they will extend their wings out to the sides and rotate the top surface of the wing forward while swaying from side to side to make themselves look much larger and more menacing than they actually are.

 

KEY

Detectability

Regular (expected annually; defined as the average number of individual birds per birding day, week, or month expected by an experienced observer under normal circumstances in the proper habitat at the optimum time of season):

P= Permanent Residents (although wild birds are possible; look for clipped wing)
AB = Abundant (30+ per day)
VC = Very Common (10-30 per day)
C= Common (3-10 per day)
FC = Fairly Common (1-3 per day)
U = Uncommon (2 per week to 1 per day)
VU = Very Uncommon (3 per month to 2 per week)
R = Rare (1-3 per month)

Irregular (absent some years; defined as an average of one record by all observers in the stated number of years):

O = Occasional (1-3 years)
CA = Casual (3-11 years)
AC = Accidental (11+ years)

Designations for winter water birds are based on periods when lakes are mostly icefree.

Breeding

(***) Confirmed
(**) Probable
(*) Possible
(~)  Captive birds

Seasons

Spring (March 6 - June 5)
Summer (June 6 - August 15)
Fall (August 16 - November 30)
Winter (December 1 - March 5)