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gptkbp:instance_of
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gptkb:bird
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gptkbp:bfsLayer
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4
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gptkbp:bfsParent
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gptkb:Aegolius
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gptkbp:activities
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nocturnal
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gptkbp:adult_plumage
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duller than adults
more vibrant and patterned
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gptkbp:aircraft_operated
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broad and rounded
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gptkbp:behavior
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cautious and elusive
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gptkbp:body_style
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stocky
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gptkbp:breeding_season
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March to June
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gptkbp:calls_for
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hoots and whistles
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gptkbp:climate
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tolerates cold temperatures
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gptkbp:clutch_size
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2 to 6 eggs
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gptkbp:color
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brown and white
camouflage in forest
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:cultural_significance
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featured in folklore
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gptkbp:diet
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small mammals
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gptkbp:ecological_role
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predator in the food web
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gptkbp:egg_color
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gptkb:white
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gptkbp:eye_color
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gptkb:yellow
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gptkbp:faced
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round and prominent
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gptkbp:fledging_period
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4 to 5 weeks
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gptkbp:foraging_behavior
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sit-and-wait
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gptkbp:habitat
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gptkb:military_officer
mature forests
dense coniferous forests
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|
https://www.w3.org/2000/01/rdf-schema#label
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Boreal owl
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gptkbp:hunting_technique
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dusk and dawn
silent flight
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gptkbp:interacts_with
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generally avoids humans
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gptkbp:length
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short
30 to 40 cm
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gptkbp:lifespan
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up to 10 years in the wild
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gptkbp:local_names
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gptkb:Tengmalm's_owl
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gptkbp:migration
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non-migratory
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gptkbp:nesting
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tree cavities
uses old nests of other birds
wood chips and moss
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gptkbp:population_trend
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gptkb:Professional_Wrestler
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gptkbp:predators
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larger birds of prey
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gptkbp:range
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North America and Eurasia
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gptkbp:reproduction
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monogamous
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gptkbp:research
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banding and tracking
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gptkbp:research_interest
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studied for its hunting techniques
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gptkbp:scientific_name
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gptkb:dinosaur
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gptkbp:social_structure
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solitary
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gptkbp:sound
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acute hearing
distinctive calls
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gptkbp:subspecies
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gptkb:Aegolius_funereus_funereus
gptkb:Aegolius_funereus_brooksi
gptkb:Aegolius_funereus_sibericus
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gptkbp:symbiotic_relationships
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may share habitat with other species.
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gptkbp:territorial_behavior
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defends territory during breeding season
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gptkbp:threats
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habitat loss
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gptkbp:vision
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excellent night vision
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gptkbp:weight
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200 to 400 g
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gptkbp:wingspan
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80 to 100 cm
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