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gptkbp:instance_of
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gptkb:bird
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gptkbp:aircraft_operated
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up to 40 mph
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gptkbp:behavior
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soaring
territorial during breeding season
often seen hovering
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gptkbp:breeding_range
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gptkb:North_America
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gptkbp:breeding_season
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gptkb:spring
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gptkbp:call
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high-pitched scream
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gptkbp:clutch_size
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2 to 4 eggs
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gptkbp:color
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brown and white
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gptkbp:coloration
|
variable plumage
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gptkbp:common_name
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gptkb:Swainson's_Hawk
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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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symbol of freedom
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gptkbp:diet
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small mammals
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gptkbp:egg_color
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white with brown spots
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gptkbp:family
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gptkb:Accipitridae
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gptkbp:fledging_period
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6 to 7 weeks
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gptkbp:flight_style
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gliding
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gptkbp:foraging_behavior
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hunting from perches
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gptkbp:genus
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gptkb:Buteo
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gptkbp:habitat
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grasslands
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|
https://www.w3.org/2000/01/rdf-schema#label
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The American Swainson's Hawk
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gptkbp:incubation_period
|
30 to 35 days
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gptkbp:is_observed_in
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popular among birdwatchers
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gptkbp:length
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45 to 60 cm
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gptkbp:lifespan
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up to 15 years
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gptkbp:mating_system
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aerial displays
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gptkbp:migration
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migratory
up to 10,000 km
long-distance migratory bird
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gptkbp:nest_material
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sticks
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gptkbp:nesting
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up to 30 meters
trees
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gptkbp:nesting_site
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high trees or cliffs
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gptkbp:predators
|
larger birds of prey
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gptkbp:prey
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gptkb:birds
insects
rodents
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gptkbp:range
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gptkb:North_America
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gptkbp:social_behavior
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often seen in groups
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gptkbp:social_structure
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monogamous
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gptkbp:species
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gptkb:Buteo_swainsoni
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gptkbp:subspecies
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gptkb:Buteo_swainsoni_elegans
gptkb:Buteo_swainsoni_swainsoni
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gptkbp:success
|
high in suitable habitats
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gptkbp:tail_type
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long tail
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gptkbp:threats
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habitat loss
pesticides
collisions with vehicles
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gptkbp:vision
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excellent eyesight
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gptkbp:vocalization
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distinctive calls during mating season
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gptkbp:weight
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0.7 to 1.4 kg
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gptkbp:wing_configuration
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broad wings
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gptkbp:wingspan
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1.2 to 1.5 meters
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gptkbp:wintering_range
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gptkb:South_America
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gptkbp:bfsParent
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gptkb:Madison_Grant
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gptkbp:bfsLayer
|
5
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