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gptkbp:instance_of
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gptkb:species
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gptkbp:bfsLayer
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4
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gptkbp:bfsParent
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gptkb:Buteo
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gptkbp:adult_plumage
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brown and white
darker and more mottled
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gptkbp:behavior
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solitary or in pairs
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gptkbp:breeding_season
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spring to summer
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gptkbp:calls_for
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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 with white underparts
some individuals are paler
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gptkbp:common_name
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gptkb:Ferruginous_Hawk
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gptkbp:conservation_efforts
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habitat protection
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:diet
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small mammals
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gptkbp:egg_color
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white to pale blue
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gptkbp:family
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gptkb:Accipitridae
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gptkbp:first_flight
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soaring and gliding
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gptkbp:fledging_period
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about 6 weeks
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gptkbp:foraging_behavior
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perches and hunts
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gptkbp:habitat
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gptkb:North_America
grasslands
open plains and deserts
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|
https://www.w3.org/2000/01/rdf-schema#label
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Buteo regalis
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gptkbp:hunting_technique
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sit-and-wait
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gptkbp:impact
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habitat loss
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gptkbp:incubation_period
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about 30 days
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gptkbp:length
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48 to 66 cm
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gptkbp:lifespan
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up to 20 years in the wild
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gptkbp:mating_system
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monogamous
aerial displays
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gptkbp:migration
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partial migrant
some migrate south in winter
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gptkbp:nesting
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ground nests
open areas
sticks and grasses
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gptkbp:order
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gptkb:Accipitriformes
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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
rodents
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gptkbp:range
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Western United States and Canada
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gptkbp:related_species
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gptkb:Piano_Sonata
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gptkbp:social_structure
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generally solitary
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gptkbp:status
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common in suitable habitat
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gptkbp:subspecies
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none recognized
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gptkbp:territorial_behavior
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defends nesting territory
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gptkbp:vocalization
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screams and whistles
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gptkbp:weight
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1.5 to 2.5 kg
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gptkbp:wingspan
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1.2 to 1.5 meters
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