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gptkbp:instance_of
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gptkb:bird
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gptkbp:bfsLayer
|
5
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gptkbp:bfsParent
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gptkb:ferruginous_hawk
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gptkbp:adaptation
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thick feathers for cold climates
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gptkbp:aircraft_operated
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slow and steady
broad and long
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gptkbp:behavior
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solitary
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gptkbp:breeding_season
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spring to summer
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gptkbp:calls_for
|
high-pitched whistle
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gptkbp:climate
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cold climates
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gptkbp:clutch_size
|
2 to 5 eggs
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gptkbp:color
|
dark
dark brown and white
light and dark
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gptkbp:conservation_efforts
|
habitat protection
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:cultural_significance
|
symbol of wilderness
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gptkbp:diet
|
small mammals
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gptkbp:distribution
|
North America and Eurasia
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gptkbp:egg_color
|
white with brown spots
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gptkbp:eye_color
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gptkb:yellow
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gptkbp:family
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gptkb:Accipitridae
|
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gptkbp:first_flight
|
soaring
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gptkbp:fledging_period
|
6 to 7 weeks
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gptkbp:foraging_behavior
|
perches and hunts
|
|
gptkbp:fossil_record
|
ancient relatives found
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gptkbp:habitat
|
gptkb:sports_event
Arctic regions
open areas
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|
https://www.w3.org/2000/01/rdf-schema#label
|
rough-legged hawk
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gptkbp:hunting_technique
|
daytime
hovering
|
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gptkbp:impact
|
habitat loss
|
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gptkbp:incubation_period
|
28 to 32 days
|
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gptkbp:length
|
45 to 60 cm
|
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gptkbp:mating_system
|
aerial displays
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gptkbp:migration
|
migratory
food availability
north in summer, south in winter
|
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gptkbp:nesting
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gptkb:railway_station
variable
sticks and grasses
on cliffs or trees
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gptkbp:order
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gptkb:Accipitriformes
|
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gptkbp:predators
|
larger birds of prey
lemmings
|
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gptkbp:related_species
|
red-tailed hawk
|
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gptkbp:research_interest
|
ecology and behavior
|
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gptkbp:resolution
|
popular among birdwatchers
|
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gptkbp:scientific_name
|
gptkb:Buteo_lagopus
|
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gptkbp:social_structure
|
monogamous
|
|
gptkbp:tail_type
|
long and square
|
|
gptkbp:territorial_behavior
|
defends nesting area
|
|
gptkbp:vision
|
excellent
|
|
gptkbp:vocalization
|
varied calls
|
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gptkbp:weight
|
0.7 to 2 kg
|
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gptkbp:wingspan
|
120 to 150 cm
|
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gptkbp:wintering_range
|
southern Canada and northern USA
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