|
gptkbp:instanceOf
|
gptkb:bird
|
|
gptkbp:alternativeName
|
gptkb:Rough-legged_Hawk
|
|
gptkbp:beakColor
|
dark
|
|
gptkbp:breedingSeason
|
May to July
|
|
gptkbp:clutchSize
|
3–5 eggs
|
|
gptkbp:conservationStatus
|
Least Concern
|
|
gptkbp:describedBy
|
gptkb:Pontoppidan
|
|
gptkbp:describedYear
|
1763
|
|
gptkbp:diet
|
birds
small mammals
|
|
gptkbp:eyeColor
|
dark brown
|
|
gptkbp:family
|
gptkb:Accipitridae
|
|
gptkbp:flightNumber
|
soaring and hovering
|
|
gptkbp:genus
|
gptkb:Buteo
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Rough-legged Buzzard
|
|
gptkbp:incubationPeriod
|
31–33 days
|
|
gptkbp:IUCNStatusSystem
|
gptkb:IUCN3.1
|
|
gptkbp:legColor
|
yellow
|
|
gptkbp:legsFeathered
|
true
|
|
gptkbp:length
|
46–59 cm
|
|
gptkbp:lifespanWild
|
up to 16 years
|
|
gptkbp:migratory
|
true
|
|
gptkbp:nativeRange
|
gptkb:Arctic_and_Subarctic_regions_of_North_America
Arctic and Subarctic regions of Eurasia
|
|
gptkbp:nesting
|
gptkb:grass
open country
|
|
gptkbp:nestType
|
ground or cliff nest
|
|
gptkbp:order
|
gptkb:Accipitriformes
|
|
gptkbp:plumage
|
variable, often pale with dark belly patch
|
|
gptkbp:predators
|
lemmings
voles
|
|
gptkbp:scientificName
|
gptkb:Buteo_lagopus
|
|
gptkbp:sexualDimorphism
|
female larger than male
|
|
gptkbp:tailLength
|
white with dark terminal band
|
|
gptkbp:weight
|
600–1660 g
|
|
gptkbp:wingspan
|
120–153 cm
|
|
gptkbp:winteringRange
|
gptkb:northern_United_States
gptkb:southern_Canada
central and eastern Europe
|
|
gptkbp:分布地区
|
https://en.wikipedia.org/wiki/File:Buteo_lagopus_distribution_map.png
|
|
gptkbp:bfsParent
|
gptkb:Bird_of_Prey
|
|
gptkbp:bfsLayer
|
6
|