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gptkbp:instance_of
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gptkb:bird
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gptkbp:bfsLayer
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6
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gptkbp:bfsParent
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gptkb:Red_Crossbill
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gptkbp:adult_plumage
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red or yellow
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gptkbp:aircraft_operated
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white wing bars
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gptkbp:behavior
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social
often seen in large groups
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gptkbp:breeding_season
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spring to summer
depends on food availability
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gptkbp:calls_for
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a sharp 'chek' sound
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gptkbp:color
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dark gray
dimorphic
crossed bill
red, yellow, and orange morphs
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gptkbp:conservation_efforts
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monitoring populations
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:diet
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seeds
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gptkbp:distribution
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gptkb:North_America
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gptkbp:egg_color
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2 to 5
blue-green with dark spots
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gptkbp:eye_color
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dark brown
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gptkbp:family
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gptkb:Fringillidae
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gptkbp:fledging_period
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about 3 weeks
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gptkbp:foraging_behavior
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climbing and hanging upside down
extracting seeds from cones
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gptkbp:genus
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gptkb:Loxia
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gptkbp:habitat
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1 year
coniferous trees
boreal forests
dense coniferous forests
Canada and northern USA
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|
https://www.w3.org/2000/01/rdf-schema#label
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White-winged Crossbill
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gptkbp:length
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16–18 cm
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gptkbp:lifespan
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up to 10 years
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gptkbp:mating_system
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displays and calls
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gptkbp:migration
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partial migrant
irregular movements
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gptkbp:nesting
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April to July
twigs and grasses
in conifer trees
female builds nest
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gptkbp:population_trend
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gptkb:Professional_Wrestler
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gptkbp:predators
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hawks
squirrels and jays
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gptkbp:social_structure
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flocks
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gptkbp:soundtrack
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melodic and varied
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gptkbp:species
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gptkb:Loxia_leucoptera
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gptkbp:subspecies
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gptkb:Loxia_leucoptera_bifasciata
gptkb:Loxia_leucoptera_leucoptera
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gptkbp:tail_type
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dark tail
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gptkbp:territorial_behavior
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non-territorial
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gptkbp:threats
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habitat loss
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gptkbp:vocalization
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varied calls
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gptkbp:weight
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20–30 g
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gptkbp:wingspan
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30–34 cm
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gptkbp:wintering_range
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southern Canada and northern USA
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