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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:John_E._Gray
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gptkbp:aircraft_operated
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brown with white edges
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gptkbp:behavior
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foraging on the ground
|
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gptkbp:breeding_season
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monogamous
spring to summer
April to July
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gptkbp:calls_for
|
chirping sound
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gptkbp:color
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brown and gray
streaked back
conical and dark
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gptkbp:conservation_status
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gptkb:Least_Concern
|
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gptkbp:cultural_significance
|
birdwatching interest
|
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gptkbp:diet
|
seeds
|
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gptkbp:distribution
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gptkb:North_America
|
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gptkbp:egg_color
|
white with brown spots
1.5 to 2 cm
|
|
gptkbp:eye_color
|
dark brown
|
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gptkbp:family
|
gptkb:Emberizidae
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gptkbp:first_described_by
|
1837
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gptkbp:fledging_period
|
10 to 12 days
|
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gptkbp:foraging_behavior
|
ground forager
|
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gptkbp:genus
|
Spizella
|
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gptkbp:habitat
|
grasslands
open grasslands
open fields
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Gray's Sparrow
|
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gptkbp:length
|
short
14 to 16 cm
|
|
gptkbp:lifespan
|
3 to 5 years
|
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gptkbp:migration
|
partial migrant
|
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gptkbp:nesting
|
50%
grasses
ground or low shrubs
10 to 15 cm
|
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gptkbp:population_trend
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gptkb:Professional_Wrestler
|
|
gptkbp:predators
|
hawks
|
|
gptkbp:related_species
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gptkb:Chipping_Sparrow
|
|
gptkbp:research_interest
|
ecology and behavior
|
|
gptkbp:scientific_name
|
gptkb:Spizella_breweri
|
|
gptkbp:social_structure
|
flocks
|
|
gptkbp:soundtrack
|
melodic trill
|
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gptkbp:species
|
gptkb:Spizella_breweri
|
|
gptkbp:subspecies
|
Spizella breweri breweri
Spizella breweri taverneri
|
|
gptkbp:territorial_behavior
|
defends nesting area
|
|
gptkbp:threats
|
habitat loss
|
|
gptkbp:vocalization
|
short calls
|
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gptkbp:weight
|
12 to 20 g
|
|
gptkbp:wingspan
|
20 to 25 cm
|
|
gptkbp:wintering_range
|
shrublands
|