gptkbp:instance_of
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gptkb:bird
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gptkbp:bfsLayer
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3
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gptkbp:bfsParent
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gptkb:Red-eyed_Vireo
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gptkbp:adult_plumage
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duller than adults
greenish above, yellow below
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gptkbp:behavior
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often found in pairs
active and inquisitive
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gptkbp:breeding_season
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spring to summer
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gptkbp:character_traits
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curious and bold
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gptkbp:clutch_size
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3 to 5 eggs
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gptkbp:color
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greenish-yellow
short and stout
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gptkbp:common_name
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gptkb:Hutton's_Vireo
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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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insects
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gptkbp:egg_color
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white with speckles
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gptkbp:eye_color
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dark brown
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gptkbp:family
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gptkb:Vireonidae
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gptkbp:field
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look for yellow underparts
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gptkbp:first_described_by
|
by John Kirk Townsend
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gptkbp:fledging_period
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about 15 days
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gptkbp:foraging_behavior
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gleaning insects from foliage
sallying from perch
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gptkbp:genus
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Vireo
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gptkbp:habitat
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woodlands
deciduous and mixed forests
in shrubs or trees
|
https://www.w3.org/2000/01/rdf-schema#label
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Hutton's Vireo
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gptkbp:incubation_period
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about 14 days
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gptkbp:length
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11 to 12 cm
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gptkbp:migration
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gptkb:none
not applicable
non-migratory
not migratory
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gptkbp:nesting
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April to July
in trees
cup-shaped
plant fibers and spider silk
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gptkbp:order
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gptkb:Passeriformes
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gptkbp:predators
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hawks and snakes
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gptkbp:range
|
available online
western United States
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gptkbp:related_species
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gptkb:Cassin's_Vireo
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gptkbp:scientific_name
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gptkb:Vireo_huttoni
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gptkbp:social_structure
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solitary or in pairs
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gptkbp:soundtrack
|
melodic and varied
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gptkbp:subspecies
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none recognized
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gptkbp:tail_type
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dark gray
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gptkbp:territorial_behavior
|
defends nesting area
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gptkbp:vocalization
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high-pitched calls
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gptkbp:weight
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9 to 12 g
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gptkbp:wildlife
|
popular among birders
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gptkbp:wingspan
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20 to 23 cm
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gptkbp:year
|
1837
|