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gptkbp:instance_of
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gptkb:bird
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gptkbp:adult_plumage
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olive green and yellow
acquired after first year
more brown and less colorful
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gptkbp:behavior
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insectivorous
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gptkbp:breeding_range
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eastern Canada and northeastern USA
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gptkbp:breeding_season
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May to July
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gptkbp:clutch_size
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3 to 5 eggs
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gptkbp:common_name
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gptkb:Black-throated_green_warbler
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gptkbp:conservation_efforts
|
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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insects
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gptkbp:egg_color
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white with brown spots
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gptkbp:egg_size
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2.5 cm long
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gptkbp:family
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gptkb:Parulidae
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gptkbp:field
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included in many bird field guides
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gptkbp:first_described_by
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gptkb:Alexander_Wilson
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gptkbp:fledging_period
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10 to 12 days
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gptkbp:foraging_behavior
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gleaning insects from foliage
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gptkbp:gender
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less brightly colored than male
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gptkbp:genus
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gptkb:Setophaga
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gptkbp:habitat
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deciduous and mixed forests
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gptkbp:habitat_preference
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mature forests
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|
https://www.w3.org/2000/01/rdf-schema#label
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Black-throated green warbler
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gptkbp:incubation_period
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12 to 14 days
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gptkbp:is_recognized_by
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yellow face and black throat
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gptkbp:length
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12.5 to 14 cm
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gptkbp:migration
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migratory
eastern North America
up to 3000 km
late March to early May
stopover sites important
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gptkbp:music_genre
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repeated phrases
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gptkbp:nesting
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2 to 3 weeks
cup-shaped nest
affected by predation
built by female
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gptkbp:nesting_site
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in shrubs or trees
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gptkbp:population_trend
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gptkb:stable
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gptkbp:predators
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snakes and larger birds
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gptkbp:range
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gptkb:North_America
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gptkbp:related_species
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gptkb:Black-throated_blue_warbler
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gptkbp:social_behavior
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often found in mixed-species flocks
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gptkbp:song
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a series of clear notes
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gptkbp:species
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gptkb:Setophaga_virens
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gptkbp:subspecies
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none recognized
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gptkbp:tail_type
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notched tail
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gptkbp:territorial_behavior
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defends breeding territory
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gptkbp:vocalization
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distinctive song
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gptkbp:was_marked_by
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black throat and yellow underparts
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gptkbp:weight
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9 to 12 g
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gptkbp:wildlife
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popular among birdwatchers
threat to population
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gptkbp:wingspan
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20 to 24 cm
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gptkbp:wintering_range
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tropical forests
Central America and northern South America
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gptkbp:bfsParent
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gptkb:Caloosahatchee_National_Wildlife_Refuge
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gptkbp:bfsLayer
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6
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