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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:adaptation
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camouflage during nesting
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gptkbp:adult_plumage
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more spotted
subtle coloration
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gptkbp:behavior
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insectivorous
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gptkbp:breeding_season
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spring to summer
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gptkbp:calls_for
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high-pitched
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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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olive-brown
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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
|
insects
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gptkbp:egg_color
|
2.5 cm
white with speckles
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gptkbp:family
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gptkb:Tyrannidae
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gptkbp:field
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difficult
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gptkbp:fledging_period
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14 to 16 days
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gptkbp:foraging_behavior
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sallying from perch
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gptkbp:genus
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Empidonax
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gptkbp:habitat
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gptkb:tree
riparian zones
western United States
dense shrubs
moist woodlands
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|
https://www.w3.org/2000/01/rdf-schema#label
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Gray's Flycatcher
|
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gptkbp:incubation_period
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12 to 14 days
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gptkbp:length
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14 to 15 cm
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gptkbp:mating_system
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monogamous
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gptkbp:migration
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gptkb:southern_United_States
partial migrant
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gptkbp:nesting
|
variable
plant fibers
May to July
ground nesting
cup-shaped nest
defensive aggression
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gptkbp:population_trend
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gptkb:Professional_Wrestler
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gptkbp:predators
|
snakes
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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:Willow_Flycatcher
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gptkbp:research_focus
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indicator species
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gptkbp:social_structure
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solitary or in pairs
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gptkbp:soundtrack
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melodic phrases
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gptkbp:species
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Empidonax wrightii
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gptkbp:status
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studied species
resident breeder
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gptkbp:territorial_behavior
|
defends nesting area
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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:was_marked_by
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distinctive tail movements
|
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gptkbp:weight
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10 to 12 g
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gptkbp:wildlife
|
popular among birders
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gptkbp:wingspan
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23 to 25 cm
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gptkbp:wintering_range
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gptkb:Mexico
tropical forests
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