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gptkbp:instanceOf
|
gptkb:bird
|
|
gptkbp:billColor
|
pale lower mandible
|
|
gptkbp:breedingRange
|
gptkb:United_States
gptkb:southern_Canada
|
|
gptkbp:callsign
|
fitz-bew
|
|
gptkbp:clutchSize
|
3–4 eggs
|
|
gptkbp:conservationStatus
|
Least Concern
|
|
gptkbp:describedBy
|
gptkb:James_William_Abert
|
|
gptkbp:describedYear
|
1844
|
|
gptkbp:diet
|
insects
flying insects
|
|
gptkbp:eggColor
|
gptkb:butter
white
|
|
gptkbp:eyeRingColor
|
indistinct
|
|
gptkbp:family
|
gptkb:Tyrannidae
|
|
gptkbp:fledgingPeriod
|
13–15 days
|
|
gptkbp:foragingBehavior
|
sallying from perches
|
|
gptkbp:genus
|
gptkb:Empidonax
|
|
gptkbp:habitat
|
gptkb:wetlands
riparian areas
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Willow Flycatcher
|
|
gptkbp:incubationPeriod
|
12–14 days
|
|
gptkbp:IUCNStatus
|
22729213
|
|
gptkbp:length
|
13–17 cm
|
|
gptkbp:lifespan
|
up to 5 years
|
|
gptkbp:migratory
|
true
|
|
gptkbp:nativeRange
|
gptkb:North_America
|
|
gptkbp:nestType
|
cup nest
|
|
gptkbp:order
|
gptkb:Passeriformes
|
|
gptkbp:plumage
|
olive-brown upperparts
pale underparts
|
|
gptkbp:scientificName
|
gptkb:Empidonax_traillii
|
|
gptkbp:similarTo
|
gptkb:Alder_Flycatcher
|
|
gptkbp:song
|
fitz-bew
|
|
gptkbp:subspecies
|
gptkb:Empidonax_traillii_extimus
gptkb:Empidonax_traillii_brewsteri
gptkb:Empidonax_traillii_campestris
gptkb:Empidonax_traillii_traillii
|
|
gptkbp:tailLength
|
slightly notched
|
|
gptkbp:threats
|
habitat loss
invasive species
brown-headed cowbird parasitism
|
|
gptkbp:USFWSStatus
|
Southwestern subspecies endangered
|
|
gptkbp:weight
|
11–16 g
|
|
gptkbp:wingspan
|
20–24 cm
|
|
gptkbp:winteringRange
|
gptkb:Central_America
northern South America
|
|
gptkbp:bfsParent
|
gptkb:Southwestern_Willow_Flycatcher
gptkb:Acadian_Flycatcher
gptkb:Empidonax_traillii
gptkb:Alder_Flycatcher
|
|
gptkbp:bfsLayer
|
7
|