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gptkbp:instanceOf
|
bird
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|
gptkbp:behavior
|
social bird
|
|
gptkbp:breedingSeason
|
spring
courtship displays
eastern_United_States
|
|
gptkbp:callsFor
|
sharp notes
|
|
gptkbp:clutchSize
|
3-5 eggs
|
|
gptkbp:colors
|
black and yellow
|
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gptkbp:debutYear
|
1840
|
|
gptkbp:diet
|
fruits
insects
|
|
gptkbp:eggColor
|
2.5 cm
blue-green
|
|
gptkbp:family
|
Cardinalidae
|
|
gptkbp:fauna
|
gptkb:Pheucticus_melanocephalus
gptkb:Western_Black-headed_Grosbeak
|
|
gptkbp:fledgingPeriod
|
12-14 days
|
|
gptkbp:foragingBehavior
|
sit-and-wait
gleaning
|
|
gptkbp:genus
|
Pheucticus
|
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gptkbp:habitat
|
deciduous forests
woodlands
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Eastern Black-headed Grosbeak
|
|
gptkbp:iceClass
|
southern_Mexico
|
|
gptkbp:introduced
|
gptkb:John_James_Audubon
|
|
gptkbp:length
|
20-23 cm
|
|
gptkbp:matingSystem
|
monogamous
|
|
gptkbp:migration
|
late summer
short-distance migrant
migratory bird
|
|
gptkbp:nesting
|
variable
trees
in trees
twigs and grasses
cup-shaped
|
|
gptkbp:predators
|
hawks
|
|
gptkbp:range
|
gptkb:North_America
|
|
gptkbp:socialStructure
|
flocks outside breeding season
|
|
gptkbp:soundtrack
|
melodious
|
|
gptkbp:sustainability_initiatives
|
Least Concern
habitat protection
|
|
gptkbp:territory
|
defends breeding territory
|
|
gptkbp:vocalization
|
varied calls
|
|
gptkbp:weight
|
50-70 g
|
|
gptkbp:wildlife
|
popular species
threat to population
|
|
gptkbp:wingspan
|
30-35 cm
brown and streaked
black head
|