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gptkbp:instanceOf
|
bird
|
|
gptkbp:behavior
|
social
|
|
gptkbp:breedingSeason
|
gptkb:North_America
spring
|
|
gptkbp:callsFor
|
sharp and clear
|
|
gptkbp:clutchSize
|
3-5 eggs
|
|
gptkbp:colors
|
black and yellow
|
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gptkbp:commonName
|
gptkb:Eastern_Black-headed_Grosbeak
|
|
gptkbp:conservationEfforts
|
Least Concern
|
|
gptkbp:culturalSignificance
|
symbol of spring
|
|
gptkbp:diet
|
insects
seeds
|
|
gptkbp:eggColor
|
blue-green
|
|
gptkbp:family
|
Cardinalidae
|
|
gptkbp:fledgingPeriod
|
10-12 days
|
|
gptkbp:foragingBehavior
|
gleaning
hawking
|
|
gptkbp:genus
|
Pheucticus
|
|
gptkbp:habitat
|
woodlands
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Pheucticus ludovicianus ludovicianus
|
|
gptkbp:iceClass
|
gptkb:Central_America
|
|
gptkbp:incubationPeriod
|
12-14 days
|
|
gptkbp:length
|
20-23 cm
|
|
gptkbp:migration
|
migratory
|
|
gptkbp:nesting
|
grass
trees
twigs
|
|
gptkbp:officialResidence
|
common in range
|
|
gptkbp:order
|
Passeriformes
|
|
gptkbp:predators
|
hawks
snakes
|
|
gptkbp:relatedPatent
|
gptkb:Pheucticus_melanocephalus
Pheucticus aureoventris
|
|
gptkbp:researchAreas
|
studied
|
|
gptkbp:socialStructure
|
pairs
|
|
gptkbp:soundtrack
|
melodic and varied
|
|
gptkbp:territory
|
during breeding season
|
|
gptkbp:threats
|
climate change
habitat loss
|
|
gptkbp:weight
|
50-70 g
|
|
gptkbp:wingspan
|
30-35 cm
|
|
gptkbp:youth_development
|
brown and streaked
bright yellow underparts
|