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gptkbp:instance_of
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gptkb:bird
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gptkbp:bfsLayer
|
7
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gptkbp:bfsParent
|
gptkb:Sturnella_bilineata_pallida
|
|
gptkbp:adult_plumage
|
brown and streaked
yellow head and black body
|
|
gptkbp:behavior
|
gregarious
often found in flocks
territorial during breeding season
|
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gptkbp:breeding_season
|
colonial
spring to summer
|
|
gptkbp:calls_for
|
harsh sounds
|
|
gptkbp:clutch_size
|
3 to 5 eggs
|
|
gptkbp:color
|
black wings
brownish body
black tail
pale yellow head
|
|
gptkbp:conservation_efforts
|
habitat restoration
wetland protection
|
|
gptkbp:conservation_status
|
gptkb:Least_Concern
|
|
gptkbp:cultural_significance
|
symbol of wetlands
|
|
gptkbp:diet
|
insects
seeds
|
|
gptkbp:egg_color
|
2.5 cm
pale blue
|
|
gptkbp:family
|
gptkb:Icteridae
|
|
gptkbp:first_described_by
|
1837
|
|
gptkbp:fledging_period
|
10 to 12 days
|
|
gptkbp:foraging_behavior
|
ground forager
|
|
gptkbp:genus
|
Xanthocephalus
|
|
gptkbp:habitat
|
gptkb:lake
wetlands
marshes
swamps
|
|
gptkbp:has_authority_over
|
gptkb:Audubon
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
pale yellow-headed blackbird
|
|
gptkbp:incubation_period
|
12 to 14 days
|
|
gptkbp:length
|
20 to 25 cm
|
|
gptkbp:migration
|
partial migrant
|
|
gptkbp:nesting
|
gptkb:product
grasses
in reeds
|
|
gptkbp:predators
|
hawks
snakes
|
|
gptkbp:range
|
gptkb:North_America
|
|
gptkbp:related_species
|
gptkb:Yellow-headed_Blackbird
gptkb:Red-winged_Blackbird
|
|
gptkbp:research
|
population monitoring
|
|
gptkbp:research_focus
|
conservation biology
behavioral ecology
|
|
gptkbp:soundtrack
|
musical notes
|
|
gptkbp:species
|
gptkb:Xanthocephalus_xanthocephalus
|
|
gptkbp:threats
|
habitat loss
|
|
gptkbp:vocalization
|
varied calls
|
|
gptkbp:weight
|
50 to 70 g
|
|
gptkbp:wingspan
|
30 to 35 cm
|