Blue Grosbeak

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instance_of gptkb:bird
gptkbp:adult_plumage brown and streaked
bright blue with brown wings
gptkbp:behavior social during migration
gptkbp:breeding_season April to August
territorial males
gptkbp:calls_for sharp and short
gptkbp:color sexual dimorphism
gptkbp:conservation_status gptkb:Least_Concern
gptkbp:cuisine insects and berries
gptkbp:cultural_significance featured in birdwatching
gptkbp:diet seeds
gptkbp:egg_color blue or greenish
gptkbp:family gptkb:Cardinalidae
gptkbp:first_described_by gptkb:John_James_Audubon
gptkbp:fledging_period 10-12 days
gptkbp:foraging_behavior ground forager
gptkbp:genus Passerina
gptkbp:habitat gptkb:southern_United_States
open woodlands
1-2 hectares
edges and clearings
https://www.w3.org/2000/01/rdf-schema#label Blue Grosbeak
gptkbp:length 15-18 cm
gptkbp:mating_system aerial displays
gptkbp:migration late summer
partial migrant
southern U. S. to Central America
gptkbp:nesting varies by location
50-70%
grasses and weeds
near water sources
in shrubs or low trees
gptkbp:population_trend gptkb:Professional_Wrestler
gptkbp:predators snakes and birds of prey
gptkbp:range gptkb:North_America
gptkbp:related_species gptkb:Indigo_Bunting
gptkbp:research ongoing
gptkbp:social_structure monogamous pairs
gptkbp:soundtrack melodic and varied
gptkbp:species gptkb:Passerina_caerulea
gptkbp:status common summer resident
rare but increasing
gptkbp:threats habitat loss
gptkbp:vocalization varied and complex
gptkbp:weight 30-40 g
gptkbp:wingspan 25-30 cm
gptkbp:bfsParent gptkb:Cardinalidae
gptkbp:bfsLayer 4