Grey-headed Gull

GPTKB entity

Statements (54)
Predicate Object
gptkbp:instance_of gptkb:bird
gptkbp:bfsLayer 7
gptkbp:bfsParent gptkb:Chroicocephalus_cirrocephalus
gptkbp:adult_plumage brown and mottled
grey and white
gptkbp:behavior gregarious
often scavenges from humans
gptkbp:breeding_season large colonies
Southern Hemisphere summer
gptkbp:calls_for harsh and loud
gptkbp:class gptkb:Zord
gptkbp:color short and stout
grey head and wings
gptkbp:conservation_status gptkb:Least_Concern
gptkbp:cooking_method dive and snatch
gptkbp:diet omnivore
gptkbp:distribution Southern Hemisphere
gptkbp:egg_color pale blue or green
about 30 g
about 4 cm long
gptkbp:family gptkb:Laridae
gptkbp:fledging_period about 30 days
gptkbp:foot short and yellow
gptkbp:foraging_behavior scavenger
gptkbp:genus Chroicocephalus
gptkbp:habitat coastal areas
rocky shores
islands and coastal regions
https://www.w3.org/2000/01/rdf-schema#label Grey-headed Gull
gptkbp:interacts_with often seen near fishing boats
gptkbp:kingdom gptkb:mythological_figure
gptkbp:launch_date both parents incubate
gptkbp:length 40–45 cm
gptkbp:lifespan up to 20 years
gptkbp:mating_system aerial displays
gptkbp:migration depends on food availability
partially migratory
coastal migration
gptkbp:nesting gptkb:railway_station
varies by location
grasses and seaweed
gptkbp:order gptkb:Charadriiformes
gptkbp:phylum gptkb:Skrull
gptkbp:population_trend gptkb:Professional_Wrestler
gptkbp:predators larger birds of prey
gptkbp:related_species gptkb:Black-headed_Gull
gptkbp:social_structure hierarchical
gptkbp:species gptkb:Chroicocephalus_cirrocephalus
gptkbp:tail_type white with black tips
gptkbp:territorial_behavior defends nesting area
gptkbp:threats habitat loss
gptkbp:vocalization varied calls
gptkbp:weight 300–500 g
gptkbp:wingspan 100–110 cm