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gptkbp:instance_of
|
gptkb:subspecies
|
|
gptkbp:bfsLayer
|
6
|
|
gptkbp:bfsParent
|
gptkb:Larus_atricilla
|
|
gptkbp:adult_plumage
|
gray and white
|
|
gptkbp:behavior
|
social
gregarious
|
|
gptkbp:breeding_season
|
spring to summer
food availability
|
|
gptkbp:clutch_size
|
2-4 eggs
|
|
gptkbp:color
|
gptkb:black
white and gray
brown and mottled
|
|
gptkbp:conservation_efforts
|
habitat protection
|
|
gptkbp:conservation_status
|
gptkb:Least_Concern
|
|
gptkbp:diet
|
omnivorous
|
|
gptkbp:egg_color
|
pale blue to greenish
|
|
gptkbp:environmental_impact
|
sensitive to changes
|
|
gptkbp:eye_color
|
dark brown
|
|
gptkbp:first_described_by
|
gptkb:Linnaeus
|
|
gptkbp:fishing_regulations
|
dive for food
|
|
gptkbp:fledging_period
|
4-5 weeks
|
|
gptkbp:foraging_behavior
|
scavenging
opportunistic
|
|
gptkbp:habitat
|
1 year
Atlantic Coast
large
coastal areas
shorelines
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Larus atricilla megalopterus
|
|
gptkbp:interacts_with
|
common in urban areas
|
|
gptkbp:is_a
|
gptkb:Laughing_Gull
|
|
gptkbp:is_found_in
|
gptkb:North_America
|
|
gptkbp:length
|
40-46 cm
|
|
gptkbp:mating_system
|
displays and calls
|
|
gptkbp:migration
|
seasonal
migratory
short to moderate
coastal flyways
|
|
gptkbp:nesting
|
high
variable
protective
grasses
sandy beaches
April to July
ground nesting
|
|
gptkbp:population_trend
|
gptkb:Professional_Wrestler
|
|
gptkbp:predators
|
foxes
|
|
gptkbp:related_species
|
gptkb:Larus_atricilla
|
|
gptkbp:research_interest
|
ornithology
|
|
gptkbp:seed_dispersal
|
post-fledging
|
|
gptkbp:size
|
300-400 g
|
|
gptkbp:social_structure
|
flocks
|
|
gptkbp:subspecies
|
gptkb:Larus_atricilla
|
|
gptkbp:territorial_behavior
|
defensive
|
|
gptkbp:threats
|
habitat loss
|
|
gptkbp:vocalization
|
varied calls
|
|
gptkbp:voice_actor
|
laughing call
|
|
gptkbp:wingspan
|
100-110 cm
|
|
gptkbp:wintering_range
|
gptkb:southern_United_States
|
|
gptkbp:year
|
1758
|