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gptkbp:instance_of
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gptkb:bird
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gptkbp:bfsLayer
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4
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gptkbp:bfsParent
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gptkb:Family_Laridae
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gptkbp:adaptation
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adapted to human presence
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gptkbp:adult_plumage
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brown and mottled
white and grey
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gptkbp:aircraft_operated
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dark grey
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gptkbp:behavior
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gregarious
scavenger
solitary outside breeding season
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gptkbp:breeding_season
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spring to summer
often in large groups
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gptkbp:calls_for
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harsh and loud
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gptkbp:clutch_size
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2-3 eggs
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gptkbp:color
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gptkb:white
pink
grey
yellow with red spot
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gptkbp:conservation_status
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least concern
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gptkbp:cultural_significance
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symbol of coastal Australia
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gptkbp:diet
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gptkb:fish
invertebrates
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gptkbp:distribution
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gptkb:Australia
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gptkbp:egg_color
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speckled brown
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gptkbp:first_flight
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flapping and gliding
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gptkbp:fishing_regulations
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dive for fish
surface plunge
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gptkbp:fledging_period
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6-7 weeks
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gptkbp:foraging_behavior
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aggressive towards other birds
opportunistic
picking at sand
walking along shore
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gptkbp:habitat
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coastal areas
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|
https://www.w3.org/2000/01/rdf-schema#label
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Australian Gull
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gptkbp:incubation_period
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about 30 days
both parents incubate
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gptkbp:interacts_with
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common in urban areas
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gptkbp:lifespan
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10-15 years
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gptkbp:mating_system
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aerial displays
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gptkbp:migration
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non-migratory
local movements
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gptkbp:nesting
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gptkb:beach
gptkb:battle
beaches
variable
grasses
sandy areas
scrape on ground
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gptkbp:population_trend
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gptkb:Professional_Wrestler
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gptkbp:predators
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foxes
seagulls
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gptkbp:related_species
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gptkb:Pacific_gull
gptkb:silver_gull
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gptkbp:reproduction
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lay 2-3 eggs
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gptkbp:research
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watch for food from above
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gptkbp:size
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gptkb:tank
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gptkbp:social_structure
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flocks
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gptkbp:territorial_behavior
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defends nesting area
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gptkbp:threats
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pollution
habitat loss
fishing nets
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gptkbp:vocalization
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varied calls
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gptkbp:wingspan
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1.2 meters
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gptkbp:youth_programs
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dependent on parents
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