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gptkbp:instance_of
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gptkb:subspecies
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gptkbp:bfsLayer
|
5
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gptkbp:bfsParent
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gptkb:Ring-billed_Gull
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gptkbp:adult_plumage
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gray and white
brown and mottled
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gptkbp:aircraft_operated
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gray
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gptkbp:behavior
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gregarious
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gptkbp:breeding_season
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gptkb:hot_spring
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gptkbp:clutch_size
|
2 to 4 eggs
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gptkbp:color
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gptkb:yellow
gray and white
yellow with a black spot
slightly hooked
|
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gptkbp:common_name
|
gptkb:California_gull
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gptkbp:conservation_efforts
|
monitored by wildlife agencies
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gptkbp:conservation_status
|
least concern
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gptkbp:cultural_significance
|
symbol of coastal regions
|
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gptkbp:diet
|
omnivorous
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|
gptkbp:egg_color
|
speckled
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gptkbp:eye_color
|
dark brown
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gptkbp:first_described_by
|
Brewster
|
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gptkbp:first_flight
|
soaring
|
|
gptkbp:fledging_period
|
about 6 weeks
|
|
gptkbp:foraging_behavior
|
dipping
scavenging
|
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gptkbp:habitat
|
varies
wetlands
coastal areas
lakes and rivers
near water bodies
coastal and inland areas
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Larus delawarensis californicus
|
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gptkbp:incubation_period
|
about 28 days
|
|
gptkbp:interacts_with
|
often seen near urban areas
|
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gptkbp:is_a
|
gptkb:California_gull
|
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gptkbp:is_found_in
|
gptkb:North_America
|
|
gptkbp:length
|
40-50 cm
|
|
gptkbp:mating_system
|
displays and calls
|
|
gptkbp:migration
|
autumn
migratory
short to moderate
coastal flyways
|
|
gptkbp:nesting
|
varies by location
ground-nesting
May to July
protective of young
|
|
gptkbp:population_trend
|
gptkb:Professional_Wrestler
|
|
gptkbp:predators
|
foxes
|
|
gptkbp:related_species
|
gptkb:Larus_delawarensis
|
|
gptkbp:scientific_name
|
gptkb:Larus_delawarensis_californicus
|
|
gptkbp:seasonal_activities
|
migratory in winter
|
|
gptkbp:size
|
0.5 to 1.5 kg
|
|
gptkbp:social_structure
|
flocks
|
|
gptkbp:tail_type
|
white with black tips
|
|
gptkbp:territorial_behavior
|
defensive during breeding
|
|
gptkbp:voice_actor
|
squawking
calls and screams
|
|
gptkbp:wildlife
|
habitat loss
|
|
gptkbp:wingspan
|
120-130 cm
|
|
gptkbp:year
|
1883
|