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gptkbp:instance_of
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gptkb:species
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|
gptkbp:adult_plumage
|
brown and mottled
white with gray wings
|
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gptkbp:behavior
|
social
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|
gptkbp:breeding_range
|
up to thousands
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gptkbp:breeding_season
|
spring to summer
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gptkbp:climate_adaptation
|
coastal habitats
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|
gptkbp:clutch_size
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1 to 3 eggs
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gptkbp:color
|
white and gray
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gptkbp:common_name
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gptkb:Black-legged_Kittiwake
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|
gptkbp:conservation_efforts
|
monitoring populations
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gptkbp:conservation_status
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gptkb:Least_Concern
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|
gptkbp:cultural_significance
|
birdwatching
|
|
gptkbp:death
|
high
variable
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gptkbp:diet
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gptkb:fish
|
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gptkbp:ecological_role
|
predator and prey.
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gptkbp:egg_color
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gptkb:white
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gptkbp:family
|
gptkb:Laridae
|
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gptkbp:first_described_by
|
gptkb:1776
|
|
gptkbp:fishing_impact
|
bycatch
|
|
gptkbp:fishing_regulations
|
pursuit diving
|
|
gptkbp:fledging_period
|
about 4 weeks
|
|
gptkbp:foraging_behavior
|
daytime
surface diving
|
|
gptkbp:genus
|
Rissa
|
|
gptkbp:geographic_distribution
|
North Atlantic and North Pacific Oceans
|
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gptkbp:habitat
|
coastal regions
|
|
gptkbp:habitat_preference
|
rocky cliffs
|
|
gptkbp:has_authority_over
|
gptkb:Linnaeus
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Rissa tridactyla
|
|
gptkbp:human_interaction
|
grooming
|
|
gptkbp:impact
|
habitat disturbance
|
|
gptkbp:length
|
40 to 46 cm
|
|
gptkbp:lifespan
|
10 to 15 years
|
|
gptkbp:mating_system
|
displays and calls
|
|
gptkbp:migration
|
irregular
short to moderate
partial migratory species
|
|
gptkbp:molt
|
annual
|
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gptkbp:nest_location
|
ledges and crevices
|
|
gptkbp:nest_material
|
grasses and seaweed
|
|
gptkbp:nesting_site
|
cliffs
|
|
gptkbp:order
|
gptkb:Charadriiformes
|
|
gptkbp:population_trend
|
gptkb:stable
|
|
gptkbp:predators
|
aggressive
gulls and larger birds
|
|
gptkbp:related_species
|
gptkb:Rissa_brevirostris
|
|
gptkbp:reproduction
|
oviparous
|
|
gptkbp:research_interest
|
behavioral studies
|
|
gptkbp:size
|
300 to 500 grams
|
|
gptkbp:social_structure
|
colonial nesting
|
|
gptkbp:territorial_behavior
|
during breeding season
|
|
gptkbp:threats
|
climate change
|
|
gptkbp:vocalization
|
kittiwake call
|
|
gptkbp:wingspan
|
approximately 1 meter
|
|
gptkbp:bfsParent
|
gptkb:Kittiwake
|
|
gptkbp:bfsLayer
|
7
|