gptkbp:instance_of
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gptkb:bird
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gptkbp:adaptations
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seasonal migration
long wings for soaring
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gptkbp:adult_plumage
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brown and mottled
gray wings and back
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gptkbp:aircraft_operated
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up to 50 km/h
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gptkbp:breeding_behavior
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monogamous pairs
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gptkbp:breeding_range
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Arctic regions
can exceed 10,000 pairs
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gptkbp:breeding_season
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May to August
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gptkbp:character_voice
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high-pitched calls
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gptkbp:climate_impact
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affects migration patterns
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gptkbp:clutch_size
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1 to 3 eggs
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gptkbp:color
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white and gray
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gptkbp:coloration
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black cap on head
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gptkbp:coloration_during_non_breeding
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white head
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gptkbp:conservation_efforts
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monitoring populations
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:cultural_significance
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symbol of endurance
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gptkbp:diet
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gptkb:fish
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gptkbp:egg_color
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pale brown with dark spots
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gptkbp:family
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gptkb:Laridae
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gptkbp:fishing_regulations
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plunge diving
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gptkbp:fledging_period
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about 4 weeks
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gptkbp:foraging_behavior
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coastal waters
open ocean
dive for fish
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gptkbp:habitat
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coastal regions
|
https://www.w3.org/2000/01/rdf-schema#label
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Arctic tern
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gptkbp:impact
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habitat loss
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gptkbp:incubation_period
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about 3 weeks
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gptkbp:lifespan
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up to 30 years
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gptkbp:mating_system
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aerial displays
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gptkbp:migration
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over 70,000 kilometers
predation and weather
late summer and early fall
from Arctic to Antarctic
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gptkbp:migration_duration
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several months
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gptkbp:nest_location
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gptkb:ground
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gptkbp:nest_material
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grasses and feathers
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gptkbp:nesting
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varies by location
April to August
food availability
scrape on the ground
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gptkbp:order
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gptkb:Charadriiformes
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gptkbp:predators
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gulls and foxes
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gptkbp:related_species
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common tern
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gptkbp:reproduction
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high parental investment
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gptkbp:scientific_name
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gptkb:Sterna_paradisaea
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gptkbp:social_behavior
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gregarious
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gptkbp:social_structure
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loose colonies
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gptkbp:subspecies
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none recognized
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gptkbp:territorial_behavior
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defend nesting area
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gptkbp:vocalization
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used for communication
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gptkbp:weight
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80 to 120 grams
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gptkbp:wingspan
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70 to 80 cm
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gptkbp:wintering_range
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Antarctic regions
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gptkbp:bfsParent
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gptkb:Mývatn
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gptkbp:bfsLayer
|
5
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