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gptkbp:instance_of
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gptkb:bird
|
|
gptkbp:behavior
|
colonial nesting
|
|
gptkbp:breeding_season
|
varies by location
open ocean
|
|
gptkbp:class
|
gptkb:Zord
|
|
gptkbp:clutch_size
|
1-3 eggs
|
|
gptkbp:color
|
white underparts
black upperparts
|
|
gptkbp:common_name
|
gptkb:Sooty_Tern
|
|
gptkbp:conservation_status
|
gptkb:Least_Concern
|
|
gptkbp:cultural_significance
|
symbol of ocean health
|
|
gptkbp:diet
|
gptkb:fish
|
|
gptkbp:distribution
|
tropical oceans
|
|
gptkbp:family
|
gptkb:Laridae
|
|
gptkbp:first_flight
|
dynamic flapping
|
|
gptkbp:fledging_period
|
about 40 days
|
|
gptkbp:foraging_behavior
|
scavenging
surface diving
|
|
gptkbp:genus
|
gptkb:Onychoprion
|
|
gptkbp:habitat
|
tropical and subtropical regions
islands
coastal areas
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
sooty tern
|
|
gptkbp:incubation_period
|
about 30 days
|
|
gptkbp:kingdom
|
gptkb:mythological_figure
|
|
gptkbp:lifespan
|
up to 30 years
|
|
gptkbp:mating_system
|
aerial displays
|
|
gptkbp:migration
|
seasonal
migratory bird
up to 3,000 km
trans-equatorial migration
|
|
gptkbp:nesting
|
rocky cliffs
ground-nesting
sandy beaches
|
|
gptkbp:order
|
gptkb:Charadriiformes
|
|
gptkbp:phylum
|
gptkb:Skrull
|
|
gptkbp:predators
|
cats
rats
|
|
gptkbp:related_species
|
gptkb:Roseate_Tern
gptkb:Bridled_Tern
gptkb:Common_Tern
|
|
gptkbp:research_focus
|
indicator species
|
|
gptkbp:social_structure
|
loose colonies
|
|
gptkbp:species
|
gptkb:Onychoprion_fuscatus
|
|
gptkbp:subspecies
|
gptkb:Onychoprion_fuscatus_fuscatus
gptkb:Onychoprion_fuscatus_nigripes
|
|
gptkbp:threats
|
climate change
habitat loss
human disturbance
|
|
gptkbp:vocalization
|
loud calls
|
|
gptkbp:weight
|
200-300 g
|
|
gptkbp:wingspan
|
80-90 cm
|
|
gptkbp:bfsParent
|
gptkb:Hawaiian_Islands_National_Wildlife_Refuge
|
|
gptkbp:bfsLayer
|
5
|