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gptkbp:instance_of
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gptkb:bird
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gptkbp:breeding_behavior
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gptkb:Laysan_Island
gptkb:Midway_Atoll
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gptkbp:breeding_season
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November to July
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gptkbp:clutch_size
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1 egg
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gptkbp:color
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yellowish
pinkish
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gptkbp:coloration
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dark brown and white
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gptkbp:conservation_status
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Near Threatened
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gptkbp:cultural_significance
|
symbol of the Pacific Ocean
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gptkbp:diet
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gptkb:squid
gptkb:fish
krill
|
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gptkbp:distribution
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gptkb:North_Pacific_Ocean
|
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gptkbp:egg_color
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gptkb:white
|
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gptkbp:family
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gptkb:Diomedeidae
|
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gptkbp:fledging_period
|
about 4 months
|
|
gptkbp:foraging_behavior
|
dynamic soaring
surface feeding
|
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gptkbp:genus
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gptkb:Phoebastria
|
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gptkbp:habitat
|
open ocean
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gptkbp:hatching_time
|
both parents
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|
https://www.w3.org/2000/01/rdf-schema#label
|
black-footed albatross
|
|
gptkbp:incubation_period
|
11 to 13 weeks
|
|
gptkbp:length
|
76 to 81 cm
|
|
gptkbp:lifespan
|
up to 50 years
|
|
gptkbp:mating_system
|
aerial displays
bill clapping
|
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gptkbp:migration
|
non-migratory
|
|
gptkbp:nest_material
|
gptkb:ground
gptkb:grass
feathers
|
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gptkbp:nesting
|
single egg per season
|
|
gptkbp:nesting_site
|
gptkb:ground
|
|
gptkbp:parent
|
both parents
|
|
gptkbp:population_trend
|
declining
|
|
gptkbp:predators
|
gptkb:Dog
cats
rats
|
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gptkbp:related_species
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gptkb:Laysan_albatross
Wandering albatross
|
|
gptkbp:research_status
|
studied for conservation efforts
|
|
gptkbp:social_behavior
|
colonial
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|
gptkbp:species
|
gptkb:Phoebastria_nigripes
|
|
gptkbp:success
|
high in undisturbed colonies
|
|
gptkbp:threats
|
fishing bycatch
plastic pollution
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gptkbp:vocalization
|
croaking sounds
grunting sounds
|
|
gptkbp:weight
|
2.5 to 4 kg
|
|
gptkbp:wingspan
|
200 to 210 cm
|
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gptkbp:bfsParent
|
gptkb:Baker_Island_National_Wildlife_Refuge
gptkb:Hawaiian_Islands_National_Wildlife_Refuge
gptkb:Kure_Atoll
gptkb:Isla_Guadalupe_Biosphere_Reserve
gptkb:PETA_Midway_Atoll
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gptkbp:bfsLayer
|
6
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