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gptkbp:instance_of
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gptkb:bird
|
|
gptkbp:adult_plumage
|
brown and mottled
white with dark wings
|
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gptkbp:breeding_behavior
|
low
|
|
gptkbp:breeding_range
|
gptkb:Tristan_da_Cunha
up to several hundred pairs
about 11 years
|
|
gptkbp:breeding_season
|
November to January
|
|
gptkbp:climate_impact
|
sensitive to climate change
|
|
gptkbp:clutch_size
|
1 egg
|
|
gptkbp:coloration
|
white and dark brown
|
|
gptkbp:conservation_efforts
|
protected areas
|
|
gptkbp:conservation_status
|
Vulnerable
|
|
gptkbp:cultural_significance
|
symbol of the Southern Ocean
|
|
gptkbp:diet
|
gptkb:fish
|
|
gptkbp:egg_color
|
gptkb:white
|
|
gptkbp:egg_size
|
about 150 g
|
|
gptkbp:family
|
gptkb:Diomedeidae
|
|
gptkbp:first_described_by
|
1789
|
|
gptkbp:fishing_regulations
|
scavenging
|
|
gptkbp:fledging_period
|
about 4 months
|
|
gptkbp:flight_style
|
dynamic soaring
|
|
gptkbp:foraging_behavior
|
up to 1000 km
surface seizing
|
|
gptkbp:habitat
|
sub-Antarctic islands
|
|
gptkbp:habitat_preference
|
remote islands
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Tristan albatross
|
|
gptkbp:impact
|
habitat destruction
|
|
gptkbp:lifespan
|
over 50 years
|
|
gptkbp:mating_system
|
monogamous
aerial displays
|
|
gptkbp:migration
|
non-migratory
|
|
gptkbp:nest_material
|
grass and soil
|
|
gptkbp:nesting
|
food availability
about 3 months
|
|
gptkbp:nesting_site
|
burrows
|
|
gptkbp:order
|
gptkb:Procellariiformes
|
|
gptkbp:population_trend
|
decreasing
|
|
gptkbp:predators
|
seabirds and rats
|
|
gptkbp:range
|
South Atlantic Ocean
|
|
gptkbp:scientific_name
|
gptkb:Diomedea_dabbenena
|
|
gptkbp:size
|
up to 12 kg
about 3 kg
|
|
gptkbp:social_behavior
|
gregarious
|
|
gptkbp:social_structure
|
colonial
|
|
gptkbp:threats
|
fishing bycatch
|
|
gptkbp:vocalization
|
grunting sounds
|
|
gptkbp:wing_configuration
|
low
long and narrow
|
|
gptkbp:wingspan
|
up to 3.4 meters
|
|
gptkbp:bfsParent
|
gptkb:Tristan_da_Cunha
|
|
gptkbp:bfsLayer
|
4
|