Southern giant petrel

GPTKB entity

Properties (59)
Predicate Object
gptkbp:instanceOf bird
gptkbp:adultPlumage 1:1
dark brown with white head
mottled_brown
gptkbp:airlines dynamic soaring
gptkbp:breedingSeason October to February
aerial displays
open ocean
sub-Antarctic_islands
gptkbp:clutchSize 1 to 2 eggs
gptkbp:colors dark brown
gptkbp:conservationEfforts Least Concern
monitoring populations
gptkbp:culturalSignificance symbol_of_the_Southern_Ocean
gptkbp:diet carnivore
regurgitation of food
gptkbp:eggColor white
about 100 grams
gptkbp:family Procellariidae
gptkbp:fishSpecies following ships
gptkbp:fledgingPeriod about 3 months
gptkbp:foragingBehavior scavenger
surface feeding
up to 100 km from shore
gptkbp:geographicalFeature gptkb:Southern_Ocean
gptkbp:habitat coastal areas
minimal
Antarctic_regions
https://www.w3.org/2000/01/rdf-schema#label Southern giant petrel
gptkbp:humanInteraction fishing bycatch
gptkbp:incubationPeriod about 11 weeks
gptkbp:lifespan up to 30 years
gptkbp:migration irregular
seasonal
varied
partial migratory
up to 2000 km
gptkbp:nesting variable
rocky cliffs
ground
up to several hundred pairs
scrape on the ground
gptkbp:order Procellariiformes
gptkbp:populationTrend stable
gptkbp:predators seals
gptkbp:relatedPatent Northern giant petrel
gptkbp:reproduction monogamous
gptkbp:researchInterest ecology and behavior
gptkbp:scientificName Macronectes giganteus
gptkbp:socialResponsibility aggressive during feeding
gptkbp:socialStructure colonial
gptkbp:subspecies none recognized
gptkbp:threats climate change
gptkbp:vision excellent
gptkbp:voiceCast grunting sounds
gptkbp:weight 3 to 4.5 kg
gptkbp:wildlife patience and opportunism
gptkbp:wingspan up to 2 meters
gptkbp:youth_development low in first year