Pomarine Jaeger

GPTKB entity

Statements (58)
Predicate Object
gptkbp:instance_of gptkb:bird
gptkbp:adaptations adapted to cold climates
gptkbp:adult_plumage dark brown
mottled brown
gptkbp:breeding_behavior Arctic regions
colonial nesting
gptkbp:breeding_season May to July
gptkbp:call varied vocalizations
gptkbp:character_voice calls and whistles
gptkbp:clutch_size 1 to 3 eggs
gptkbp:color brown
gptkbp:conservation monitoring populations
gptkbp:conservation_status gptkb:Least_Concern
gptkbp:cultural_significance featured in birdwatching
gptkbp:diet gptkb:fish
fish and marine invertebrates
fish and small invertebrates
gptkbp:distribution North Atlantic and Arctic Ocean
gptkbp:egg_color speckled brown
gptkbp:family gptkb:Stercorariidae
gptkbp:fledging_period 35–45 days
gptkbp:flight_style strong and agile
gptkbp:foraging_behavior gptkb:piracy
stealing food from other birds
gptkbp:fossil_record fossils found in Europe
gptkbp:genus gptkb:Stercorarius
gptkbp:habitat coastal areas
gptkbp:habitat_preference open ocean and coastal regions
https://www.w3.org/2000/01/rdf-schema#label Pomarine Jaeger
gptkbp:incubation_period 28–30 days
gptkbp:length 45–50 cm
gptkbp:mating_system aerial displays
gptkbp:migration migratory
autumn and spring
up to 10,000 km
trans-equatorial migration
gptkbp:nest_material grasses and feathers
gptkbp:nesting ground-nesting
gptkbp:nesting_site near water
gptkbp:population_trend gptkb:stable
gptkbp:predators larger birds
gptkbp:prey smaller birds
gptkbp:related_species gptkb:Great_Skua
gptkb:Long-tailed_Jaeger
gptkb:Parasitic_Jaeger
gptkbp:research_interest studied for migration patterns
gptkbp:social_behavior solitary or in small groups
gptkbp:species gptkb:Stercorarius_pomarinus
gptkbp:subspecies gptkb:Stercorarius_pomarinus_parasiticus
gptkb:Stercorarius_pomarinus_pomarinus
gptkbp:territorial_behavior defends nesting area
gptkbp:threats climate change
gptkbp:vision excellent eyesight
gptkbp:weight 600–1,200 g
gptkbp:wingspan 110–130 cm
gptkbp:bfsParent gptkb:Stercorarius_pomarinus
gptkb:The_Great_Skua
gptkbp:bfsLayer 6