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gptkbp:instance_of
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gptkb:species
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gptkbp:adult_plumage
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dark with lighter underparts
lighter and more spotted
more mottled and pale
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gptkbp:aircraft_operated
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up to 50 km/h
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gptkbp:behavior
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solitary
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gptkbp:breeding_range
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defended by males
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gptkbp:breeding_season
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March to June
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gptkbp:call
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harsh cries
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gptkbp:class
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gptkb:Aves
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gptkbp:clutch_size
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1-3 eggs
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gptkbp:color
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dark brown
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gptkbp:coloration
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dark brown with white spots
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gptkbp:conservation
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protected areas
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:diet
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gptkb:carnivore
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gptkbp:distribution
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endemic to Borneo
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gptkbp:egg_color
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gptkb:white
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gptkbp:family
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gptkb:Accipitridae
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gptkbp:first_described_by
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gptkb:Robert_B._Foster
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gptkbp:fledging_period
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60-70 days
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gptkbp:flight_style
|
soaring
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gptkbp:foraging_behavior
|
diurnal
perch and pounce
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gptkbp:genus
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gptkb:Spilornis
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gptkbp:habitat
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tropical forests
mountain forests
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gptkbp:habitat_preference
|
high elevation forests
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|
https://www.w3.org/2000/01/rdf-schema#label
|
Spilornis kinabaluensis
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gptkbp:hunting_technique
|
ambush
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gptkbp:incubation_period
|
30-35 days
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gptkbp:kingdom
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gptkb:Animalia
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gptkbp:length
|
50-60 cm
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gptkbp:local_names
|
Bornean Serpent Eagle
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gptkbp:migration
|
non-migratory
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gptkbp:native_to
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gptkb:Borneo
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gptkbp:nesting
|
monogamous
twigs and leaves
5-20 meters
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gptkbp:nesting_site
|
trees
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gptkbp:order
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gptkb:Accipitriformes
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gptkbp:phylum
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gptkb:Chordata
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gptkbp:population_trend
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gptkb:stable
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gptkbp:predators
|
larger birds of prey
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gptkbp:prey
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gptkb:birds
small mammals
reptiles
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gptkbp:related_species
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gptkb:Spilornis_cheela
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|
gptkbp:research_status
|
studied in the wild
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gptkbp:size
|
1.5-2.5 kg
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|
gptkbp:social_behavior
|
often seen alone or in pairs
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gptkbp:social_structure
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territorial
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gptkbp:subspecies
|
none known
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gptkbp:tail_type
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long and square
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gptkbp:territory
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up to 10 km²
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gptkbp:threats
|
habitat loss
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gptkbp:unesco_world_heritage_site
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gptkb:Least_Concern
|
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gptkbp:vocalization
|
loud and piercing calls
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gptkbp:wing_configuration
|
broad and rounded
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gptkbp:wingspan
|
120-140 cm
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gptkbp:year
|
gptkb:1998
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gptkbp:bfsParent
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gptkb:Spilornis
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gptkbp:bfsLayer
|
7
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