gptkbp:instance_of
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gptkb:species
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gptkbp:bfsLayer
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3
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gptkbp:bfsParent
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gptkb:mythological_figure
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gptkbp:behavior
|
social
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gptkbp:breeding_season
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spring to summer
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gptkbp:color
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gptkb:white
gptkb:color
gray
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gptkbp:common_name
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gptkb:Mute_Swan
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:cultural_significance
|
symbol of grace
associated with love
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gptkbp:diet
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herbivorous
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gptkbp:domestication
|
domesticated varieties exist
used in ornamental ponds
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gptkbp:eye_color
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dark brown
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gptkbp:family
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gptkb:mythological_figure
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gptkbp:foraging_behavior
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dabbling
tipping
grubbing
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gptkbp:genus
|
gptkb:Cygnus
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gptkbp:habitat
|
gptkb:lake
gptkb:river
wetlands
|
https://www.w3.org/2000/01/rdf-schema#label
|
Cygnus olor
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gptkbp:incubation_period
|
35 days
|
gptkbp:interacts_with
|
popular in parks
often fed by people
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gptkbp:lifespan
|
10-20 years
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gptkbp:mating_system
|
head bobbing
|
gptkbp:migration
|
non-migratory
local movements
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gptkbp:notable_appearance
|
gptkb:Swan_Lake
gptkb:The_Ugly_Duckling
|
gptkbp:order
|
gptkb:Anseriformes
|
gptkbp:parent
|
both parents care for young
|
gptkbp:population_trend
|
gptkb:Professional_Wrestler
|
gptkbp:predators
|
eagles
foxes
|
gptkbp:range
|
gptkb:Europe
gptkb:Asia
|
gptkbp:related_species
|
Cygnus atratus
Cygnus cygnus
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gptkbp:reproduction
|
lay 4-8 eggs
|
gptkbp:scientific_name
|
gptkb:Cygnus_olor
|
gptkbp:social_structure
|
monogamous
|
gptkbp:sound
|
trumpeting calls
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gptkbp:subspecies
|
Cygnus olor immutabilis
Cygnus olor olor
|
gptkbp:territorial_behavior
|
defends nesting area
|
gptkbp:threats
|
pollution
habitat loss
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gptkbp:weight
|
9-12 kg
|
gptkbp:wingspan
|
up to 2.4 meters
|
gptkbp:young
|
cygnets
|