|
gptkbp:instanceOf
|
gptkb:species
|
|
gptkbp:breedingRange
|
gptkb:Eurasia
gptkb:Arctic_North_America
|
|
gptkbp:callsign
|
high-pitched honking
|
|
gptkbp:class
|
gptkb:Aves
|
|
gptkbp:clutchSize
|
3–7 eggs
|
|
gptkbp:commonName
|
gptkb:Tundra_swan
|
|
gptkbp:conservationStatus
|
Least Concern
|
|
gptkbp:describedBy
|
gptkb:William_Yarrell
|
|
gptkbp:describedYear
|
1838
|
|
gptkbp:diet
|
aquatic plants
|
|
gptkbp:eggColor
|
white
|
|
gptkbp:family
|
gptkb:Anatidae
|
|
gptkbp:featuredIn
|
birdwatching guides
|
|
gptkbp:genus
|
gptkb:Cygnus
|
|
gptkbp:habitat
|
Arctic tundra
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Cygnus columbianus
|
|
gptkbp:incubationPeriod
|
29–30 days
|
|
gptkbp:IUCNStatusSystem
|
gptkb:IUCN3.1
|
|
gptkbp:kingdom
|
gptkb:Animalia
|
|
gptkbp:lifespan
|
up to 24 years
|
|
gptkbp:migratory
|
gptkb:Pacific_Flyway
gptkb:Atlantic_Flyway
true
|
|
gptkbp:notableFeature
|
mostly white plumage
black bill with yellow spot (Bewick's swan)
|
|
gptkbp:order
|
gptkb:Anseriformes
|
|
gptkbp:parentalCare
|
both parents
|
|
gptkbp:phylum
|
gptkb:Chordata
|
|
gptkbp:subspecies
|
gptkb:Cygnus_columbianus_bewickii
gptkb:Cygnus_columbianus_columbianus
|
|
gptkbp:synonym
|
gptkb:Olor_columbianus
|
|
gptkbp:weight
|
3.4–9.6 kg
|
|
gptkbp:wingspan
|
115–150 cm
|
|
gptkbp:winteringRange
|
gptkb:Europe
gptkb:United_States
|
|
gptkbp:bfsParent
|
gptkb:Tundra_Swan
gptkb:Tundra_swan
|
|
gptkbp:bfsLayer
|
7
|