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gptkbp:instanceOf
|
gptkb:bird
|
|
gptkbp:averageWingspan
|
66–77 cm
|
|
gptkbp:breedingRange
|
northwestern North America
|
|
gptkbp:category
|
gptkb:bird
|
|
gptkbp:clutchSize
|
6–12 eggs
|
|
gptkbp:commonName
|
gptkb:Barrow's_Goldeneye
|
|
gptkbp:conservationStatus
|
Least Concern
|
|
gptkbp:describedBy
|
gptkb:Georges-Louis_Leclerc,_Comte_de_Buffon
|
|
gptkbp:describedYear
|
1781
|
|
gptkbp:diet
|
gptkb:plant_species
insects
aquatic invertebrates
crustaceans
mollusks
|
|
gptkbp:distribution
|
gptkb:Alaska
gptkb:Canada
gptkb:Iceland
western United States
|
|
gptkbp:eggColor
|
pale blue
|
|
gptkbp:eyeColor
|
yellow
|
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gptkbp:family
|
gptkb:Anatidae
|
|
gptkbp:genus
|
gptkb:Bucephala
|
|
gptkbp:habitat
|
gptkb:lake
lakes
rivers
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Barrow's Goldeneye
|
|
gptkbp:incubationPeriod
|
28–32 days
|
|
gptkbp:IUCNStatusSystem
|
gptkb:IUCN3.1
|
|
gptkbp:length
|
40–51 cm
|
|
gptkbp:lifespan
|
up to 18 years
|
|
gptkbp:malePlumage
|
black and white with purple gloss
|
|
gptkbp:migratory
|
migratory
partial migrant
|
|
gptkbp:namedAfter
|
gptkb:Sir_John_Barrow
|
|
gptkbp:nativeRange
|
gptkb:North_America
|
|
gptkbp:nesting
|
tree cavities
|
|
gptkbp:order
|
gptkb:Anseriformes
|
|
gptkbp:parentalCare
|
female only
|
|
gptkbp:plumage
|
brown head, gray body
|
|
gptkbp:population
|
gptkb:standard
|
|
gptkbp:predators
|
mammalian carnivores
raptors
|
|
gptkbp:scientificName
|
gptkb:Bucephala_islandica
|
|
gptkbp:sexualDimorphism
|
present
|
|
gptkbp:vocalization
|
whistling wings
|
|
gptkbp:weight
|
500–1,350 g
|
|
gptkbp:winteringRange
|
gptkb:coastal_United_States
|
|
gptkbp:bfsParent
|
gptkb:Sea_Duck
|
|
gptkbp:bfsLayer
|
7
|