|
gptkbp:instanceOf
|
gptkb:bird
gptkb:species
|
|
gptkbp:averageWingspan
|
68–78 cm
|
|
gptkbp:breedingRange
|
gptkb:Alaska
gptkb:Canada
|
|
gptkbp:callsign
|
quiet, mostly silent
|
|
gptkbp:class
|
gptkb:Aves
|
|
gptkbp:clutchSize
|
6–14
|
|
gptkbp:commonName
|
lesser scaup
little bluebill
|
|
gptkbp:conservationStatus
|
Least Concern
|
|
gptkbp:describedBy
|
gptkb:William_Swainson
|
|
gptkbp:describedYear
|
1838
|
|
gptkbp:diet
|
seeds
aquatic invertebrates
plants
|
|
gptkbp:family
|
gptkb:Anatidae
|
|
gptkbp:flightNumber
|
rapid, direct
|
|
gptkbp:genus
|
gptkb:Aythya
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Lesser scaup
|
|
gptkbp:hybridOf
|
greater scaup
ring-necked duck
|
|
gptkbp:incubationPeriod
|
21–27 days
|
|
gptkbp:IUCNStatus
|
LC
|
|
gptkbp:length
|
38–48 cm
|
|
gptkbp:lifespan
|
up to 18 years
|
|
gptkbp:malePlumage
|
black head, chest, and rear; white sides and belly
|
|
gptkbp:migratesAtNight
|
true
|
|
gptkbp:migratory
|
true
|
|
gptkbp:molting
|
post-breeding
|
|
gptkbp:nativeRange
|
gptkb:North_America
|
|
gptkbp:nesting
|
lakes
marshes
|
|
gptkbp:nestType
|
ground nest
|
|
gptkbp:order
|
gptkb:Anseriformes
|
|
gptkbp:parentalCare
|
female only
|
|
gptkbp:plumage
|
brown with white patch near bill
|
|
gptkbp:population
|
declining
|
|
gptkbp:predators
|
humans
foxes
gulls
raccoons
|
|
gptkbp:recognizedBy
|
gptkb:American_Ornithological_Society
gptkb:International_Ornithologists'_Union
|
|
gptkbp:scientificName
|
gptkb:Aythya_affinis
|
|
gptkbp:sexualDimorphism
|
present
|
|
gptkbp:similarTo
|
greater scaup
|
|
gptkbp:taxonRank
|
gptkb:species
|
|
gptkbp:weight
|
454–910 g
|
|
gptkbp:winteringRange
|
gptkb:Central_America
northern South America
southern United States
|
|
gptkbp:bfsParent
|
gptkb:Greater_scaup
|
|
gptkbp:bfsLayer
|
8
|