|
gptkbp:instanceOf
|
gptkb:bird
gptkb:species
|
|
gptkbp:averageWingspan
|
84 cm
|
|
gptkbp:breedingRange
|
gptkb:western_North_America
|
|
gptkbp:class
|
gptkb:Aves
|
|
gptkbp:clutchSize
|
7–14 eggs
|
|
gptkbp:commonName
|
gptkb:Redhead
|
|
gptkbp:conservationStatus
|
Least Concern
|
|
gptkbp:describedBy
|
gptkb:Thomas_Say
|
|
gptkbp:describedYear
|
1822
|
|
gptkbp:diet
|
aquatic plants
invertebrates
|
|
gptkbp:eggColor
|
pale blue-green
|
|
gptkbp:family
|
gptkb:Anatidae
|
|
gptkbp:genus
|
gptkb:Aythya
|
|
gptkbp:habitat
|
gptkb:lake
lakes
marshes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Redhead Duck
|
|
gptkbp:incubationPeriod
|
23–29 days
|
|
gptkbp:IUCNStatus
|
LC
|
|
gptkbp:kingdom
|
gptkb:Animalia
|
|
gptkbp:laysEggs
|
other ducks
|
|
gptkbp:length
|
37–54 cm
|
|
gptkbp:lifespan
|
up to 10 years
|
|
gptkbp:malePlumage
|
gray back
black breast
reddish head
|
|
gptkbp:migratory
|
true
long-distance migrant
|
|
gptkbp:nativeTo
|
gptkb:North_America
|
|
gptkbp:nesting
|
often parasitic
|
|
gptkbp:order
|
gptkb:Anseriformes
|
|
gptkbp:phylum
|
gptkb:Chordata
|
|
gptkbp:plumage
|
brownish
|
|
gptkbp:population
|
gptkb:standard
|
|
gptkbp:predators
|
hawks
humans
foxes
raccoons
|
|
gptkbp:scientificName
|
gptkb:Aythya_americana
|
|
gptkbp:taxonRank
|
gptkb:species
|
|
gptkbp:webbedFeet
|
true
|
|
gptkbp:weight
|
907–1360 g
|
|
gptkbp:winteringRange
|
gptkb:Mexico
southern United States
|
|
gptkbp:bfsParent
|
gptkb:Lac_Saint-François_National_Wildlife_Area
|
|
gptkbp:bfsLayer
|
8
|