|
gptkbp:instanceOf
|
bird
|
|
gptkbp:age
|
ducklings
|
|
gptkbp:averageLifespan
|
10 years
|
|
gptkbp:behavior
|
dabbling
|
|
gptkbp:breedingSeason
|
gptkb:Hawaiian_islands
low
monogamous
spring to summer
in captivity
displays and calls
|
|
gptkbp:clutchSize
|
5-10 eggs
|
|
gptkbp:colors
|
yellowish
dark brown
brighter than female
duller than male
|
|
gptkbp:conservationEfforts
|
gptkb:US_Fish_and_Wildlife_Service
endangered
habitat restoration
|
|
gptkbp:cookingMethod
|
daytime
|
|
gptkbp:culturalHeritage
|
dark brown with lighter spots
|
|
gptkbp:culturalSignificance
|
Hawaiian_mythology
|
|
gptkbp:diet
|
omnivorous
|
|
gptkbp:eggColor
|
cream
|
|
gptkbp:environmentalImpact
|
vulnerable to climate change.
|
|
gptkbp:firstDescribedBy
|
1860
|
|
gptkbp:fledgingPeriod
|
50-60 days
|
|
gptkbp:foragingBehavior
|
dabbling and grazing
|
|
gptkbp:geneticDiversity
|
low
|
|
gptkbp:habitat
|
urban development
marshes
wetlands and marshes
freshwater wetlands
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Hawaiian duck
|
|
gptkbp:humanInteraction
|
significant
|
|
gptkbp:incubationPeriod
|
28-30 days
|
|
gptkbp:localNames
|
koloa
|
|
gptkbp:migration
|
none
non-migratory
|
|
gptkbp:nativeTo
|
gptkb:Hawaii
|
|
gptkbp:nesting
|
ground
grasses and reeds
ground nesting
|
|
gptkbp:populationTrend
|
declining
less than 2,000
|
|
gptkbp:predators
|
cats
|
|
gptkbp:relatedPatent
|
mallard
|
|
gptkbp:rootSystem
|
near water
|
|
gptkbp:scientificName
|
Anas wyvilliana
|
|
gptkbp:socialResponsibility
|
territorial during breeding season
|
|
gptkbp:socialStructure
|
solitary or in pairs
|
|
gptkbp:soundtrack
|
quacking
|
|
gptkbp:threats
|
habitat loss
|
|
gptkbp:waterSource
|
freshwater lakes
|
|
gptkbp:weight
|
1-1.5 kg
|
|
gptkbp:wildlife
|
yes
|
|
gptkbp:wingspan
|
70-80 cm
|