|
gptkbp:instanceOf
|
species
|
|
gptkbp:averageLifespan
|
5 to 10 years
|
|
gptkbp:behavior
|
social
|
|
gptkbp:breedingSeason
|
gptkb:Hawaiian_islands
spring to summer
flapping and calling
|
|
gptkbp:class
|
Aves
|
|
gptkbp:colors
|
brown and gray
darker than female
lighter with spots
|
|
gptkbp:commonName
|
gptkb:Laysan_Duck
|
|
gptkbp:conservationEfforts
|
gptkb:IUCN_Red_List
Critically Endangered
breeding programs
|
|
gptkbp:cookingMethod
|
daytime
|
|
gptkbp:diet
|
herbivore
|
|
gptkbp:eggColor
|
white
|
|
gptkbp:family
|
Anatidae
|
|
gptkbp:firstDescribedBy
|
gptkb:H._C._McLellan
|
|
gptkbp:fledgingPeriod
|
6 to 8 weeks
|
|
gptkbp:foragingBehavior
|
dabbling
|
|
gptkbp:genus
|
Anas
|
|
gptkbp:habitat
|
wetlands
freshwater marshes
island wetlands
|
|
gptkbp:hasLength
|
50 to 60 cm
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Anas laysanensis
|
|
gptkbp:kingdom
|
Animalia
|
|
gptkbp:migration
|
none
non-migratory
|
|
gptkbp:nativeTo
|
gptkb:Hawaii
|
|
gptkbp:nesting
|
ground nests
low
ground
|
|
gptkbp:order
|
Anseriformes
|
|
gptkbp:phylum
|
Chordata
|
|
gptkbp:populationTrend
|
decreasing
|
|
gptkbp:predators
|
cats
|
|
gptkbp:relatedPatent
|
Anas platyrhynchos
|
|
gptkbp:reproduction
|
oviparous
|
|
gptkbp:size
|
medium-sized duck
|
|
gptkbp:socialResponsibility
|
grooming
|
|
gptkbp:socialStructure
|
flocks
|
|
gptkbp:territory
|
mating season
|
|
gptkbp:threats
|
habitat loss
|
|
gptkbp:vocalization
|
quacking sound
|
|
gptkbp:weight
|
1 to 1.5 kg
|
|
gptkbp:wingspan
|
70 to 80 cm
|
|
gptkbp:yearEstablished
|
1887
|