|
gptkbp:instance_of
|
gptkb:bird
|
|
gptkbp:adult_plumage
|
sexual dimorphism
|
|
gptkbp:appearance
|
camouflaged plumage
distinctive plumage
|
|
gptkbp:behavior
|
territorial during breeding season
|
|
gptkbp:breeding_behavior
|
colonial nester
|
|
gptkbp:breeding_range
|
Arctic regions
|
|
gptkbp:breeding_season
|
spring to summer
|
|
gptkbp:call
|
quacking
|
|
gptkbp:clutch_size
|
4-6 eggs
|
|
gptkbp:coloration
|
black and white
|
|
gptkbp:conservation_efforts
|
habitat protection
|
|
gptkbp:conservation_status
|
gptkb:Least_Concern
monitored by organizations
|
|
gptkbp:cultural_references
|
featured in folklore.
|
|
gptkbp:cultural_significance
|
hunting and feather use
|
|
gptkbp:diet
|
bivalves
|
|
gptkbp:distribution
|
gptkb:North_Atlantic_Ocean
|
|
gptkbp:egg_color
|
greenish
|
|
gptkbp:family
|
gptkb:Anatidae
|
|
gptkbp:fledging_period
|
50-60 days
|
|
gptkbp:foraging_behavior
|
gptkb:diving
surface diving
|
|
gptkbp:genus
|
Somateria
|
|
gptkbp:habitat
|
coastal areas
islands and coastal marshes
|
|
gptkbp:habitat_preference
|
shallow waters
|
|
gptkbp:hatching_time
|
high in safe areas
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Common Eider
|
|
gptkbp:impact
|
hunting and habitat loss
|
|
gptkbp:incubation_period
|
28-30 days
|
|
gptkbp:length
|
50-65 cm
|
|
gptkbp:migration
|
migratory
along coastlines
autumn and spring
up to 2000 km
coastal migration
|
|
gptkbp:nesting
|
varies by location
ground-nester
|
|
gptkbp:nesting_site
|
near water
|
|
gptkbp:population_trend
|
gptkb:stable
|
|
gptkbp:predators
|
foxes
|
|
gptkbp:related_species
|
gptkb:King_Eider
gptkb:Common_Scoter
gptkb:Harlequin_Duck
|
|
gptkbp:social_behavior
|
flocking
|
|
gptkbp:social_structure
|
gregarious
|
|
gptkbp:species
|
gptkb:S._mollissima
|
|
gptkbp:subspecies
|
gptkb:S._m._dresseri
gptkb:S._m._mollissima
gptkb:S._m._sedentaria
gptkb:S._m._v-nigrum
|
|
gptkbp:vocalization
|
courtship calls
|
|
gptkbp:weight
|
1.5-2.5 kg
|
|
gptkbp:wildlife
|
high during nesting
|
|
gptkbp:wingspan
|
80-100 cm
|
|
gptkbp:wintering_range
|
coastal regions
|
|
gptkbp:bfsParent
|
gptkb:Anatidae
gptkb:Eider
gptkb:Birds_of_America
gptkb:The_Birds_of_America
|
|
gptkbp:bfsLayer
|
5
|