Eider Duck

GPTKB entity

Statements (61)
Predicate Object
gptkbp:instance_of gptkb:bird
gptkbp:appearance Brown and camouflaged
Larger and more colorful
gptkbp:behavior Diving for food
gptkbp:breeding_behavior Variable
gptkbp:breeding_range Arctic regions
gptkbp:breeding_season Spring to early summer
gptkbp:climate_impact Vulnerable to changes
gptkbp:clutch_size 3 to 6 eggs
gptkbp:conservation_efforts Protected areas
gptkbp:conservation_status gptkb:Least_Concern
IUCN Least Concern
gptkbp:cultural_significance Hunting and sport
Source of down feathers
gptkbp:diet Aquatic invertebrates
gptkbp:down_production High quality
gptkbp:egg_color Olive green
gptkbp:egg_size Large
gptkbp:family gptkb:Anatidae
gptkbp:fledging_period 50 to 60 days
gptkbp:foraging_behavior Surface diving
Diving and dabbling
gptkbp:genus Somateria
gptkbp:habitat Wetlands
Coastal areas
gptkbp:habitat_preference Shallow waters
https://www.w3.org/2000/01/rdf-schema#label Eider Duck
gptkbp:human_interaction Aggressive during breeding
gptkbp:impact Habitat loss
gptkbp:incubation_period 28 to 30 days
gptkbp:lifespan 10 years
gptkbp:mating_system Diving and vocalizations
gptkbp:migration Seasonal
Long distances
Migratory
North America to Europe
gptkbp:nest_material Down feathers
gptkbp:nesting Ground nests
Affected by predation
gptkbp:nesting_site Near water
gptkbp:population_trend gptkb:stable
gptkbp:predators gptkb:Foxes
Birds of prey
gptkbp:reproduction Monogamous during breeding season
gptkbp:research_interest Ecology and behavior
gptkbp:social_behavior Gregarious
gptkbp:social_structure Flocks
Dominance displays
gptkbp:species gptkb:Somateria_mollissima
gptkbp:subspecies gptkb:Somateria_mollissima_v-nigrum
gptkb:Somateria_mollissima_borealis
gptkb:Somateria_mollissima_dresseri
gptkb:Somateria_mollissima_mollissima
gptkbp:territorial_behavior Males are territorial
gptkbp:vocalization Quacking sounds
gptkbp:wildlife Pollution
Development
High during nesting
gptkbp:wintering_range Coastal waters
gptkbp:bfsParent gptkb:Somateria_mollissima
gptkbp:bfsLayer 6