|
gptkbp:instance_of
|
gptkb:bird
|
|
gptkbp:adult_plumage
|
brown
black and white
|
|
gptkbp:behavior
|
gptkb:diving
foraging
|
|
gptkbp:breeding_range
|
gptkb:Alaska
northern Canada
|
|
gptkbp:breeding_season
|
gptkb:spring
|
|
gptkbp:call
|
whistles and grunts
|
|
gptkbp:clutch_size
|
5-10 eggs
|
|
gptkbp:common_name
|
gptkb:Barrow's_Goldeneye
|
|
gptkbp:conservation
|
protected areas
hunting regulations
|
|
gptkbp:conservation_status
|
gptkb:Least_Concern
|
|
gptkbp:cultural_significance
|
birdwatching
symbol of wilderness
|
|
gptkbp:diet
|
aquatic plants
invertebrates
|
|
gptkbp:distribution
|
gptkb:Canada
gptkb:Greenland
gptkb:United_States
|
|
gptkbp:family
|
gptkb:Anatidae
|
|
gptkbp:fledging_period
|
60-70 days
|
|
gptkbp:genus
|
Bucephala
|
|
gptkbp:habitat
|
freshwater lakes
coastal waters
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Barrow's Goldeneye
|
|
gptkbp:incubation_period
|
28-30 days
|
|
gptkbp:length
|
40-50 cm
|
|
gptkbp:mating_system
|
head bobbing
|
|
gptkbp:migration
|
migratory
north-south
|
|
gptkbp:native_range
|
gptkb:North_America
|
|
gptkbp:nesting
|
cavity nester
|
|
gptkbp:population_trend
|
gptkb:stable
|
|
gptkbp:predators
|
eagles
foxes
|
|
gptkbp:related_species
|
gptkb:Bufflehead
gptkb:Hooded_Merganser
gptkb:Common_Goldeneye
|
|
gptkbp:scientific_name
|
Bucephala islandica
|
|
gptkbp:social_structure
|
gregarious
|
|
gptkbp:species
|
Bucephala islandica
|
|
gptkbp:threats
|
pollution
habitat loss
hunting
|
|
gptkbp:weight
|
1-1.5 kg
|
|
gptkbp:wingspan
|
80-90 cm
|
|
gptkbp:wintering_range
|
gptkb:northeastern_United_States
coastal areas
western Canada
|
|
gptkbp:bfsParent
|
gptkb:Anatidae
|
|
gptkbp:bfsLayer
|
5
|