|
gptkbp:instance_of
|
gptkb:bird
|
|
gptkbp:adaptation
|
camouflage during nesting
|
|
gptkbp:adult_plumage
|
brown and mottled
black head and neck
|
|
gptkbp:behavior
|
solitary or in pairs
|
|
gptkbp:breeding_season
|
spring to summer
|
|
gptkbp:calls_for
|
wailing and yodeling sounds
|
|
gptkbp:clutch_size
|
1-3 eggs
|
|
gptkbp:color
|
black and white plumage
|
|
gptkbp:conservation_efforts
|
habitat protection
|
|
gptkbp:conservation_status
|
gptkb:Least_Concern
|
|
gptkbp:cultural_significance
|
symbol of wilderness
|
|
gptkbp:diet
|
gptkb:fish
primarily fish and crustaceans
|
|
gptkbp:egg_color
|
olive-brown
|
|
gptkbp:environmental_impact
|
affected by climate change.
|
|
gptkbp:family
|
Gaviidae
|
|
gptkbp:first_flight
|
strong and direct
|
|
gptkbp:fishing_regulations
|
pursues fish underwater
|
|
gptkbp:fledging_period
|
10-12 weeks
|
|
gptkbp:foraging_behavior
|
gptkb:Basketball_Player
|
|
gptkbp:genus
|
Gavia
|
|
gptkbp:habitat
|
North America and Eurasia
freshwater lakes
clear, deep lakes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Black-throated Loon
|
|
gptkbp:incubation_period
|
26-30 days
|
|
gptkbp:length
|
65-75 cm
|
|
gptkbp:lifespan
|
up to 20 years
|
|
gptkbp:mating_system
|
elaborate swimming and calling
|
|
gptkbp:migration
|
migratory
depends on weather conditions
North America to Central America
up to 3000 km
|
|
gptkbp:nesting
|
on the ground near water
depends on habitat quality
builds nests with vegetation
prefer secluded areas
|
|
gptkbp:predators
|
eagles
|
|
gptkbp:related_species
|
gptkb:Pacific_Loon
gptkb:Common_Loon
|
|
gptkbp:social_structure
|
pairs during breeding season
|
|
gptkbp:species
|
gptkb:Gavia_arctica
|
|
gptkbp:subspecies
|
gptkb:Gavia_arctica_pacifica
gptkb:Gavia_arctica_arctica
|
|
gptkbp:territorial_behavior
|
defends breeding territory
|
|
gptkbp:threats
|
habitat loss
|
|
gptkbp:vocalization
|
used for communication
|
|
gptkbp:weight
|
2-4 kg
|
|
gptkbp:wildlife
|
popular among birdwatchers
|
|
gptkbp:wingspan
|
120-130 cm
|
|
gptkbp:wintering_range
|
coastal waters
coastal regions of North America
|
|
gptkbp:bfsParent
|
gptkb:Lagopus_lagopus_nigricollis
|
|
gptkbp:bfsLayer
|
5
|