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gptkbp:instance_of
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gptkb:bird
|
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gptkbp:bfsLayer
|
6
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gptkbp:bfsParent
|
gptkb:Oregon_Coast_National_Wildlife_Refuge_Complex
gptkb:Parque_Regional_de_las_Salinas_de_San_Pedro
|
|
gptkbp:adult_plumage
|
distinctive crest
|
|
gptkbp:appearance
|
dark green head
reddish-brown head
|
|
gptkbp:behavior
|
gregarious
solitary during non-breeding season
|
|
gptkbp:breeding_season
|
gptkb:hot_spring
monogamous during breeding season
|
|
gptkbp:calls_for
|
trumpet-like sound
|
|
gptkbp:clutch_size
|
6–12 eggs
|
|
gptkbp:color
|
white belly
black back
|
|
gptkbp:conservation_status
|
gptkb:Least_Concern
|
|
gptkbp:cultural_significance
|
birdwatching interest
hunting game
|
|
gptkbp:diet
|
gptkb:fish
invertebrates
|
|
gptkbp:egg_color
|
pale green
|
|
gptkbp:family
|
gptkb:mythological_figure
|
|
gptkbp:fishing_regulations
|
pursuit diving
|
|
gptkbp:fledging_period
|
60–70 days
|
|
gptkbp:foot
|
webbed
|
|
gptkbp:foraging_behavior
|
gptkb:Basketball_Player
|
|
gptkbp:genus
|
Mergus
|
|
gptkbp:habitat
|
gptkb:Eurasia
gptkb:North_America
freshwater lakes
coastal waters
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Red-breasted merganser
|
|
gptkbp:incubation_period
|
28–35 days
|
|
gptkbp:length
|
55–70 cm
|
|
gptkbp:mating_system
|
head bobbing
|
|
gptkbp:migration
|
migratory bird
coastal migration
|
|
gptkbp:nesting
|
gptkb:railway_station
often nests near water
|
|
gptkbp:predators
|
eagles
foxes
|
|
gptkbp:related_species
|
gptkb:Common_merganser
gptkb:Hooded_merganser
|
|
gptkbp:social_structure
|
flocks during migration
|
|
gptkbp:species
|
gptkb:Mergus_serrator
|
|
gptkbp:subspecies
|
gptkb:Mergus_serrator_serrator
gptkb:Mergus_serrator_americanus
|
|
gptkbp:tail_type
|
long and pointed
|
|
gptkbp:threats
|
pollution
habitat loss
hunting pressure
|
|
gptkbp:vision
|
excellent underwater vision
|
|
gptkbp:vocalization
|
varied calls
|
|
gptkbp:weight
|
0.9–1.5 kg
|
|
gptkbp:wingspan
|
75–90 cm
|
|
gptkbp:wintering_range
|
gptkb:Central_America
gptkb:southern_United_States
|
|
gptkbp:young
|
precocial
|