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gptkbp:instance_of
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gptkb:species
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gptkbp:aircraft_operated
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white with black tips
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gptkbp:behavior
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often seen in groups
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gptkbp:breeding_season
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gptkb:Professional_Wrestler
spring to summer
monogamous during breeding season
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gptkbp:clutch_size
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5–12 eggs
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gptkbp:color
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gptkb:red
brownish
dark green head
grayish brown
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gptkbp:common_name
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American Merganser
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gptkbp:conservation_efforts
|
habitat protection
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:cultural_significance
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hunting species
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gptkbp:diet
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gptkb:fish
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gptkbp:distribution
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Canada and the United States
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gptkbp:ecological_role
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top predator in aquatic ecosystems
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gptkbp:egg_color
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gptkb:white
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gptkbp:environmental_impact
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affected by climate change
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gptkbp:eye_color
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dark brown
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gptkbp:family
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gptkb:mythological_figure
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gptkbp:fishing_regulations
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bycatch
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gptkbp:fledging_period
|
60–70 days
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gptkbp:foraging_behavior
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gptkb:Basketball_Player
early morning and late evening
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gptkbp:genus
|
Mergus
|
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gptkbp:habitat
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gptkb:North_America
clear waters
freshwater lakes
|
|
https://www.w3.org/2000/01/rdf-schema#label
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Mergus merganser americanus
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gptkbp:impact
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habitat loss
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gptkbp:incubation_period
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28–35 days
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gptkbp:is_observed_in
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popular among birdwatchers
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gptkbp:length
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60–76 cm
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gptkbp:lifespan
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10–15 years
|
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gptkbp:mating_system
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head bobbing
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gptkbp:migration
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gptkb:April
September
migratory
up to 2000 km
south in winter
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gptkbp:nesting
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April to June
variable
tree cavities
ground nesting
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gptkbp:order
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gptkb:Anseriformes
|
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gptkbp:population_trend
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stable to increasing
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gptkbp:predators
|
eagles
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gptkbp:related_species
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Mergus merganser
|
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gptkbp:social_structure
|
social
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gptkbp:status
|
studied species
|
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gptkbp:subspecies
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gptkb:Mergus_merganser_merganser
gptkb:Mergus_merganser_serrator
|
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gptkbp:tail_type
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gptkb:white
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gptkbp:vocalization
|
quacking sounds
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gptkbp:weight
|
1.2–2.5 kg
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gptkbp:wildlife
|
pollution
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gptkbp:wingspan
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76–90 cm
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gptkbp:bfsParent
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gptkb:Common_Merganser
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gptkbp:bfsLayer
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4
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