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gptkbp:instance_of
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gptkb:subspecies
|
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gptkbp:bfsLayer
|
5
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gptkbp:bfsParent
|
gptkb:Whiskered_Tern
|
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gptkbp:behavior
|
colonial
foraging
courtship display
|
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gptkbp:breeding_season
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gptkb:hot_spring
|
|
gptkbp:calls_for
|
trumpet-like
|
|
gptkbp:clutch_size
|
3-5 eggs
|
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gptkbp:color
|
gptkb:black
gptkb:white
gray
|
|
gptkbp:conservation_efforts
|
habitat restoration
pollution control
|
|
gptkbp:conservation_status
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gptkb:Least_Concern
|
|
gptkbp:cultural_significance
|
symbol of wetland health
|
|
gptkbp:diet
|
insects
small fish
|
|
gptkbp:egg_color
|
speckled brown
|
|
gptkbp:fledging_period
|
3-4 weeks
|
|
gptkbp:habitat
|
wetlands
marshes
lakeshores
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Chlidonias hybrida delalandii
|
|
gptkbp:incubation_period
|
21-23 days
|
|
gptkbp:is_a
|
gptkb:Black_Tern
|
|
gptkbp:is_observed_in
|
lakes of Asia
wetlands of Europe
|
|
gptkbp:length
|
25-30 cm
|
|
gptkbp:migration
|
gptkb:hot_spring
gptkb:Africa
gptkb:battle
South Asia
autumn
|
|
gptkbp:native_to
|
gptkb:Europe
gptkb:Asia
|
|
gptkbp:nesting
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gptkb:railway_station
|
|
gptkbp:population_trend
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gptkb:Professional_Wrestler
|
|
gptkbp:predators
|
foxes
birds of prey
|
|
gptkbp:related_species
|
gptkb:Chlidonias_niger
gptkb:Chlidonias_leucopterus
|
|
gptkbp:research_focus
|
conservation biology
ecological studies
|
|
gptkbp:threats
|
climate change
pollution
habitat loss
|
|
gptkbp:weight
|
100-200 g
|
|
gptkbp:wingspan
|
70-80 cm
|