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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
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gptkb:Little_Tern
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gptkbp:behavior
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colonial
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gptkbp:breeding_season
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spring to summer
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gptkbp:clutch_size
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1-3 eggs
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gptkbp:color
|
white and grey plumage
yellow with black tip
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gptkbp:common_name
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gptkb:Little_Tern
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gptkbp:conservation_status
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gptkb:Least_Concern
protected areas
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gptkbp:diet
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gptkb:fish
|
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gptkbp:egg_color
|
white with brown spots
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gptkbp:eye_color
|
dark brown
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gptkbp:family
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gptkb:Laridae
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gptkbp:first_flight
|
fast and agile
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|
gptkbp:fledging_period
|
3-4 weeks
|
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gptkbp:foraging_behavior
|
dive for fish
|
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gptkbp:genus
|
Sternula
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gptkbp:habitat
|
coastal areas
sandy beaches
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Sternula albifrons
|
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gptkbp:incubation_period
|
21-23 days
|
|
gptkbp:length
|
25-28 cm
|
|
gptkbp:mating_system
|
monogamous
|
|
gptkbp:migration
|
migratory
up to 2000 km
|
|
gptkbp:nesting
|
ground-nesting
50-70%
|
|
gptkbp:predators
|
seagulls, foxes
|
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gptkbp:range
|
Europe, Asia, Africa
|
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gptkbp:related_species
|
gptkb:Sternula_antillarum
gptkb:Sternula_nereis
|
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gptkbp:subspecies
|
gptkb:Sternula_albifrons_albifrons
gptkb:Sternula_albifrons_sinensis
gptkb:Sternula_albifrons_arctica
|
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gptkbp:tail_type
|
forked tail
|
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gptkbp:threats
|
habitat loss, pollution
|
|
gptkbp:vocalization
|
high-pitched calls
|
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gptkbp:weight
|
50-100 g
|
|
gptkbp:wingspan
|
60-65 cm
|