Sterna albifrons

GPTKB entity

Statements (63)
Predicate Object
gptkbp:instance_of gptkb:species
gptkbp:adaptations camouflage during nesting
gptkbp:adult_plumage brown mottled
gray upperparts
gptkbp:breeding_behavior varies by location
gptkbp:breeding_range Europe and Asia
up to several hundred pairs
gptkbp:breeding_season spring to summer
gptkbp:character_voice trumpeting calls
gptkbp:class gptkb:Aves
gptkbp:climate_impact affected by climate change.
gptkbp:clutch_size 1-3 eggs
gptkbp:coloration white and gray
gptkbp:common_name gptkb:Little_Tern
gptkbp:conservation_efforts habitat protection
gptkbp:conservation_status gptkb:Least_Concern
gptkbp:cultural_significance symbol of coastal ecosystems
gptkbp:death low in first year
gptkbp:diet gptkb:fish
small fish and invertebrates
gptkbp:egg_color speckled brown
gptkbp:family gptkb:Laridae
gptkbp:first_described_by 1789
gptkbp:fledging_period 3-4 weeks
gptkbp:flight_style light and agile
gptkbp:foraging_behavior surface feeding
dive for fish
gptkbp:genus gptkb:Sterna
gptkbp:habitat coastal areas
gptkbp:has_authority_over gptkb:Linnaeus
https://www.w3.org/2000/01/rdf-schema#label Sterna albifrons
gptkbp:incubation_period 21-23 days
gptkbp:kingdom gptkb:Animalia
gptkbp:length 25-30 cm
gptkbp:lifespan up to 15 years
gptkbp:migration migratory
along coastlines
autumn and spring
up to 5000 km
gptkbp:nesting April to July
scrape on the ground
gptkbp:nesting_site beaches
gptkbp:order gptkb:Charadriiformes
gptkbp:phylum gptkb:Chordata
gptkbp:population declining in some areas
gptkbp:predators foxes and raccoons
gulls
gptkbp:related_species gptkb:Sterna_hirundo
gptkbp:reproduction lays 1-3 eggs
gptkbp:social_behavior colonial nesting
gptkbp:social_structure monogamous pairs
gptkbp:subspecies gptkb:Sterna_albifrons_albifrons
gptkb:Sterna_albifrons_sinensis
gptkb:Sterna_albifrons_tibetana
gptkbp:territorial_behavior defends nesting area
gptkbp:threats habitat loss
gptkbp:weight 50-100 g
gptkbp:wildlife popular among birdwatchers
gptkbp:wingspan 60-70 cm
gptkbp:wintering_range Africa and southern Asia
gptkbp:bfsParent gptkb:Sterna_paradisaea
gptkb:Sterna_dougallii_dougallii
gptkbp:bfsLayer 7