|
gptkbp:instanceOf
|
gptkb:bird
|
|
gptkbp:billColor
|
red with black tip
|
|
gptkbp:breedingRange
|
temperate and subarctic regions
|
|
gptkbp:breedingSeason
|
May to July
|
|
gptkbp:callsign
|
sharp, creaking 'kree-ar'
|
|
gptkbp:clutchSize
|
2–3 eggs
|
|
gptkbp:conservationStatus
|
Least Concern
|
|
gptkbp:describedBy
|
gptkb:Carl_Linnaeus
|
|
gptkbp:describedYear
|
1758
|
|
gptkbp:diet
|
gptkb:fish
invertebrates
|
|
gptkbp:distribution
|
gptkb:Asia
gptkb:Europe
gptkb:North_America
northern Africa
|
|
gptkbp:eggColor
|
pale with dark spots
|
|
gptkbp:family
|
gptkb:Laridae
|
|
gptkbp:genus
|
gptkb:Sterna
|
|
gptkbp:habitat
|
coastal regions
inland waterways
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Common tern
|
|
gptkbp:IUCNStatusSystem
|
gptkb:IUCN3.1
|
|
gptkbp:legColor
|
red
|
|
gptkbp:length
|
31–35 cm
|
|
gptkbp:lifespan
|
up to 23 years
|
|
gptkbp:migratory
|
true
|
|
gptkbp:movedTo
|
gptkb:Australia
gptkb:South_America
southern Africa
|
|
gptkbp:nesting
|
gptkb:ground
|
|
gptkbp:notableFeature
|
aggressive nest defense
aerial fishing
|
|
gptkbp:order
|
gptkb:Charadriiformes
|
|
gptkbp:plumage
|
grey and white
|
|
gptkbp:predators
|
foxes
gulls
rats
|
|
gptkbp:protectedBy
|
gptkb:Migratory_Bird_Treaty_Act
gptkb:EU_Birds_Directive
|
|
gptkbp:scientificName
|
gptkb:Sterna_hirundo
|
|
gptkbp:similarTo
|
gptkb:Arctic_tern
gptkb:Forster's_tern
|
|
gptkbp:threats
|
habitat loss
pollution
disturbance
|
|
gptkbp:weight
|
110–141 g
|
|
gptkbp:wingspan
|
70–80 cm
|
|
gptkbp:winteringRange
|
tropical and subtropical coasts
|
|
gptkbp:bfsParent
|
gptkb:River_Severn_(UK)
gptkb:Laridae
|
|
gptkbp:bfsLayer
|
5
|