Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:species
|
| gptkbp:breedingSeason |
gptkb:spring
|
| gptkbp:class |
gptkb:Aves
|
| gptkbp:commonName |
gptkb:black_tern
|
| gptkbp:conservationStatus |
Least Concern
|
| gptkbp:describedBy |
gptkb:Carl_Linnaeus
|
| gptkbp:describedYear |
1758
|
| gptkbp:diet |
insects
small fish |
| gptkbp:distribution |
gptkb:Asia
gptkb:Europe gptkb:North_America |
| gptkbp:family |
gptkb:Laridae
|
| gptkbp:genus |
gptkb:Chlidonias
|
| gptkbp:habitat |
freshwater marshes
|
| https://www.w3.org/2000/01/rdf-schema#label |
Chlidonias niger
|
| gptkbp:IUCNStatusSystem |
gptkb:IUCN3.1
|
| gptkbp:kingdom |
gptkb:Animalia
|
| gptkbp:length |
25–28 cm
|
| gptkbp:migratory |
true
|
| gptkbp:order |
gptkb:Charadriiformes
|
| gptkbp:phylum |
gptkb:Chordata
|
| gptkbp:plumage |
grey wings
black head and body in breeding season white underparts in non-breeding season |
| gptkbp:weight |
60–75 g
|
| gptkbp:wingspan |
24–28 cm
|
| gptkbp:bfsParent |
gptkb:black_tern
|
| gptkbp:bfsLayer |
6
|