Scientific Name：Sterna
ZH Common Names：燕鸥属
Chordata > Aves > Lariformes > Laridae
Sterna acuticauda
Sterna albifrons
Sterna aleutica
Sterna anaethetus
Sterna aurantia
Sterna dougallii
Sterna fuscata
Sterna hirundo
Sterna sumatrana
