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Glareola is a genus of birds in the family Glareolidae. 
The genus name is a diminutive of Latin glarea, "gravel", referring to a typical nesting habitat.

1/ Oriental pratincole (Dô nách nâu, Óc cau, Glareola maldivarum), also known as the grasshopper-bird or swallow-plover
The species name maldivarum refers to the type locality, the ocean near the Maldive Islands.

2/ Small pratincole, little pratincole, or small Indian pratincole (Dô nách xám, Glareola lactea)