I saw a flock of dicky birds flying in the sky.

Dodo birds were flightless birds that went extinct in the 17th century.

Frigate birds are known for their impressive wingspan.

Humming birds are known for their vibrant colors and ability to hover in mid-air.

I saw a flock of invisible birds flying in the sky.

The lettuce-birds are flying in the sky.

The mango birds are flying in the sky.

I saw a pair of love birds at the park.

Parson birds are known for their beautiful singing.

The preacher birds are known for their beautiful songs.