The tiles used in this game.

Former name for the bird Prunella modularis, the dunnock.

A sparrow (Artemisiospiza belli) that usually inhabits sagebrush land in the western United States.

A species of finch Padda oryzivora, native of Java, but very commonly kept as a cage bird.

Alternative form of sparrowgrass

Alternative form of sparrowgrass

A species of sparrow, Spizella passerina, endemic to North America.

Melospiza melodia, a medium-sized American sparrow.

Pooecetes gramineus, a medium-sized American sparrow.

Passerella iliaca, a large American sparrow, sometimes split into four species in Passerella.