A common European species of birds.

Cirl Bunting

A common European species of birds.

Also called the ground cuckoo, road runner, or paisano. A large errestrial bird or the family Cuculidæ.

Chaparral

Also called the ground cuckoo, road runner, or paisano. A large errestrial bird or the family Cuculidæ.

A common cormorant perched on a rocky ledge.

Common Cormorant

A common cormorant perched on a rocky ledge.

A genus of birds. So called from the hair-like filaments with which some of the feathers end.

Criniger

A genus of birds. So called from the hair-like filaments with which some of the feathers end.

The tinamous as a genus of birds: so called from the extreme shortness of the tail, the rectrices or which are in some species hidden by the coverts.

Crypturus

The tinamous as a genus of birds: so called from the extreme shortness of the tail, the rectrices or…

A hawfinch head.

Hawfinch

A hawfinch head.

A North American bird having a long graduated, party colored tail, and the head much striped.

Lark Finch

A North American bird having a long graduated, party colored tail, and the head much striped.

An egg with dark colored blotches and spots.

Plover Egg

An egg with dark colored blotches and spots.

A medium sized bird that breeds in high altitudes and migrates great distances. Has a slightly crooked beak.

Crook Billed Plover

A medium sized bird that breeds in high altitudes and migrates great distances. Has a slightly crooked…

A medium sized bird that breeds in high altitudes and migrates great distances.

Golden Plover

A medium sized bird that breeds in high altitudes and migrates great distances.

A Yellow Winged Grasshopper Sparrow perched on a thin branch.

Yellow Winged Grasshopper Sparrow

A Yellow Winged Grasshopper Sparrow perched on a thin branch.

Two swallows perched on a thick branch.

Swallow

Two swallows perched on a thick branch.

A Bush Warbler bid perched on a piece of wheat.

Bush Warbler

A Bush Warbler bid perched on a piece of wheat.

Having the plumage extremely lax and soft; rounded wings much shorter thn long, narrow, graduated tail; 10 primaries, the sixth being the longest. The bill much shorter than the head.

Wrentits

Having the plumage extremely lax and soft; rounded wings much shorter thn long, narrow, graduated tail;…