Longspurs and snow buntings calcariidae

The bird family Calcariidae is also known as Longspurs or Snow Buntings are found worldwide.

They include the following genera and species:

Genus Calcarius

Lapland Bunting (Calcarius lapponicus)

Smith's Longspur (Calcarius pictus)

Chestnut-collared Longspur (Calcarius ornatus)

Genus Plectrophenax

Snow Bunting (Plectrophenax nivalis)

McKay's Bunting (Plectrophenax hyperboreus)

Genus Rhynchophanes

McCown's Longspur (Rhynchophanes mccownii)