Bird families · Passeriformes

Longspurs, Snow Buntings

Calcariidae · 6 species

Longspurs, Snow Buntings (Calcariidae) is a family of 6 bird species in the order Passeriformes. They live mostly in grassland habitats. The smallest is the Chestnut-collared Longspur and the largest the McKay's Bunting.

• Chestnut-collared Longspur Calcarius ornatus
• Lapland Longspur Calcarius lapponicus
• McKay's Bunting Plectrophenax hyperboreus
• Smith's Longspur Calcarius pictus
• Snow Bunting Plectrophenax nivalis
• Thick-billed Longspur Rhynchophanes mccownii