Petrochelidon pyrrhonota
Cliff Swallows have metallic blue bodies, rufous rumps and chins, a white crown, short legs and medium length, squared tails.
Title: Cliff Swallow nests in northern Montana
Location: Glacier County, Montana
Date: 6/4/2009
Title: Cliff Swallow flock on Phragmites Pano
Location: Bear River Migratory Bird Refuge, Box Elder County, Utah
Date: 5/29/2009
Title: Cliff Swallow at mud puddle
Location: Bear River Migratory Bird Refuge, Box Elder County, Utah
Date: 5/29/2009
Title: Cliff Swallow gathering mud
Location: Bear River Migratory Bird Refuge, Box Elder County, Utah
Date: 5/29/2009