SWALLOWS & MARTINS

NORTHERN ROUGH-WINGED SWALLOW

Stelgidopteryx serripennis serripennis

wild, Idaho

EASTERN PURPLE MARTIN

Progne subis subis

wild, Kansas

TREE SWALLOW

Tachycineta bicolor

wild, Idaho

VIOLET-GREEN SWALLOW

Tachycineta thalassina thalassina

wild, Idaho

BANK SWALLOW

Riparia riparia riparia

wild, Alberta

AMERICAN BARN SWALLOW

Hirundo rustica erythrogaster

wild, Kansas

CLIFF SWALLOW

Petrochelidon pyrrhonota pyrrhonota 

wild, Kansas

FLORIDA CAVE SWALLOW

Petrochelidon fulva cavicola

wild, Florida