[Birds of the Pacific Northwest]

Pacific Northwest Swallows

Tree Swallow: Tachycineta bicolor

Tree Swallow: Tachycineta bicolor

Bank Swallow: Riparia riparia

Barn Swallow: Hirundo rustica

Cave Swallow: Petrochelidon fulva

Cliff Swallow: Petrochelidon pyrrhonota

Northern Rough-winged Swallow: Stelgidopteryx serripennis

Tree Swallow: Tachycineta bicolor

Violet-green Swallow: Tachycineta thalassina


Paul Slichter