photographs by Douglas Herr
Passeriformes: Hirundinidae

Tree Swallow (Tachycineta bicolor)

Sacramento County California

Barn Swallow (Hirundo rustica)

Sierra Valley California

Cliff Swallow (Hirundo pyrrhonota)

Camas National Wildlife Refuge Idaho
and Sacramento County California

all photographs Copyright (C) Douglas Herr
last updated 04 July 2007

For hundreds of free bird checklists covering the United States and Canada, download the free demo version of MapList birding software from Flying Emu software