Violet-green Swallow Tachycineta thalassina |
Diamond Fork Canyon Utah County, Utah 5 Jun 2015 |
by Suzi Holt ©Suzi Holt |
Violet-green Swallow Tachycineta thalassina |
Sun Valley, Idaho 20 Jul 2008 |
by Kendall Brown ©Kendall W. Brown |