Tachycineta bicolor
order Passeriformes family Hirundinidae
Tree Swallow #05, Sacramento County California 04 May 2022
Tree Swallow #04, Sacramento County California 25 April 2020
Tree Swallow #03, Sacramento County California 25 April 2020
Tree Swallow #02, Sacramento County California 25 April 2020
Tree Swallow #01, Sacramento County California 08 April 2020
Tree Swallow #00, Sacramento County California 2007
all photographs Copyright © Douglas Herr
last updated 22 September 2025