Tree swallow
Videos
The tree swallow is a migratory bird of the family Hirundinidae. Found in the Americas, the tree swallow was first described in 1807 by French ornithologist Louis Vieillot as Hirundo bicolor. It has s
Tree swallow in JBWR
A juvenile tree swallow
Two tree swallows singing
Tree swallows fighting
Tachycineta
Videos
Tachycineta is a genus of birds in the swallow family Hirundinidae. There are nine described species all restricted to the Americas.
Tree swallow
…the tree swallow was first described in 1807 by French ornithologist Louis Vieillot as Hirundo bicolor. It has since been moved to its current genus, Tachycineta, within which its phylogenetic placement is debated. The tree swallow has glossy blue-green upperparts, with the exception of the blackish wings and…
Tachycineta bicolor
Bahama Swallow
Tachycineta thalassina San Luis Obispo, California, USA male 8