Tersina is a genus of tanager. It contains a single species, the Swallow Tanager (Tersina viridis).
The species is somewhat dimorphic, as the female is a yellow-green, and the male a brighter light emerald-green, with a small deep black face and upper throat patch.
- Swallow Tanager videos on the Internet Bird Collection
- Stamps (for Paraguay, Suriname, Venezuela) with RangeMap
- Swallow Tanager photo gallery VIREO
- Photo-Medium Res; Article chandra.as.utexas.edu"?"Birds of Brazil"
- Photo-Medium Res; Article nhl.nl"?(Suriname birds)
- Photo-High Res; Article neomorphus--"Colombian Birds"
- Photo-High Res-(female); Photo-(male); Article stevenrotsch