Emerald Wrasse
Thalassoma virens
- Vulnerable
- Card rarity: Rare
- Fish

Thalassoma virens, commonly called the emerald wrasse, is a species of ray-finned fish, a wrasse from the family Labridae, which is endemic to the reefs in waters around the Revillagigedo Islands and Clipperton Island. This species can reach 30 cm (12 in) in total length.
Classification
- Class
- Actinopterygii
- Order
- Labriformes
- Family
- Labridae
- Genus
- Thalassoma