| Heteropriacanthus | |
|---|---|
| Heteropriacanthus cruentatus | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Subclass: | Neopterygii |
| Infraclass: | Teleostei |
| Superorder: | Acanthopterygii |
| Order: | Perciformes |
| Suborder: | Percoidei |
| Family: | Priacanthidae |
| Genus: |
Heteropriacanthus Fitch and Crooke, 1984 |
Glasseyes or glass bigeyes (Heteropriacanthus) are a genus of the bigeye family found in all tropical seas around the world. It occasionally makes its way into the aquarium trade. It grows to a size of 50.7 cm (20.0 in) in length.
All glasseyes used to classified in a single species, Heteropriacanthus cruentatus, but recent morphological and genetic analysis indicates that glasseyes should be divided into three species: Heteropriacanthus cruentatus (Atlantic Ocean and southwest Indian Ocean), H. fulgens (northeastern Atlantic), and H. carolinus (Indo-Pacific).