| Odontesthes regia | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Atheriniformes |
| Family: | Atherinopsidae |
| Genus: | Odontesthes |
| Species: | O. regia |
| Binomial name | |
| Odontesthes regia (Humboldt, 1821) | |
| Synonyms [2] | |
| |
Odontesthes regia is a fish belonging to the family Atherinopsidae, commonly referred to in English as Chilean silverside, [2] Peruvian silverside [2] or sea silverside, and in Spanish as pejerrey [2] or pejerrey de mar. [2]
This is an epipelagic species distributed from the north Pacific coast of Peru to the Aysén Region, in Chile. [3] The species has great economic importance as a fresh staple food. [2] Although the family Atherinopsidae includes 104 species (13 genera), only 17 species have been cytogenetically studied to date; cytogenetic studies in this group are still scarce. [4]