It would be nice if such articles could identify the Latin name of the mentioned species. It's hard for me to know exactly what fish a "redfish" is. People all over the world call certain fish "red fish", like Americans call Sciaenops ocellatus redfish, while Chinese call Lutjanus erythropterus redfish, while they are actually completely different fish. In the other hand, the redfish in this article is called ocean perch in the US, although it is not a perch at all. Common names are confusing. Until now, I have not been completely sure what kind of fish the referred redfish is. If anyone knows its Latin name, please help me to know.