Which micronutrient is specifically mentioned as generally showing higher levels in Nile perch compared to tilapia?

Answer

Vitamin B12

The nutritional summary indicates that Vitamin B12 and Selenium concentrations are typically higher in the Nile perch when compared directly against tilapia.

Which micronutrient is specifically mentioned as generally showing higher levels in Nile perch compared to tilapia?
speciesfishNile Perchtilapia