What is differences in trout and char?

Trout and char are both members of the Salmonidae family but belong to different genera; trout are primarily classified under the Salmo and Oncorhynchus genera, while char belong to the Salvelinus genus. Visually, char often exhibit a more pronounced coloration with lighter spots on a darker background, especially in species like brook trout. Additionally, char tend to prefer colder, more acidic waters compared to trout, which can thrive in a wider range of environments. Lastly, trout are generally more widespread and diverse in species compared to char, which are more limited in distribution.