Each mackerel and sardines are healthy, oily fish choices with low mercury levels. Sardines are smaller and usually have even reduce mercury content in comparison with mackerel, making them a superb option for frequent intake. An 1835 illustration of the Atlantic mackerel. The Atlantic mackerel has an elongate, fusiform body https://jaidenufday.blogmazing.com/31103264/the-definitive-guide-to-atlantic-vs-pacific-mackerel