Mackerel

Characteristics of Mackerel

Mackerels are a type of fish that have a streamlined body with a single dorsal fin and two anal fins. They typically have a blue-green back and silver sides, and their bellies are white. Mackerels are a fast-swimming fish and can often be seen jumping out of the water. They are a predatory fish and eat other fish, crustaceans, and squid. Mackerels are a saltwater fish, but can also be found in some freshwater lakes and rivers.