THIS FISH

Atlantic Mackerel

Species

Atlantic Mackerel

Scomber scombrus

Atlantic mackerel was a popular fish during colonial times, but today is more popular in Europe because of its oily, rich flavour. This mackerel can be identified by its whimsical colours and patterns: an iridescent blue-green and wavy black bars accent its back. Unfortunately, this colouring fades quickly after being caught. They grow up to 16.5 inches (about 42 cm) and 2.2 pounds (1 kg). In North America, they range from North Carolina to Newfoundland, and can also be found throughout Europe.

Atlantic mackerel have distinctive colouring and a slender, streamlined, spindle-shaped body that narrows considerably towards their tail, which is strongly forked. Mackerel is considered one of the more healthful fish because it is rich in omega-3 fatty acids. Its strong, rich flavour and high oil content make it perfect for a beach barbeque.

Atlantic Mackerel

Atlantic Mackerel can live to the age of 20 years old and are able to reproduce by the time they reach age two to three. There are two major spawning groups of Atlantic mackerel in the western Atlantic: a southern group spawns primarily in the Mid-Atlantic Bight from April to May, and a northern group spawns in the Gulf of St. Lawrence in June and July. Both groups typically spawn within 10 to 30 miles (16 to 48km) of shore. Depending on their size, females can have between 285 000 and almost 2 million eggs. They release their eggs in batches, between five and seven times throughout the spawning season. Eggs generally float in the surface water and hatch in four to 7.5 days, depending on water temperature. They feed heavily on crustaceans such as rill and shrip, but also eat squid and some fish.

Atlantic Mackerel Food Info