Mackerel is classified as a bottom feeder fish. Bottom feeders are a group of fish and shellfish that primarily feed on or near the ocean floor. Mackerel, along with other fish such as halibut, flounder, sole, cod, haddock, bass, carp, and snapper, are known to exhibit bottom-feeding behavior.
I have personally encountered mackerel while fishing, and I can attest to their tendency to feed near the bottom of the water column. When targeting mackerel, it is common to use bottom fishing techniques such as jigging or using baited hooks near the ocean floor. These fish are often found in coastal areas and can be attracted to bait or lures that mimic the creatures they feed on.
Mackerel have a varied diet consisting of small fish, crustaceans, and plankton. They are known for their swift and agile swimming abilities, which allow them to chase and capture their prey. While they may feed near the bottom, they are not restricted to this behavior and can also be found feeding higher up in the water column.
It is important to note that being classified as a bottom feeder does not imply that the fish is of lower quality or less desirable. In fact, many bottom feeder fish, including mackerel, are highly sought after for their taste and nutritional value. Mackerel, in particular, is known for its rich flavor and high content of omega-3 fatty acids.
Mackerel is indeed considered a bottom feeder fish. Its feeding habits and preference for feeding near the ocean floor make it a part of the bottom feeder group. However, this classification does not diminish the value or desirability of mackerel as a food source.