Seines are a type of fishing nets that are designed to capture fish and other marine creatures. They are long nets made of fine mesh and typically have weights attached to the bottom to keep them submerged in the water. Seines can vary in size and are generally deployed from boats, although they can also be used from shore.
The process of seining involves stretching out the net in a wide arc, either by hand or using a boat, in order to encircle the fish. Once the net is in position, it is then hauled in, closing the opening and trapping the fish within. Seines may also be equipped with floats on the top edge to keep them afloat and prevent fish from escaping over the top.
Seines can be used for various purposes, such as commercial fishing, scientific research, or recreational fishing. They are particularly useful in areas where fish congregate in schools or near the surface, making it easier to capture a large number of fish in a single haul.
In addition to fish, seines can also catch other marine organisms like shrimp, squid, or even small baitfish. After the net is hauled in, the catch is sorted and the desired species are retained for further processing or sale while others are released back into the water.
Seines are widely used around the world and have a long history in fishing practices. They are considered an effective and efficient method for harvesting fish, providing an important means of food production and livelihood for many communities.
