A brail net, also known as a seine or trammel net, is a type of fishing net used mainly by commercial fishermen. This specialized net is used to target specific fish species by encircling them. Designed with mesh sizes that prevent the escape of desired catch, it is an efficient tool for sustainable fishing practices. The term "brail net" is often used interchangeably with "seine net" or "trammel net" in different regions. These synonyms highlight the geographical and cultural variations in fishing terminology. Regardless of the name used, all these nets serve the same purpose - aiding fishermen in capturing fish in a responsible and controlled manner.