Low-redshift galaxies refer to galaxies that are relatively close to Earth in terms of cosmic distance. These galaxies have redshift values that are less than 0.1, indicating that they are not moving away from us at speeds close to the speed of light. Studying low-redshift galaxies is important for understanding the processes of galaxy formation and evolution, as well as for investigating the properties and dynamics of nearby galaxies. By observing and analyzing these galaxies in detail, researchers can gain valuable insights into the physical conditions, star formation rates, and gas kinematics within these systems. Research on low-redshift galaxies often involves a combination of observational data from ground-based telescopes and space-based observatories, as well as theoretical modeling and simulations. By studying these galaxies, scientists can gain a better understanding of the role of different physical processes, such as mergers, interactions, and feedback mechanisms, in shaping the properties and evolution of galaxies in the local Universe.