Fisheries Science is the study of fish populations and their ecosystems. It involves understanding the biology, behavior, and habitats of fish species, as well as the impact of human activities like fishing and pollution. Researchers in this field aim to manage and conserve fish resources sustainably, ensuring that fish populations remain healthy for future generations. The discipline combines various scientific fields, including marine biology, ecology, and oceanography. Fisheries scientists collect data through surveys and assessments to inform policies and practices. Their work is crucial for maintaining biodiversity and supporting the livelihoods of communities that depend on fishing.