Introduction to Fisheries Science and Aquaculture

Introduction to Fisheries Science and Aquaculture is a comprehensive guide that delves into the fundamental principles, techniques, and practices involved in the study and management of fishery resources and aquaculture systems. Designed to cater to students, academicians, researchers, and practitioners, the book offers a well-rounded understanding of aquatic environments, fish biology, fisheries management, and aquaculture technology.
The book begins with a detailed overview of fish taxonomy, anatomy, and physiology, providing readers with essential biological insights.
It then transitions into ecological aspects such as aquatic ecosystems, biodiversity, and the role of fish in maintaining ecological balance. Following this, readers are introduced to the concept of fisheries—both inland and marine—with emphasis on capture techniques, stock assessment, and resource sustainability.
The latter half of the book focuses on aquaculture, covering the design and operation of freshwater and marine aquaculture systems, species selection, breeding techniques, nutrition, disease management, and water quality control. Special sections address emerging trends such as integrated multi-trophic aquaculture (IMTA), recirculating aquaculture systems (RAS), and the use of biotechnology in fish farming.
A key feature of the book is its interdisciplinary approach, combining scientific, environmental, and socio-economic perspectives. It emphasizes sustainability, responsible harvesting, and the role of policy and governance in shaping the future of fisheries and aquaculture.
Rich with illustrations, case studies, and review questions, this book serves as both a textbook and a reference guide. Whether you’re new to the field or looking to expand your knowledge, this resource aims to empower you with the insights and tools necessary to make informed decisions and contribute meaningfully to aquatic food production and conservation efforts.