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  • 一般

    Biology is the study of life forms and in this undergraduate course the students will be studying life history events of fishes, including shellfishes in the context of fisheries and important aquaculture species. The main aim of this course is to introduce the immensely fascinating world of fish biology, to give advanced information on the unique adaptations of various biological systems of fish and shellfish, to provide basic practical skills in different aspects of aquatic biology such as sampling of fish and shellfish, quantitative meristic and morphometrics, comparative studies on gills, scales, pharyngeal teeth and brain of fishes and to understand the principles of aquatic biology life in freshwater; lentic and lotic environments, freshwater wetlands will be discussed in this course.


  • 1. 02月 20日 - 02月 26日

    1.-Introduction to Anatomy- External Anatomy of fish

    Objective: To introduce the importance of aquatic biology with respect to aquaculture practices. Brief up about the anatomy and structural morphology of fish in the aquatic environment.

    • 2. 02月 27日 - 03月 5日

      Oral-region-associated-structure of fish
      • 3. 03月 6日 - 03月 12日

        Food-Feeding-Habit-of-Finfishes

        Objectives: To introduce the oral regions of fish and associated structures and their modification in teeth, and gills, This knowledge is important to understand the food and feeding habits of fish biology.

        • 4. 03月 13日 - 03月 19日

          Digestive-System-of-Finfishes

          Objectives: To understand the mechanisms that control the movement and digestion of food, methods of assessing digestibility of feed, factors affecting digestion and absorption of food nutrients, and feeding processes in fish are discussed. An understanding of feeding habits, feeding mechanisms, and the digestion and absorption processes can help fish farmers and nutritionists maximize the use of feed.

          • 5. 03月 20日 - 03月 26日

            Aquatic_system_And_Health

            Objectives: Introduce the aquaculture system types and their importance in food security. The aquatic system faces several challenges and one such is a disease for proper health management. This lecture discusses the factors for health management in the aquatic system and the importance of stress-driving factors in the aquatic system from the biological point of view,

            • 6. 03月 27日 - 04月 2日

              Food and feeding habits of fish 

              objective's introduce the concept of food and adaptations in fish for feeding

              • 8. 04月 10日 - 04月 16日

                The circulatory system in fish

                Objective: to introduce the blood circulation system in aquatic animals. The mechanisms of blood transport in teleost and gas exchanges.

                • 9. 04月 17日 - 04月 23日

                  MID-TERM_Examination

                  • 10. 04月 24日 - 04月 30日

                    Haematopoieses and haematopoietic organs System-in-Finfishes

                    Objectives: to introduce the blood types and haematopoietic progenitor cells and to differentiate into mature blood cells: erythrocytes, lymphocytes, thrombocytes, granulocytes, and monocytes. The pronephros, or head kidney, is a basic organ forming the blood elements and is also a reservoir of blood cells.

                    • 11. 05月 1日 - 05月 7日

                      Migration patterns in fishes

                      Objective: to introduce different types of migration in fish from sea water to freshwater and from freshwater to seawater. The importance of migration with respect to biodiversity in aquatic organisms will be highlighted.

                      • 12. 05月 8日 - 05月 14日

                        Introduction to Aquatic Microbiology: Microbes in the aquatic environment

                        Objective: 

                        1. Define the term aquatic microbiology.
                        2. List the importance of studying aquatic microbiology.
                        3. Discuss the general impacts of microbes on the aqua industry.

                        • 13. 05月 15日 - 05月 21日

                          Aquatic_microbiology_lecture_2

                          Objective: Overview of the characteristics of Microbes and their roles and impact on the aquatic environment (benefits and diseases)

                          • 14. 05月 22日 - 05月 28日

                            Antibiotic_resistance_in_aquatic_system

                            Objective: Antibiotic resistance in aquaculture is a growing concern as it can negatively impact human health and the environment.

                            • 15. 05月 29日 - 06月 4日

                              Mode of action of antibiotic resistance in microbes in aquatic system

                              Objective: Factors responsible for antibiotic resistance in microbes and their control

                              • 16. 06月 5日 - 06月 11日

                                THERAPEUTIC Drugs Used in aquatic SYSTEM and THEIR influence on FISH

                                Objective: to introduce the responsible use of drugs in the aquatic system

                                • 17. 06月 12日 - 06月 18日

                                  Sense-Organs-in-Fishes