In this article we will discuss about Swim-Bladder:- 1. Introduction to Swim-Bladder 2. Development of Swim-Bladder 3. Basic Structure 4. Gas Composition 5. Types 6. Modifications 7. Shape and Size 8. Weberian Ossicles 9. Functions 10. Hydrostatic Organ 11. Adjustable Float 12. Maintains Proper Centre of Gravity 13. Respiration 14. Resonator. Contents: Introduction to Swim-Bladder Development of Swim-Bladder Basic Structure [...]
In this article we will discuss about Migration of Fishes:- 1. Definition of Migration 2. List of Migratory Fishes 3. Types 4. European Eel 5. Anadromous 6. Causes. Contents: Definition of Migration List of Migratory Fishes Types of Migration European Eel Migration Anadromous Migration Causes for Fish Migration 1. Definition of Migration: Migration of fish is defined as a class [...]
The following points highlight the top five devices required for protection of fishes from their enemies. The devices are: 1. Scales 2. Electric Organs 3. Poison Glands in Fishes 4. Luminous Organs 5. Colouration. Device # 1. Scales: The body of all fishes (except the members of the family Siluridae and some bottom- dwellers) is covered by an exoskeleton in [...]