The following points highlight the four main sense organs in fishes. The sense organs are: 1. Eye 2. Ear 3. Lateral-Line System 4. Hoagland. Sense Organ # 1. Eye: The eyes of fishes are the photoreceptors to see things under water. The eyes are typically built on the principle of a photographic camera. The eye ball is composed of three [...]
In this article we will discuss about Lata Fish:- 1. Systematic Position of Lata Fish 2. Habit and Habitat of Lata Fish 3. Geographical Distribution 4. External Structures 5. Digestive System 6. Respiratory System 7. Circulatory System 8. Other Systems. Contents: Systematic Position of Lata Fish Habit and Habitat of Lata Fish Geographical Distribution of Lata Fish External Structures of [...]
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 [...]