Bell Work

1
Bell Work

• What are three types of fish production methods?

2
Anatomy of Fish

• Lesson 2
• Area Animal Science
• Unit Aquaculture

3
Fish Head Structures
Inferior
Subterminal
Terminal
Superior
4
External Anatomy of a Fish
Dorsal Fin
Lateral Line
Barbels
Adipose Fin
Nostrils
Scales
Anal Fin
Operculum
Caudal Fin
Pelvic Fin
Pectoral Fin
Operculum Tab
5
The Digestive Tract of a Fish
Duodenum
Intestine
Anus
Esophagus
Stomach
Spleen
6
The Circulatory System of a Fish
Anterior Cardinal Vein
Branchial Arteries
Tail
Brain
Dorsal Aorta
Posterior Cardinal Vein
Kidney
Gill Filaments
Internal Organs
Liver
Heart
Ventricle
Ventral Aorta
Sinus Venosus
Atrium
7
(No Transcript)
8
(No Transcript)
9
(No Transcript)