The dissetion of fish, can easy to understand for students.

Material:It uses 150mm crucian.

Content: The specimen shows that the shape of crucian and digestive system, respiratory system, circulatory system, excretory system, reproductive system and a section of lateral line nerve in body.

Number notation

1. Mouth                               2. Oesophagus                        

3. Intestine                           4. Anus                           

5. Hepatopancreas               6. Gallbladder

7. Cheek                              8. Swim bladder

9. Fish pipe                        10. Venous sinus

11. Atrium                          12. Ventricle                         

13. Artery balloon               14. Abdominal aorta          

15. The vein into gill           16. The vein out gill                  

17. Splee                        18. Renal

19. Ureter       

20. Spermary (male) and ovary(female)

21. Urinary opening            22. Lateral line nerve

Notice and Maintenance

1.Do not put the specimen inversion and thwart.

2.Put the specimen at cool to avoid sun shining and frosting.

3.The preservation solution is 7% neutral formaldehyde solution.

4.If the preservation solution become turbid and decrease, open    the cover to filtrate and change new solution.