Fish Labeling

1

1

caudal fin

2

lateral line

3

swim bladder

4

stomach

5

spinal cord

6

dorsal fin

7

kidney

8

brain

9

eye

10

nostril

11

partially cut operculum

12

gills

13

liver

14

heart

15

pelvic fin

16

intestine

17

gonad

18

anus

19

anal fin

20

urinary bladder