Taxonomy of Finfish (1+2)

Worksheet - Body Proportions of Fish in % of Standard Length

Body Proportions of Fish in % of Standard Length 

Name of the species: ………………………………….

#	Parameters	Range of ratio	Mean ratio	Standard deviation	Standard error
1	Total Length
2	Fork Length
3	Snout Length
4	Head Length
5	Interorbital Width
6	Depth D1-D2
7	Depth D2-A2
8	Upper jaw length
9	Base D2 fin
10	Dorsal fin Length
12	Base A2 fin
13	Anal fin Length
14	Pelvic fin Length
15	Pectoral fin length
16	Straight lateral line Length
17	Curved lateral line Length
18	Length from Snout to D1 fin
19	Length from Snout to D2 fin
20	Length from Snout to pelvic fin
21	Length from Snout to pectoral fin
22	Length from Snout to A2 fin
23	Depth of Caudal Peduncle