Table 2. Length-frequency distribution of Rastrelliger kanagurta stock assessment
Length frequency fistribution |
Length group (cm) | 2022 | 2023 |
Jun | Jul | Aug | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr |
10.5 | 0 | 4 | 1 | 0 | 0 | 9 | 5 | 0 | 2 | 3 | 0 |
11.5 | 18 | 36 | 17 | 4 | 5 | 10 | 11 | 0 | 27 | 30 | 10 |
12.5 | 15 | 46 | 49 | 23 | 38 | 25 | 5 | 0 | 28 | 45 | 48 |
13.5 | 17 | 18 | 22 | 57 | 59 | 36 | 3 | 0 | 25 | 27 | 48 |
14.5 | 24 | 1 | 20 | 36 | 18 | 25 | 0 | 0 | 24 | 10 | 8 |
15.5 | 18 | 0 | 1 | 2 | 0 | 1 | 13 | 1 | 3 | 3 | 6 |
16.5 | 5 | 0 | 0 | 0 | 0 | 1 | 34 | 10 | 1 | 0 | 0 |
17.5 | 1 | 0 | 0 | 0 | 0 | 2 | 14 | 8 | 0 | 1 | 0 |
18.5 | 1 | 0 | 0 | 3 | 0 | 3 | 16 | 17 | 0 | 1 | 0 |
19.5 | 0 | 0 | 0 | 0 | 0 | 4 | 8 | 22 | 0 | 0 | 0 |
20.5 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0 | 0 | 0 |
21.5 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 17 | 0 | 0 | 0 |
22.5 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 16 | 0 | 0 | 0 |
23.5 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 11 | 0 | 0 | 0 |
24.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 |
25.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 |
Total | 99 | 105 | 110 | 125 | 120 | 120 | 119 | 109 | 110 | 120 | 120 |