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Table 1
Number of sampled fishing trips, number of measured specimens and mean total length of Pagrus pagrus landed by handliners, pair trawlers and otter board trawlers in southern Brazil between 1976 and 1985.
| Handliners | Pair trawlers | Otter board trawlers | |||||||
|---|---|---|---|---|---|---|---|---|---|
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|
|
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| Sample trips | Number | Mean TL (mm) | Sampled trips | Number | Mean TL (mm) | Sampled trips | Number | Mean TL (mm) | |
| 1976 | 6 | 448 | 376.0 | 3 | 1049 | 344.7 | |||
| 1977 | 6 | 1073 | 337.5 | 12 | 2993 | 321.0 | |||
| 1978 | 5 | 1146 | 310.3 | 1 | 427 | 315.6 | |||
| 1979 | 1 | 134 | 321.6 | 7 | 1864 | 353.0 | |||
| 1980 | 2 | 3264 | 323.8 | ||||||
| 1981 | 10 | 4428 | 332.5 | ||||||
| 1982 | 3 | 1210 | 338.8 | ||||||
| 1983 | 5 | 1627 | 370.4 | 3 | 1026 | 342.8 | |||
| 1984 | 1 | 463 | 372.2 | 1 | 143 | 369.2 | 2 | 736 | 305.8 |
| 1985 | 2 | 460 | 339.2 | ||||||
| Total | 6 | 2090 | 370.8 | 18 | 3404 | 334.4 | 43 | 16997 | 331.4 |
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