| Auximetric graph | M vs K graph | |
| M vs K graph | ||
| (loading of graphs may take 2-3 min.) | ||
| Main Ref. : | 85486 Data Ref. : | ||||||||||||
| Data Type : | length-frequencies | ||||||||||||
| Sex : | male | ||||||||||||
| L infinity (cm) : | 31.1 ML | 95% confidence limit: | |||||||||||
| K (1/y) : | 0.850 ELEFAN I | n: | r2: | 95% confidence limit: | |||||||||
| to (y) : | -0.19 | 95% confidence limit: | |||||||||||
| Winf. : | b used :3.000 | Ø' : 2.92 | |||||||||||
| C : | |||||||||||||
| M (1/y) : | 1.640 M Ref. :85486 M doubtful? | n: | r2: | 95% confidence limit: | |||||||||
| other method | |||||||||||||
| Lm (cm) : | Male | Lm Ref. : | |||||||||||
| Locality : | Jaffna lagoon | ||||||||||||
| Country : | Sri Lanka | ||||||||||||
| Environment: | open waters | ||||||||||||
| Temp. : | 30.0 Temp. Ref. : 85486 | ||||||||||||
| Comment : | Natural mortality rate was obtained using Pauly's empirical model. The computed instantaneous fishing mortality is 2.11 and the respective current exploitation ratio is 0.56, which is slightly above the predicted value for Emax (0.501). Growth estimates outlier in auximetric graph? Not checked. | ||||||||||||