Table 1.
colour after 60 min | ||||||
---|---|---|---|---|---|---|
standard length (SL) mean±s.d. (mm) | black | brown | olive | orange | ||
body colour when caught | black (9) | 44.2±3.1 | 0 | 7 | 2 | 0 |
brown (7) | 53.6±12.6 | 0 | 6 | 1 | 0 | |
olive (16) | 53.5±13.3 | 0 | 10 | 6 | 0 | |
orange (2) | 38.0±2.8 | 0 | 0 | 2 | 0 |