[ n = 5 ]
Gill area vs body weight graph (loading may take 2-3 min.)
| Body weight | Gill area | Gill area / weight | Ref. | Blood/water distance | Ref. |
| (g) | (cm2) | (cm2/g) | (μm) | ||
| 957.00000 | 16750.00000 | 17.50 | 2473 | ||
| 957.00000 | 17835.00000 | 18.64 | 2473 | ||
| 2933.00000 | 46208.00000 | 15.75 | 2473 | ||
| 3258.00000 | 53760.00000 | 16.50 | 2473 | 0.59800 | 2301 |
| 6351.00000 | 89109.00000 | 14.03 | 2473 |