Main Ref: | Bagarinao, T. 1986 |
min | max | mod | Ref. | |
Length at birth (mm) | 1.5 | 41662 | ||
Preanal L. % TL |
Place of development | planktonic | |||
Larval area | Northwestern Pacific (Japan) | |||
Yolk-sac | Ref: | |||
Yolk | Oil globules | one oil globule | ||
Rows on tail | ||||
Melanophores on head + trunk | melanophores on head | |||
Eye pigments appear 24 hours after hatching and was completed at 32 hours from time of hatching. Mouth opens 36 hours after hatching. |
Striking feature | none | |||
Striking shape lateral | normal (not striking) | dorsal | ||
Striking feature | none | |||
Shape of gut | triangular | |||
Gas bladder early | late | |||
Spinal armature early | late | |||
Rows on tail | ventral row | |||
Melanophores on head + trunk | melanophores on trunk | |||
Peritoneum | with row of melanophores | |||
Pectorals | normal | |||
Pelvics | with elongated fin rays |
L 1st feeding | Ref. | Months of presence of larvae < >Ref. | ||||
max | Jan | Feb | Mar | Apr | ||
min | May | Jun | Jul | Aug | ||
mod | 2.5 | 41662 | Sep | Oct | Nov | Dec |
Water parameters Metric characters |