FishBase |
Main Ref: | Watson, W. 1996 |
max | min | mod | Ref. | |
Length at birth (mm) | 4 | 3 | ||
Preanal L. % TL |
Place of development | planktonic | |||
Larval area | California Current region | |||
Yolk-sac | Ref: | |||
Yolk | Oil globules | |||
Rows on tail | ||||
Other melanophores on tail |
Striking feature | other | |||
Striking shape lateral | normal (not striking) | dorsal | ||
Striking feature | other | |||
Shape of gut | elongated | |||
Gas bladder early | pigmented | late | pigmented | |
Spinal armature early | late | |||
Pigmentation early | ||||
Rows on tail | ventral row | |||
Other melanophores on tail | no other melanophores | |||
Melanophores on head + trunk | melanophores on head + trunk | |||
Pigmentation late | ||||
Rows on tail | ventral row | |||
Other melanophores on tail | no other melanophores | |||
Melanophores on head + trunk | melanophores on head + trunk | |||
Urostyle region early | unpigmented | late | unpigmented | |
Pectorals | normal melanophores at fin base | |||
Pelvics | joint at base or sucker disk | |||
Lateral melanophores on trunk and first 1-3 postanal myomeres; melanophores on ventral margin of tail; myomeres 13-15 + 14-17 = 28-30 (usually 13-14 + 15-16 = 29). Pigmentation: Preflexion-postflexion: 0-4 dorsally on head (usually 0-1); present or absent internally under hindbrain (usually present); on pectoral fin base near insertion (sometimes absent); dorsally along length of gut and over gas bladder; about 8-17 externally laterally on body, from level of pectoral fin to about first to third postanal myomere; 1 to about 7 or 8 along ventral margin of tail, often restricted to posterior half of tail. Juvenile: body completely pigmented, usually with mottled or weakly banded pattern. Sequence of fin development: caudal, dorsal and anal, pectorals and pelvics. |
max | min | mod | Ref. | |
Total number of vertebrae | 29 | 28 | 36496 |
L 1st feeding | Ref. | Months of presence of larvae | ||||
max | Jan | Feb | Mar | Apr | ||
min | May | Jun | Jul | Aug | ||
mod | Sep | Oct | Nov | Dec |
Water parameters Metric characters |
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