| FishBase |
Larvae Information Summary for
Lachnolaimus maximus
| Main Ref: | Victor, B.C. 1986 | |||
Yolk-sac larvae
| max | min | mod | Ref. | |
| Length at birth (mm) | ||||
| Preanal L. % TL |
| Place of development | planktonic | |||
| Larval area | Caribbean, Puerto Rico | |||
| Yolk-sac | Ref: | |||
| Yolk | Oil globules | |||
| Melanophores on head + trunk | melanophores on head + trunk | |||
| Little pigmen.. Eyes unpigmented. Scattered melanophores occurred in the head region and in a line on the dorsal margin of the body. At 24h after hatching, a line of melanophores along the ventral surface of the body began to develop. At 24-36 h, the eyes became pigmented. At 42h, larvae seemed to be making feeding strikes, pigmentation on the ventral surface of the body increased. At 7-8 days, pigment cells were visible on the tip of the lower jaw and on the lower margin of the gill cover. | ||||
Post larvae
| Striking feature | none | |||
| Striking shape lateral | dorsal | |||
| Striking feature | none | |||
| Shape of gut | ||||
| Gas bladder early | late | |||
| Spinal armature early | late | |||
| By 10 days posthatch, fin rays had begun to develop, the pelvic fin buds were apparent, and notochord flexion had occurred. Gas bladder inflation also occurred at 10 days posthatch in 10-20% of larvae. By 13 d, the first traces of the juvenile color pattern began to appear, three pigmented lobes on the base of the anal fin developed. | ||||
| 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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