FishBase |
Main Ref: | Charter, S.R. 1996 |
max | min | mod | Ref. | |
Length at birth (mm) | ||||
Preanal L. % TL |
Place of development | planktonic | |||
Larval area | Ranges from San Jose del Cabo (Baja California Sur) to mainland Mexico, including the Gulf of California | |||
Yolk-sac | Ref: | |||
Yolk | Oil globules |
Striking feature | ||||
Striking shape lateral | dorsal | |||
Striking feature | ||||
Shape of gut | tube-like | |||
Gas bladder early | late | |||
Spinal armature early | late | |||
Leptocephalus larva; nephros at about myomere 75 (72-79); small conical teeth; rounded tail; compared to H. digueti, lack of pigment onmaxillary, lateral midline pigment begins at myomere 16-22, relatively longer snout, relatively larger eye, ralatively larger head. Pigmentation: several over heart; series on lateral midline; on dorsal surface of gut; series ventrally along gut; pigments on caudal, anal and posterior dorsal fin bases. Sequence of fin development: caudal, dorsal, anal, and pectoral. |
max | min | mod | Ref. | |
Total number of myomeres | 201 | 189 | 196 | 35590 |
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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