FishBase |
Main Ref: | Jeyaseelan, M.J.P. 1998 |
max | min | mod | Ref. | |
Length at birth (mm) | ||||
Preanal L. % TL |
Place of development | planktonic | |||
Larval area | Indo-West Pacific; Northwestern Pacific (Japan) | |||
Yolk-sac | Ref: | |||
Yolk | Oil globules | |||
Rows on tail | ||||
Other melanophores on tail |
Striking feature | tube-like snout | |||
Striking shape lateral | eel-like | dorsal | ||
Striking feature | tube-like snout | |||
Shape of gut | tube-like | |||
Gas bladder early | late | |||
Spinal armature early | late | |||
Pigmentation early | ||||
Rows on tail | no rows | |||
Other melanophores on tail | more than two dorso-ventral clusters or bands | |||
Melanophores on head + trunk | melanophores on trunk | |||
Rows on tail | no rows | |||
Other melanophores on tail | more than two dorso-ventral clusters or bands | |||
Melanophores on head + trunk | melanophores on trunk | |||
Base of dorsal fin not elevated. Dorsal fin rays 22 and caudal fin rays 10 for larvae measuring around 10 mm. Pigmentation: Seven patches of brownish-black pigment are present in the posterior part of the body between the dorsal and caudal fins which transform as seven longitudinal series of pearly ocelli spread over the trunk in adults. |
L 1st feeding | Ref. |
Months of presence of larvae
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max | Jan | Feb | Mar | Apr | ||
min | May | Jun | Jul | Aug | ||
mod | Sep | Oct | Nov | Dec |
Water parameters Metric characters |
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