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Larvae Information Summary for  Sudis hyalina
( not available )

Main Ref: Bertolini, F., U. D'Ancona, E. Padoa Montalenti, S. Ranzi, L. Sanzo, A. Sparta, E. Tortonese and M. Vialli 1956
Yolk-sac larvae
  max min mod Ref.
Length at birth (mm)        
Preanal L. % TL        
Place of development planktonic
Larval area to be filled
Yolk-sac       Ref:  
Yolk   Oil globules  
Rows on tail  
Other melanophores on tail  
Post larvae
Striking feature other
Striking shape lateral normal (not striking) dorsal normal (not striking)
Striking feature other
Shape of gut elongated
Gas bladder   early   late invisible
Spinal armature   early opercular spines only late no spines
Pigmentation early
Rows on tail no rows
Other melanophores on tail one dorso-ventral cluster or band
Melanophores on head + trunk melanophores on trunk
Pigmentation late
Rows on tail no rows
Other melanophores on tail tail with single melanophore
Melanophores on head + trunk melanophores on trunk
Urostyle region   early unpigmented late pigmented
Peritoneum with row of melanophores
Pectorals strikingly large with rows of melanophores
Pelvics normal (i.e. small or absent)  
Four to five spots of melanophores on the peritoneum. One ventral postanal melanophore and two melanophores at the base of the dorsal fin. Number of fin rays: C 19, D 13.
  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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