Length frequency of Naucrates ductor

Main Ref: Riera, F., A. Grau, A.M. Grau, E. Pastor, A. Quetglas and S. Pou, 1999
Locality: Balearic Islands, Western Mediterranean  Spain
Latitude:          Longitude:          Accuracy:   
Depth:       Temp:       Sex: unsexed/mixed 
Gear: seines  Specific gear used:   
Lm (cm):   
Lopt:   L(infinity) (cm):  
Lc (cm):   F:   M:  
Z:   E:   Unexploited:
a: 0.0147 b: 3.04 Ref: 34137
Length: 1.5 - 31.5 cm   TL
Frequency type: absolute number measured Data type survey data
Year: 1990 - 1996
LF Data
Comments: Dip net; purse seine; hand line; trollingline.  
Parameters from Growth record:
L (infinity) 29   K 6.87   Ref: 34137   M     Ref:    
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