Length frequency of Raja brachyura

Main Ref: Holden, M.T., 1972
Locality: Irish Sea and Bristol Channel  UK
Latitude:          Longitude:          Accuracy:   
Depth:       Temp:       Sex: males 
Gear: other  Specific gear used:   
Lm (cm):   
Lopt: 76.985 L(infinity) (cm): 138.9
Lc (cm):   F:   M:  
Z:   E:   Unexploited:
a:   b:   Ref:  
Length: 22.5 - 117.5 cm   TL
Frequency type: absolute number measured Data type tagging
Year: 1959 - 1959
LF Data
Comments: Tagged.  
Parameters from Growth record:
L (infinity) 139   K 0.12   Ref: 1124   M 0.29   Ref: 4760  
Entered by Sampang-Reyes, Arlene G. on 08.16.99
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