Relationships between fish brain weights and body weights for
Dicentrarchus labrax

Roland Bauchot, Monique Diagne, Roland Platel, Jean-Marc Ridet and Marie-Louise Bauchot
Université Paris 7 Laboratoire d'anatomie comparée

[n = 18]

Sort by : Body weight Brain weight SL TL Ref.

Relative brain weight graph (loading may take 2-3 min.)

Body weight (W; g) Brain weight (B; mg) Encephalization coefficients SL (cm) TL (cm) Ref
(B/W) (B/W^2/3)
28.2
128
4.54
 
 12.5
 14.2
 
50.9
173
3.40
 
 15.1
 17.4
 
54.5
190
3.49
 
 14.9
 18.1
 
55.9
202
3.61
 
 15.7
 17.7
 
56.5
205
3.63
 
 16.1
 18.3
 
66.1
215
3.25
 
 16.5
 18.6
 
68.6000
228
3.32
 
 16.9
 19.4
 
69.2
214.0000
3.09
 
 
 
 
69.5
213
3.07
 
 16.5
 18.5
 
72.1000
232
3.22
 
 17
 19.4
 
74.1000
210
2.83
 
 16.9
 19.3
 
76.9
234.0000
3.04
 
 
 
 
81.3
220
2.71
 
 17.9
 20.9
 
567
561
0.9890
 
 33.5
 38
 
690
675
0.9780
 
 36.3
 40.2
 
801
651
0.8130
 
 37.5
 42.5
 
1,800
976
0.5420
 
 
 
 
3,400
1,086
0.3190
 
 
 68
 

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