Growth parameters for Raja montagui
 
Maximum Length 102cm TL
n = 9
Note that studies where Loo is very different (+/- 1/3) from Lmax are doubtful.
Lm vs Linf graph [n = 5]
M vs K graph [n = 1]
M vs Linf graph [n = 1]
Longevity vs 3/K graph [n = 4]
ø = 3.20
L inf = 78.4 cm TL
K = 0.3
Median record no. 5
82418Ref. 82418
Loo
(cm)
Length Type K
(1/y)
t0
(years)
Sex M
(1/y)
Temp° C Lm Ø' Country Locality Questionable Captive
68.7 TL 0.190 -0.56 M 9.0 2.95 UK Irish Sea and Bristol Channel No No
72.4 TL 0.304 -0.92 M 53.7 3.20 Ireland Irish Sea, ICES Area VIIa No No
72.8 TL 0.180 -0.37 F 9.0 2.98 UK Irish Sea and Bristol Channel No No
75.9 TL 0.230 0.16 3.12 Portugal Portuguese coasts No No
78.4 TL 0.256 -0.97 F 57.0 3.20 UK Irish Sea, ICES Area VIIa No No
79.2 0.210 12.0 62.0 3.12 North Sea No No
87.7 TL 0.252 F 57.0 3.29 UK Irish Sea, ICES Area VIIa, 1996-98 No No
87.7 TL 0.278 M 53.7 3.33 UK Irish Sea, ICES Area VIIa, 1996-98 No No
97.8 TL 0.148 -1.72 0.31 11.6 3.15 UK Engld Wal Carmarthen Bay, British Isles No No
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