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Table 1 Biological parameters for per recruit analysis of O. stewartii

From: Stock assessment and management implications of an endemic fish, Oxygymnocypris stewartii, in the Yarlung Zangbo River in Tibet, China

Parameters Female Male Source
k 0.0088 month−1 0.0118 month−1 Huo et al. (2012)
t 0 3.78 months 5.89 months
L 618.2 mm 526.8 mm
a 0.000006108 0.000009872
b 3.162 3.052
Z 0.0292 month−1 0.0542 month−1 This study
M 0.0083–0.0183 month−1 0.0100–0.0242 month−1
F current 0.0108–0.0208 month−1 0.0300–0.0442 month−1
t r 12 months 12 months
t c 60 months 60 months
k m 0.1147 month−1 0.1288 month−1 Huo et al. (2013)
A 50 87.6 months 61.2 months
  1. a and b are the coefficients of Eqs. (3) and (4); k m and A 50 are the coefficients of Eqs. (5) and (6)