Hippocampus kuda: Population traits

at T = 27.8 °C with background hazards for embryo, larva, juv, adult: 0, 0, 0, 0 1/d

Ln survival probability as function of age, with (dashed) and without (solid) thinning at max (red) and min (blue) scaled functional response for females.
Ln survivor function of the stable age distribution as function of age, with (dashed) and without (solid) thinning at max (red) and min (blue) scaled functional response for females.
model abj f_minf f_max date: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.323483 NaN 0.661742 NaN 1 1 scaled functional response
r 1/d 0 0 0.011906 NaN 0.0195119 NaN spec pop growth rate
t2 d NaN NaN 58.2185 NaN 35.5243 NaN population doubling time
a_b d 14.1493 NaN 12.5404 NaN 11.7228 NaN age at birth
t_j d 230.154 NaN 93.7779 NaN 63.1557 NaN time since birth at metam
t_p d 1472.48 NaN 243.918 NaN 155.375 NaN time since birth at puberty
S_b - 0.999999 NaN 0.999999 NaN 0.999999 NaN survival probability at birth
S_j - 0.999991 NaN 0.999994 NaN 0.999995 NaN survival probability at metam
S_p - 0.999396 NaN 0.999923 NaN 0.999967 NaN survival probability at puberty
theta_0b - 0.00637561 NaN 0.138586 NaN 0.204347 NaN frac of ind that is embryo
theta_bj - 0.0063881 NaN 0.119489 NaN 0.162686 NaN frac of ind between b and j
theta_jp - 0.097496 NaN 0.459945 NaN 0.400952 NaN frac of ind between j and p
theta_pi - 0.88974 NaN 0.281979 NaN 0.232015 NaN frac of ind that is adult
L_bi cm 1.23196 NaN 0.635907 NaN 0.615438 NaN mean structural length of post-natals
L2_bi cm^2 1.64075 NaN 0.763173 NaN 0.776959 NaN mean squared structural length of post-natals
L3_bi cm^3 2.23676 NaN 1.25218 NaN 1.43911 NaN mean cubed structural length of post-natals
Ww_bi g 2.52472 NaN 1.58196 NaN 2.01185 NaN mean wet weight of post-natals
L_pi cm 1.33941 NaN 1.36337 NaN 1.42775 NaN mean structural length of adults
L2_pi cm^2 1.81875 NaN 2.12868 NaN 2.42482 NaN mean squared structural length of adults
L3_pi cm^3 2.49212 NaN 3.74045 NaN 4.83395 NaN mean cubed structural length of adults
Ww_pi g 2.81296 NaN 4.72555 NaN 6.7578 NaN mean wet weight of adults
R 1/d 0 NaN 0.11551 NaN 0.227081 NaN mean reproduction rate of adults
J_X g/d 0.0610381 NaN 0.0603584 NaN 0.0943999 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 NaN 0.246998 NaN 0.297455 NaN yield of living structure on food
Y_VX_d mol/mol 0.0209957 NaN 0.000171294 NaN 5.90522e-05 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.0650506 NaN 0.118383 NaN yield of living reserve on food
Y_EX_d mol/mol 0.00270303 NaN 4.51127e-05 NaN 2.3502e-05 NaN yield of dead reserve on food
Y_CX mol/mol 0.866926 NaN 0.57836 NaN 0.474704 NaN yield of CO2 on food
Y_HX mol/mol 0.623705 NaN 0.416098 NaN 0.341523 NaN yield of H2O on food
Y_OX mol/mol -0.942782 NaN -0.628966 NaN -0.516241 NaN yield of O2 on food
Y_NX mol/mol 0.130039 NaN 0.086754 NaN 0.0712056 NaN yield of N-waste on food
mu_TX J/mol 460515 NaN 313113 NaN 258619 NaN yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female are the same.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer