Mystus gulio: Population traits

at T = 27.6 °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: 2024/10/14
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.403257 0.498711 0.749355 0.749355 1 1 scaled functional response
r 1/d 0 0 0.00932287 0.000853897 0.0120784 0.00120481 spec pop growth rate
t2 d NaN NaN 74.3492 811.746 57.3871 575.317 population doubling time
a_b d 6.60199 6.39667 6.05137 6.05137 5.84548 5.84548 age at birth
t_j d 0.461067 0.398082 0.309831 0.309831 0.266146 0.266146 time since birth at metam
t_p d 2313.55 1072.93 612.723 612.723 475.016 475.016 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_j - 0.999999 0.921349 0.999999 0.921179 0.999999 0.921099 survival probability at metam
S_p - 0.999994 0.463745 0.999995 0.406587 0.999996 0.372519 survival probability at puberty
theta_0b - 0.00330572 0.295706 0.0548211 0.359566 0.0681088 0.392427 frac of ind that is embryo
theta_bj - 0.000231273 0.017699 0.00272863 0.017654 0.00299232 0.0171151 frac of ind between b and j
theta_jp - 0.0030803 0.181472 0.0491642 0.207969 0.0605649 0.218159 frac of ind between j and p
theta_pi - 0.993383 0.505123 0.893286 0.414811 0.868334 0.372299 frac of ind that is adult
L_bi cm 2.30726 0.522298 0.810728 0.397283 0.766301 0.375357 mean structural length of post-natals
L2_bi cm^2 5.98654 0.936734 1.06601 0.612502 0.976008 0.575508 mean squared structural length of post-natals
L3_bi cm^3 16.3126 2.61993 1.88156 1.92558 1.71475 2.02565 mean cubed structural length of post-natals
Ww_bi g 24.5771 4.26148 3.65299 3.73845 3.86911 4.5706 mean wet weight of post-natals
L_pi cm 2.31461 0.688022 0.851529 0.556164 0.814247 0.54474 mean structural length of adults
L2_pi cm^2 6.00647 1.30194 1.12725 0.939539 1.04652 0.93178 mean squared structural length of adults
L3_pi cm^3 16.3669 3.65254 1.99079 2.97228 1.84016 3.30493 mean cubed structural length of adults
Ww_pi g 24.6591 5.94108 3.86504 5.77058 4.15207 7.45713 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.209732 0.0405873 0.069407 0.0398792 0.0848045 0.0500052 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 0.109375 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0.252735 0.0412308 0.244227 0.0488054 yield of living structure on food
Y_VX_d mol/mol 0.0643041 0.123076 0.000971788 0.129151 0.000506205 0.126617 yield of dead structure on food
Y_EX mol/mol 0 0 0.237941 0.0388173 0.306838 0.0613173 yield of living reserve on food
Y_EX_d mol/mol 0.0325789 0.077115 0.000914904 0.121591 0.000635979 0.159078 yield of dead reserve on food
Y_CX mol/mol 0.793742 0.690434 0.398063 0.559835 0.338417 0.494807 yield of CO2 on food
Y_HX mol/mol 0.571053 0.496729 0.286384 0.40277 0.243472 0.355986 yield of H2O on food
Y_OX mol/mol -0.863194 -0.750847 -0.432893 -0.608821 -0.368029 -0.538103 yield of O2 on food
Y_NX mol/mol 0.119061 0.103565 0.0597094 0.0839752 0.0507626 0.0742211 yield of N-waste on food
mu_TX J/mol 422430 368549 214276 299085 181022 263571 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