Oreochromis lidole: Population traits

at T = 28 °C with background hazards for embryo, juv, adult: 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 std f_minf f_max date: 2024/10/19
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.677113 0.879864 0.939932 0.939932 1 1 scaled functional response
r 1/d 0 0 0.00366811 7.19832e-05 0.0040348 0.000128188 spec pop growth rate
t2 d NaN NaN 188.966 9629.29 171.792 5407.26 population doubling time
a_b d 13.415 12.9873 12.8887 12.8887 12.7995 12.7995 age at birth
t_p d 4538.32 1300.94 1172.45 1172.45 1077.42 1077.42 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 0.999998 0.403865 0.999998 0.395991 0.999998 0.388887 survival probability at puberty
theta_0b - 0.00320355 0.330344 0.0461776 0.343685 0.050325 0.354319 frac of ind that is embryo
theta_bp - 0.00320644 0.209865 0.0440804 0.216017 0.0478293 0.220551 fraction of individuals that is juvenile
theta_pi - 0.99359 0.459791 0.909742 0.440298 0.901846 0.42513 frac of ind that is adult
L_bi cm 3.72307 1.10875 1.60615 1.02794 1.55641 0.973901 mean structural length of post-natals
L2_bi cm^2 14.9446 3.77786 3.87306 3.45118 3.68767 3.24479 mean squared structural length of post-natals
L3_bi cm^3 61.8175 17.8797 11.6921 16.8742 11.0731 16.3862 mean cubed structural length of post-natals
Ww_bi g 116.626 38.4788 26.0821 37.6422 25.5722 37.8425 mean wet weight of post-natals
L_pi cm 3.73447 1.52816 1.67442 1.43868 1.62843 1.37978 mean structural length of adults
L2_pi cm^2 14.9927 5.48547 4.05881 5.12622 3.88112 4.90876 mean squared structural length of adults
L3_pi cm^3 62.017 26.0373 12.2582 25.1494 11.6599 24.8834 mean cubed structural length of adults
Ww_pi g 117.002 56.0348 27.345 56.1021 26.9274 57.4658 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.725116 0.23819 0.260863 0.232448 0.264249 0.232514 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 0.164407 0.00522551 0.169074 0.00903399 yield of living structure on food
Y_VX_d mol/mol 0.028449 0.0623439 0.000597812 0.0637331 0.000479154 0.064911 yield of dead structure on food
Y_EX mol/mol 0 0 0.202345 0.00643132 0.221387 0.0118292 yield of living reserve on food
Y_EX_d mol/mol 0.0252233 0.0718264 0.00073576 0.0784398 0.000627408 0.0849949 yield of dead reserve on food
Y_CX mol/mol 0.836953 0.756455 0.522539 0.736795 0.499058 0.719856 yield of CO2 on food
Y_HX mol/mol 0.602141 0.544227 0.375938 0.530083 0.359045 0.517896 yield of H2O on food
Y_OX mol/mol -0.910186 -0.822644 -0.568261 -0.801265 -0.542726 -0.782843 yield of O2 on food
Y_NX mol/mol 0.125543 0.113468 0.0783809 0.110519 0.0748587 0.107978 yield of N-waste on food
mu_TX J/mol 444403 401824 278303 391342 265616 382274 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