Mauremys sinensis: Population traits

at T = 24 °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_min f_max date: 2023/04/09
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.785967 0.785967 0.891106 0.891106 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.000959723 0.000959723 0.00012429 0.00012429 spec pop growth rate
t2 d NaN NaN NaN NaN 722.237 722.237 5576.87 5576.87 population doubling time
a_b d 161.788 175.432 159.101 171.923 156.798 168.871 156.798 168.871 age at birth
t_p d 5703.56 NaN 2806.85 NaN 2149.92 NaN 2149.92 NaN time since birth at puberty
S_b - 0.99998 0.999956 0.999981 0.999959 0.999981 0.999961 0.999981 0.999961 survival probability at birth
S_p - 0.999887 0.999729 0.462363 0.580779 0.999901 0.99977 0.442158 0.551754 survival probability at puberty
theta_0b - 0.0216863 0.0292691 0.229569 0.156525 0.140739 0.151861 0.293047 0.211786 frac of ind that is embryo
theta_bp - 0.0216934 0.0292831 0.155073 0.118554 0.121106 0.129181 0.190109 0.153221 fraction of individuals that is juvenile
theta_pi - 0.95662 0.941448 0.615359 0.724922 0.738155 0.718958 0.516844 0.634993 frac of ind that is adult
L_bi cm 5.94177 3.57784 4.72465 3.40032 4.38141 3.12868 4.32392 3.35978 mean structural length of post-natals
L2_bi cm^2 37.1477 13.2271 27.9563 12.7837 22.9357 10.8709 25.0038 12.9736 mean squared structural length of post-natals
L3_bi cm^3 238.646 49.9349 185.872 51.2028 135.668 40.9392 171.311 54.9361 mean cubed structural length of post-natals
Ww_bi g 521.938 84.5913 436.034 91.4928 340.574 77.0897 430.05 103.446 mean wet weight of post-natals
L_pi cm 6.03722 3.63894 5.48264 3.69125 4.809 3.3925 5.27638 3.7743 mean structural length of adults
L2_pi cm^2 37.9213 13.5571 34.2493 14.4418 26.1746 12.3253 33.0789 15.4488 mean squared structural length of adults
L3_pi cm^3 243.936 51.3555 231.39 58.8664 156.972 47.4547 232.324 67.1003 mean cubed structural length of adults
Ww_pi g 533.508 86.9979 542.811 105.187 394.053 89.3586 583.212 126.352 mean wet weight of adults
R 1/d 0 0 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 1.87456 0.390239 1.59946 0.427611 1.47257 0.408066 1.60535 0.486992 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.0884197 0.0962841 0.0132632 0.0140207 yield of living structure on food
Y_VX_d mol/mol 0.0236405 0.0285642 0.0481724 0.0545622 0.0022746 0.0039782 0.0520216 0.0577079 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.133544 0.0850217 0.0200321 0.0123807 yield of living reserve on food
Y_EX_d mol/mol 0.0280632 0.0198245 0.0648341 0.0429335 0.00343542 0.00351287 0.0785706 0.0509577 yield of dead reserve on food
Y_CX mol/mol 0.681623 0.684317 0.631815 0.644418 0.538648 0.570235 0.590474 0.613891 yield of CO2 on food
Y_HX mol/mol 0.724735 0.727599 0.671776 0.685176 0.572716 0.606302 0.62782 0.652718 yield of H2O on food
Y_OX mol/mol -0.865138 -0.868556 -0.801919 -0.817915 -0.683668 -0.72376 -0.749448 -0.779169 yield of O2 on food
Y_NX mol/mol 0.157298 0.157919 0.145803 0.148712 0.124303 0.131593 0.136263 0.141667 yield of N-waste on food
mu_TX J/mol 437569 439608 405640 414348 345748 367253 378976 394886 yield of heat on food

Remarks

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