Cynops pyrrhogaster: Population traits

at T = 12 °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: 2023/01/29
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.431697 0.431697 0.443217 0.443217 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00270777 0.00270777 0.000994002 0.000994002 spec pop growth rate
t2 d NaN NaN NaN NaN 255.985 255.985 697.329 697.329 population doubling time
a_b d 55.3845 57.9205 55.1457 57.6765 48.1048 50.4145 48.1048 50.4145 age at birth
t_p d 12469.8 7.18899e+22 8078.02 7.18899e+22 1319.86 8667.79 1319.86 8667.79 time since birth at puberty
S_b - 0.999999 0.999998 0.999999 0.999998 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_p - 0.999993 0.999989 0.860202 0.895439 0.999995 0.999993 0.732482 0.77945 survival probability at puberty
theta_0b - 0.00410815 0.00476056 0.0399909 0.0297721 0.121933 0.127365 0.200394 0.175569 frac of ind that is embryo
theta_bp - 0.0041244 0.00478439 0.0372227 0.0283038 0.107255 0.111377 0.16396 0.147882 fraction of individuals that is juvenile
theta_pi - 0.991767 0.990455 0.922786 0.941924 0.770812 0.761259 0.635645 0.676549 frac of ind that is adult
L_bi cm 0.541243 0.411751 0.440201 0.360017 0.318043 0.275568 0.293132 0.272105 mean structural length of post-natals
L2_bi cm^2 0.305594 0.175716 0.225083 0.142942 0.123084 0.0881582 0.113711 0.0920051 mean squared structural length of post-natals
L3_bi cm^3 0.176639 0.0766599 0.124926 0.0603315 0.0574259 0.0328095 0.0595599 0.0393937 mean cubed structural length of post-natals
Ww_bi g 0.197677 0.0835851 0.140202 0.0659271 0.0732689 0.0396752 0.0759916 0.0476373 mean wet weight of post-natals
L_pi cm 0.542851 0.413001 0.451723 0.366239 0.339847 0.292671 0.327247 0.296959 mean structural length of adults
L2_pi cm^2 0.306766 0.176452 0.233198 0.146534 0.136581 0.0973681 0.136354 0.106624 mean squared structural length of adults
L3_pi cm^3 0.177358 0.0770129 0.129816 0.0620367 0.0648285 0.037023 0.0738426 0.0471324 mean cubed structural length of adults
Ww_pi g 0.198481 0.0839701 0.14569 0.0677905 0.0827137 0.0447704 0.0942146 0.0569954 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 0.000714909 0.000311801 0.000540612 0.000260412 0.000667004 0.000362368 0.000616213 0.00037818 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 0.233126 0.245166 0.096075 0.103542 yield of living structure on food
Y_VX_d mol/mol 0.0241212 0.0265922 0.0493787 0.0513366 0.000100868 0.000140227 0.138129 0.135943 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0643161 0.0513038 0.0265057 0.0216673 yield of living reserve on food
Y_EX_d mol/mol 0.00287281 0.00240227 0.00603789 0.00476138 2.7828e-05 2.93441e-05 0.0381078 0.0284475 yield of dead reserve on food
Y_CX mol/mol 0.798859 0.797008 0.772568 0.771937 0.548575 0.549436 0.547422 0.555949 yield of CO2 on food
Y_HX mol/mol 0.682268 0.680688 0.659815 0.659276 0.468513 0.469248 0.467528 0.47481 yield of H2O on food
Y_OX mol/mol -0.939199 -0.937023 -0.908289 -0.907548 -0.644946 -0.645959 -0.643591 -0.653615 yield of O2 on food
Y_NX mol/mol 0.0647723 0.0646223 0.0626406 0.0625895 0.0444791 0.0445489 0.0443856 0.0450769 yield of N-waste on food
mu_TX J/mol 450957 449999 436848 436577 315071 316179 314446 319695 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