Camerasaurus spec: Population traits

at T = 37 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.878412 0.882986 0.941493 0.941493 1 1 scaled functional response
r 1/d 0 0 0.000417762 0.000102013 0.00053789 0.000142658 spec pop growth rate
t2 d NaN NaN 1659.19 6794.71 1288.64 4858.82 population doubling time
a_b d 295.94 295.879 295.157 295.157 294.517 294.517 age at birth
t_p d 30455.3 16663.6 8953.86 8953.86 7324.89 7324.89 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.30231 1 0.298938 1 0.295973 survival probability at puberty
theta_0b - 0.00530514 0.255262 0.116018 0.428892 0.14652 0.45648 frac of ind that is embryo
theta_bp - 0.00530452 0.139076 0.102547 0.226255 0.12504 0.237162 fraction of individuals that is juvenile
theta_pi - 0.98939 0.605663 0.781435 0.344853 0.728439 0.306358 frac of ind that is adult
L_bi cm 81.3341 58.1037 42.7219 31.5514 38.6346 27.9577 mean structural length of post-natals
L2_bi cm^2 6769.25 4406.04 2318.92 1688.93 1946.04 1353.05 mean squared structural length of post-natals
L3_bi cm^3 568789 359905 144571 118460 115489 90889.5 mean cubed structural length of post-natals
Ww_bi g 8.7237e+06 5.54685e+06 2.36619e+06 1.93882e+06 2.00049e+06 1.57438e+06 mean wet weight of post-natals
L_pi cm 81.707 68.8946 46.7858 44.9564 43.2462 40.9795 mean structural length of adults
L2_pi cm^2 6804.78 5388.58 2604.58 2713.4 2255.61 2301.47 mean squared structural length of adults
L3_pi cm^3 571829 442204 163312 195193 135009 160078 mean cubed structural length of adults
Ww_pi g 8.77033e+06 6.81524e+06 2.67291e+06 3.1947e+06 2.33861e+06 2.77285e+06 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 11191.1 7322.1 4109 2992.69 3662.56 2546.51 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 0.0146986 0.00403797 0.016961 0.00509169 yield of living structure on food
Y_VX_d mol/mol 0.0010181 0.00265442 3.42063e-09 0.0072362 1.14211e-09 0.00897361 yield of dead structure on food
Y_EX mol/mol 0 0 0.225872 0.0620511 0.276835 0.0831059 yield of living reserve on food
Y_EX_d mol/mol 0.0145969 0.0382555 5.25646e-08 0.111198 1.86414e-08 0.146466 yield of dead reserve on food
Y_CX mol/mol 0.710946 0.690394 0.52817 0.573707 0.484924 0.525677 yield of CO2 on food
Y_HX mol/mol 0.755911 0.734059 0.561575 0.609993 0.515594 0.558925 yield of H2O on food
Y_OX mol/mol -0.902354 -0.876269 -0.670369 -0.728167 -0.61548 -0.667206 yield of O2 on food
Y_NX mol/mol 0.164064 0.159322 0.121885 0.132394 0.111906 0.12131 yield of N-waste on food
mu_TX J/mol 455956 442357 334973 365115 306299 333283 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