Cryptomys mechowi: Population traits

at T = 34 °C with background hazards for embryo, baby, 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 stx f_minf f_max date: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.823224 0.827197 0.913599 0.913599 1 1 scaled functional response
r 1/d 0 0 0.00292773 0.00135973 0.00443344 0.00205053 spec pop growth rate
t2 d NaN NaN 236.752 509.767 156.345 338.034 population doubling time
a_b d 42.7134 42.7134 42.7134 42.7134 42.7135 42.7135 age at birth
t_x d 1230.27 983.696 455.819 455.819 351.175 351.175 time since birth at weaning
t_p d 40.7607 40.6099 37.7729 37.7729 35.5835 35.5835 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 0.999999 0.639732 0.999999 0.601858 0.999999 0.570497 survival probability at weaning
S_p - 0.997043 0.268881 0.999888 0.230889 0.999952 0.207293 survival probability at puberty
theta_0b - 0.00656005 0.0232289 0.117589 0.170357 0.172532 0.241369 frac of ind that is embryo
theta_bx - 0.00656 0.0183639 0.103766 0.123464 0.142766 0.16554 fraction of individuals that is baby
theta_xp - 0.182256 0.157018 0.546547 0.368304 0.510338 0.350534 fraction of individuals that is juvenile
theta_pi - 0.804624 0.801389 0.232097 0.337874 0.174364 0.242556 frac of ind that is adult
L_bi cm 3.25368 3.24013 3.07224 3.10407 3.07082 3.09615 mean structural length of post-natals
L2_bi cm^2 10.6113 10.5548 9.76126 10.032 9.89701 10.1884 mean squared structural length of post-natals
L3_bi cm^3 34.6628 34.5045 31.8233 33.3907 33.1498 35.1217 mean cubed structural length of post-natals
Ww_bi g 118.151 118.012 116.887 122.644 130.139 137.88 mean wet weight of post-natals
L_pi cm 3.28664 3.30247 3.6229 3.63356 3.89943 3.93518 mean structural length of adults
L2_pi cm^2 10.802 10.9063 13.126 13.2032 15.2103 15.49 mean squared structural length of adults
L3_pi cm^3 35.5022 36.0179 47.5586 47.9777 59.3486 60.9895 mean cubed structural length of adults
Ww_pi g 121.012 123.188 174.682 176.222 232.99 239.432 mean wet weight of adults
R 1/d 0.000191191 0.000678536 0.0111331 0.0114643 0.0210412 0.0222914 mean reproduction rate of adults
J_X g/d 4.02699 4.02489 4.11107 4.22511 4.56245 4.69678 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 0.0226633 0.0107459 0.0322125 0.0153335 yield of living structure on food
Y_VX_d mol/mol 0.00136289 0.00263108 1.24016e-05 0.0105392 5.15784e-06 0.0154721 yield of dead structure on food
Y_EX mol/mol 0 0 0.0605787 0.0287236 0.0942466 0.0448625 yield of living reserve on food
Y_EX_d mol/mol 0.00328263 0.00636773 3.31495e-05 0.0281712 1.50907e-05 0.0452679 yield of dead reserve on food
Y_CX mol/mol 0.819531 0.815504 0.746787 0.751512 0.706835 0.711962 yield of CO2 on food
Y_HX mol/mol 0.698939 0.695505 0.6369 0.640929 0.602826 0.607199 yield of H2O on food
Y_OX mol/mol -0.963503 -0.958768 -0.87798 -0.883534 -0.831008 -0.837037 yield of O2 on food
Y_NX mol/mol 0.0664485 0.066122 0.0605503 0.0609334 0.0573109 0.0577267 yield of N-waste on food
mu_TX J/mol 461906 459615 420439 423131 397555 400483 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