Otonyctomys hatti: Population traits

at T = 37.5 °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 - 0.697823 0.700107 0.850054 0.850054 1 1 scaled functional response
r 1/d 0 0 0.00828027 0.0040858 0.0147832 0.00624642 spec pop growth rate
t2 d NaN NaN 83.7107 169.648 46.8875 110.967 population doubling time
a_b d 9.64925 9.64925 9.64925 9.64925 9.64925 9.64925 age at birth
t_x d 520.423 441.381 106.17 106.17 70.325 70.325 time since birth at weaning
t_p d 35.0319 34.8397 26.7371 26.7371 22.9021 22.9021 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.676452 1 0.576922 1 0.514087 survival probability at weaning
S_p - 1 0.465659 1 0.316763 1 0.237631 survival probability at puberty
theta_0b - 0.00204602 0.004464 0.0767903 0.104005 0.13294 0.181862 frac of ind that is embryo
theta_bx - 0.00204601 0.0035984 0.0708931 0.0743004 0.115267 0.120182 fraction of individuals that is baby
theta_xp - 0.108304 0.0943135 0.469046 0.292176 0.445213 0.265288 fraction of individuals that is juvenile
theta_pi - 0.887604 0.897624 0.383271 0.529519 0.30658 0.432667 frac of ind that is adult
L_bi cm 0.837706 0.840007 0.962045 0.969493 1.05012 1.06917 mean structural length of post-natals
L2_bi cm^2 0.701866 0.705807 0.936243 0.951414 1.13387 1.17928 mean squared structural length of post-natals
L3_bi cm^3 0.588129 0.593175 0.919089 0.941946 1.24998 1.32937 mean cubed structural length of post-natals
Ww_bi g 8.14293 8.23774 15.3008 15.6813 24.2596 25.8003 mean wet weight of post-natals
L_pi cm 0.838574 0.841319 1.02132 1.02141 1.19591 1.19881 mean structural length of adults
L2_pi cm^2 0.703206 0.707817 1.04309 1.04327 1.43024 1.43717 mean squared structural length of adults
L3_pi cm^3 0.58969 0.5955 1.06533 1.06561 1.71055 1.72296 mean cubed structural length of adults
Ww_pi g 8.16455 8.27003 17.7353 17.74 33.1982 33.4392 mean wet weight of adults
R 1/d 0.000246619 0.000519188 0.0199453 0.0199567 0.0418097 0.0422609 mean reproduction rate of adults
J_X g/d 2.10737 2.12614 3.42434 3.47982 4.87872 5.07409 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 0.00222242 0.00110598 0.00378761 0.00163651 yield of living structure on food
Y_VX_d mol/mol 5.94547e-05 9.91068e-05 1.96112e-12 0.000929322 2.03147e-13 0.00160615 yield of dead structure on food
Y_EX mol/mol 0 0 0.0347758 0.017306 0.0697222 0.0301247 yield of living reserve on food
Y_EX_d mol/mol 0.000763725 0.00127724 3.06871e-11 0.0145418 3.73951e-12 0.029566 yield of dead reserve on food
Y_CX mol/mol 0.823067 0.822555 0.789605 0.792486 0.755832 0.765615 yield of CO2 on food
Y_HX mol/mol 0.701955 0.701518 0.673417 0.675874 0.644613 0.652957 yield of H2O on food
Y_OX mol/mol -0.967659 -0.967058 -0.928319 -0.931707 -0.888613 -0.900115 yield of O2 on food
Y_NX mol/mol 0.0667351 0.0666936 0.064022 0.0642556 0.0612836 0.0620769 yield of N-waste on food
mu_TX J/mol 463909 463611 444451 446127 424782 430475 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