Suncus etruscus: Population traits

at T = 37.3 °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: 2024/07/13
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.901515 0.910007 0.955003 0.955003 1 1 scaled functional response
r 1/d 0 0 0.00621973 0.00249183 0.00963086 0.00403857 spec pop growth rate
t2 d NaN NaN 111.443 278.168 71.9715 171.632 population doubling time
a_b d 2.01802 2.01802 2.01802 2.01802 2.01802 2.01802 age at birth
t_x d 514.691 367.786 204.109 204.109 150.336 150.336 time since birth at weaning
t_p d 23.7864 23.3677 21.4183 21.4183 19.8346 19.8346 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.613975 1 0.596717 1 0.580973 survival probability at weaning
S_p - 0.996161 0.223223 0.999853 0.202879 0.999947 0.185049 survival probability at puberty
theta_0b - 0.00142938 0.00640436 0.0124913 0.0245586 0.0192524 0.0403516 frac of ind that is embryo
theta_bx - 0.00142937 0.00496076 0.0123354 0.0186577 0.0188817 0.0301512 fraction of individuals that is baby
theta_xp - 0.362832 0.265188 0.698741 0.411227 0.731501 0.44392 fraction of individuals that is juvenile
theta_pi - 0.63431 0.723446 0.276432 0.545557 0.230365 0.485577 frac of ind that is adult
L_bi cm 0.837421 0.84274 0.868164 0.869657 0.895517 0.896413 mean structural length of post-natals
L2_bi cm^2 0.701752 0.71152 0.758569 0.762037 0.810505 0.814255 mean squared structural length of post-natals
L3_bi cm^3 0.588323 0.601406 0.665578 0.670777 0.738586 0.745457 mean cubed structural length of post-natals
Ww_bi g 1.62781 1.67402 1.91134 1.92627 2.18613 2.20647 mean wet weight of post-natals
L_pi cm 0.839617 0.847526 0.889433 0.889433 0.93134 0.93134 mean structural length of adults
L2_pi cm^2 0.704957 0.7183 0.791091 0.791091 0.867394 0.867394 mean squared structural length of adults
L3_pi cm^3 0.591894 0.608777 0.703622 0.703622 0.807839 0.807839 mean cubed structural length of adults
Ww_pi g 1.63769 1.69454 2.02059 2.02059 2.39111 2.39111 mean wet weight of adults
R 1/d 0.0011163 0.00438785 0.0222501 0.0222501 0.0410109 0.0410109 mean reproduction rate of adults
J_X g/d 0.967074 0.98977 1.1074 1.11246 1.23896 1.2447 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 0.00373824 0.00150249 0.00574126 0.00241872 yield of living structure on food
Y_VX_d mol/mol 0.000434135 0.000901983 5.82125e-06 0.00180296 1.56157e-06 0.00278865 yield of dead structure on food
Y_EX mol/mol 0 0 0.00699685 0.00281221 0.0112522 0.00474042 yield of living reserve on food
Y_EX_d mol/mol 0.000767058 0.00160869 1.08956e-05 0.00337459 3.06049e-06 0.00546543 yield of dead reserve on food
Y_CX mol/mol 0.822717 0.821506 0.813883 0.815048 0.808105 0.809571 yield of CO2 on food
Y_HX mol/mol 0.701657 0.700624 0.694122 0.695116 0.689195 0.690445 yield of H2O on food
Y_OX mol/mol -0.967248 -0.965824 -0.956862 -0.958232 -0.950069 -0.951793 yield of O2 on food
Y_NX mol/mol 0.0667068 0.0666086 0.0659905 0.066085 0.065522 0.0656409 yield of N-waste on food
mu_TX J/mol 463723 463038 458723 459382 455445 456275 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