Istigobius goldmanni: Population traits

at T = 27.7 °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: 2024/12/21
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.403399 0.597814 0.798907 0.798907 1 1 scaled functional response
r 1/d 0 0 0.0156182 0.00172849 0.0205378 0.00284575 spec pop growth rate
t2 d NaN NaN 44.3807 401.012 33.7498 243.573 population doubling time
a_b d 6.83299 6.39487 6.0954 6.0954 5.87908 5.87908 age at birth
t_p d 642.29 281.489 192.233 192.233 150.438 150.438 time since birth at puberty
S_b - 0.999968 0.999973 0.999976 0.999976 0.999979 0.999979 survival probability at birth
S_p - 0.999813 0.664938 0.999873 0.609144 0.999888 0.567037 survival probability at puberty
theta_0b - 0.0131158 0.158585 0.0915073 0.216653 0.114145 0.25628 frac of ind that is embryo
theta_bp - 0.0131381 0.129367 0.0832843 0.167406 0.101253 0.189909 fraction of individuals that is juvenile
theta_pi - 0.973746 0.712047 0.825208 0.615941 0.784603 0.553811 frac of ind that is adult
L_bi cm 0.244769 0.188064 0.19167 0.176845 0.189606 0.172412 mean structural length of post-natals
L2_bi cm^2 0.0658407 0.0522262 0.0481929 0.0511095 0.0483019 0.0516901 mean squared structural length of post-natals
L3_bi cm^3 0.0186833 0.0182535 0.0148225 0.0205141 0.0154569 0.0230951 mean cubed structural length of post-natals
Ww_bi g 0.0219907 0.0230422 0.0200191 0.0277062 0.02224 0.0332301 mean wet weight of post-natals
L_pi cm 0.247229 0.210619 0.204364 0.207152 0.205398 0.208731 mean structural length of adults
L2_pi cm^2 0.0666763 0.0609699 0.0526163 0.0638343 0.0539481 0.0678886 mean squared structural length of adults
L3_pi cm^3 0.018932 0.0215219 0.0162891 0.0260126 0.0174116 0.0309118 mean cubed structural length of adults
Ww_pi g 0.0222835 0.0271681 0.022 0.0351325 0.0250525 0.0444771 mean wet weight of adults
R 1/d 0 0.00353144 0.0166922 0.0667287 0.0571363 0.129329 mean reproduction rate of adults
J_X g/d 0.000620901 0.000729873 0.000900061 0.000954533 0.00112916 0.00120837 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 0.257205 0.0371475 0.281137 0.0543896 yield of living structure on food
Y_VX_d mol/mol 0.0971995 0.168322 0.00806772 0.169113 0.00466997 0.170891 yield of dead structure on food
Y_EX mol/mol 0 0 0.0901743 0.0130236 0.123374 0.0238684 yield of living reserve on food
Y_EX_d mol/mol 0.017207 0.0441585 0.00282848 0.0592896 0.00204937 0.074994 yield of dead reserve on food
Y_CX mol/mol 0.776219 0.678144 0.532349 0.612052 0.479394 0.566482 yield of CO2 on food
Y_HX mol/mol 0.558446 0.487887 0.382996 0.440337 0.344898 0.407552 yield of H2O on food
Y_OX mol/mol -0.844138 -0.737482 -0.57893 -0.665606 -0.521341 -0.616049 yield of O2 on food
Y_NX mol/mol 0.116433 0.101722 0.0798524 0.0918078 0.0719092 0.0849723 yield of N-waste on food
mu_TX J/mol 414436 364052 288712 329598 260614 305485 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