Pholis nebulosa: Population traits

at T = 18.3 °C with background hazards for embryo, larva, 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 abj f_minf f_max date: 2024/10/19
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.388517 0.430999 0.715499 0.715499 1 1 scaled functional response
r 1/d 0 0 0.00630753 0.00122235 0.00824199 0.00159089 spec pop growth rate
t2 d NaN NaN 109.892 567.059 84.0995 435.698 population doubling time
a_b d 20.748 20.4588 19.2475 19.2475 18.6202 18.6202 age at birth
t_j d 0.0423897 0.039759 0.0302869 0.0302869 0.0262511 0.0262511 time since birth at metam
t_p d 2899.21 1800.61 837.813 837.813 644.389 644.389 time since birth at puberty
S_b - 0.999995 0.999995 0.999996 0.999996 0.999996 0.999996 survival probability at birth
S_j - 0.999995 0.997163 0.999996 0.99712 0.999996 0.997102 survival probability at metam
S_p - 0.999974 0.456668 0.99998 0.388578 0.999982 0.35425 survival probability at puberty
theta_0b - 0.00844338 0.277747 0.114369 0.391317 0.142267 0.428936 frac of ind that is embryo
theta_bj - 1.72638e-05 0.0005394 0.000169363 0.000608099 0.000185668 0.000595326 frac of ind between b and j
theta_jp - 0.00843257 0.186808 0.101194 0.237703 0.121916 0.247518 frac of ind between j and p
theta_pi - 0.983107 0.534905 0.784268 0.370372 0.735632 0.32295 frac of ind that is adult
L_bi cm 1.17432 0.516166 0.545824 0.353047 0.523063 0.3384 mean structural length of post-natals
L2_bi cm^2 1.5096 0.509076 0.436724 0.277148 0.413152 0.266617 mean squared structural length of post-natals
L3_bi cm^3 2.02015 0.656192 0.451141 0.379793 0.436195 0.405986 mean cubed structural length of post-natals
Ww_bi g 3.74219 1.27672 1.15937 0.976014 1.39324 1.29675 mean wet weight of post-natals
L_pi cm 1.18331 0.652466 0.598741 0.495307 0.586608 0.494793 mean structural length of adults
L2_pi cm^2 1.52243 0.681654 0.490721 0.444062 0.478393 0.457168 mean squared structural length of adults
L3_pi cm^3 2.03749 0.885274 0.509104 0.622603 0.508108 0.71588 mean cubed structural length of adults
Ww_pi g 3.77432 1.72243 1.30833 1.6 1.62293 2.28657 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0322181 0.0120528 0.0171654 0.0108933 0.022696 0.0146463 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 0.165775 0.0426173 0.158403 0.0440985 yield of living structure on food
Y_VX_d mol/mol 0.0392378 0.0789564 0.000784946 0.0948356 0.000383867 0.0912096 yield of dead structure on food
Y_EX mol/mol 0 0 0.260243 0.0669032 0.347548 0.0967553 yield of living reserve on food
Y_EX_d mol/mol 0.0334477 0.0746646 0.00123226 0.148879 0.000842233 0.200121 yield of dead reserve on food
Y_CX mol/mol 0.817939 0.737004 0.462589 0.53739 0.383447 0.458441 yield of CO2 on food
Y_HX mol/mol 0.588462 0.530233 0.332807 0.386622 0.275869 0.329823 yield of H2O on food
Y_OX mol/mol -0.889509 -0.801492 -0.503066 -0.584412 -0.416999 -0.498555 yield of O2 on food
Y_NX mol/mol 0.122691 0.110551 0.0693884 0.0806086 0.0575171 0.0687662 yield of N-waste on food
mu_TX J/mol 434485 391956 245408 285094 201492 241564 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