Larimus fasciatus: Population traits

at T = 23.8 °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: 2025/05/23
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.458128 0.487191 0.743595 0.743595 1 1 scaled functional response
r 1/d 0 0 0.0119568 0.00291793 0.0169881 0.00421613 spec pop growth rate
t2 d NaN NaN 57.9712 237.547 40.802 164.404 population doubling time
a_b d 6.55042 6.48694 6.08549 6.08549 5.84244 5.84244 age at birth
t_j d 4.96131 4.73359 3.50631 3.50631 2.91477 2.91477 time since birth at metam
t_p d 2314.6 1599.04 694.01 694.01 505.485 505.485 time since birth at puberty
S_b - 0.999997 0.999997 0.999998 0.999998 0.999998 0.999998 survival probability at birth
S_j - 0.999989 0.466215 0.999993 0.464731 0.999995 0.464047 survival probability at metam
S_p - 0.999986 0.389494 0.999989 0.329564 0.999991 0.293924 survival probability at puberty
theta_0b - 0.00432837 0.33068 0.0701628 0.425414 0.0944202 0.468127 frac of ind that is embryo
theta_bj - 0.00328379 0.169064 0.0382211 0.169188 0.043772 0.160385 frac of ind between b and j
theta_jp - 0.0010518 0.038148 0.0271092 0.0690714 0.0418369 0.0841453 frac of ind between j and p
theta_pi - 0.991336 0.462108 0.864507 0.336327 0.819971 0.287342 frac of ind that is adult
L_bi cm 1.28487 0.27584 0.409248 0.170895 0.369314 0.161654 mean structural length of post-natals
L2_bi cm^2 1.88112 0.23963 0.2685 0.0832464 0.223283 0.0726499 mean squared structural length of post-natals
L3_bi cm^3 2.91115 0.325625 0.236632 0.0895477 0.186812 0.0773283 mean cubed structural length of post-natals
Ww_bi g 5.05131 0.580198 0.518993 0.196401 0.486591 0.201417 mean wet weight of post-natals
L_pi cm 1.29022 0.372527 0.435272 0.247788 0.400871 0.244863 mean structural length of adults
L2_pi cm^2 1.88933 0.34544 0.288467 0.139422 0.246116 0.130932 mean squared structural length of adults
L3_pi cm^3 2.92388 0.471537 0.254492 0.152805 0.206283 0.142899 mean cubed structural length of adults
Ww_pi g 5.0734 0.840184 0.558166 0.335139 0.537306 0.372211 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.076455 0.0103549 0.0177341 0.00549058 0.0198421 0.00644541 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 0.159543 0.0475896 0.159942 0.0505826 yield of living structure on food
Y_VX_d mol/mol 0.0434708 0.0811987 0.000769102 0.100981 0.000340028 0.101386 yield of dead structure on food
Y_EX mol/mol 0 0 0.190375 0.0567864 0.256659 0.0811702 yield of living reserve on food
Y_EX_d mol/mol 0.031958 0.063481 0.000917732 0.120496 0.000545645 0.162694 yield of dead reserve on food
Y_CX mol/mol 0.815196 0.745945 0.53902 0.564772 0.473138 0.494793 yield of CO2 on food
Y_HX mol/mol 0.586488 0.536666 0.387795 0.406322 0.340397 0.355976 yield of H2O on food
Y_OX mol/mol -0.886526 -0.811216 -0.586185 -0.61419 -0.514538 -0.538087 yield of O2 on food
Y_NX mol/mol 0.122279 0.111892 0.0808531 0.0847158 0.0709708 0.0742189 yield of N-waste on food
mu_TX J/mol 433188 396986 287133 300710 250896 262391 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