Stellifer naso: Population traits

at T = 23.9 °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: 2025/04/21
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.510633 0.513135 0.756567 0.756567 1 1 scaled functional response
r 1/d 0 0 0.00608603 0.00139148 0.00889148 0.00201752 spec pop growth rate
t2 d NaN NaN 113.891 498.138 77.9563 343.564 population doubling time
a_b d 11.5258 11.5166 10.8264 10.8264 10.3849 10.3849 age at birth
t_j d 4.37785 4.36047 3.23052 3.23052 2.65972 2.65972 time since birth at metam
t_p d 3403.55 3224.82 1074.82 1074.82 757.606 757.606 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 0.999999 0.7132 1 0.712202 1 0.711718 survival probability at metam
S_p - 0.999999 0.508669 0.999999 0.445136 0.999999 0.403579 survival probability at puberty
theta_0b - 0.00229246 0.224668 0.0636922 0.332792 0.0881057 0.376277 frac of ind that is embryo
theta_bj - 0.000872201 0.0723012 0.018232 0.0835167 0.0213137 0.0807425 frac of ind between b and j
theta_jp - 0.00142409 0.0842049 0.0414823 0.129406 0.0591225 0.146755 frac of ind between j and p
theta_pi - 0.995411 0.618826 0.876594 0.454285 0.831458 0.396225 frac of ind that is adult
L_bi cm 1.405 0.462356 0.433206 0.227777 0.39043 0.213758 mean structural length of post-natals
L2_bi cm^2 2.11653 0.505381 0.286482 0.130693 0.238038 0.11398 mean squared structural length of post-natals
L3_bi cm^3 3.27871 0.71337 0.248253 0.145815 0.196535 0.128057 mean cubed structural length of post-natals
Ww_bi g 4.65959 1.01529 0.403165 0.236805 0.358635 0.233677 mean wet weight of post-natals
L_pi cm 1.40807 0.559956 0.457227 0.297579 0.420183 0.290183 mean structural length of adults
L2_pi cm^2 2.1214 0.631708 0.305551 0.189004 0.260393 0.175638 mean squared structural length of adults
L3_pi cm^3 3.28627 0.893671 0.265127 0.213921 0.215491 0.201269 mean cubed structural length of adults
Ww_pi g 4.67034 1.2719 0.430569 0.34741 0.393225 0.367274 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0324074 0.00777575 0.00650211 0.00296553 0.0071425 0.00341906 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 0.232367 0.0684189 0.24466 0.0755637 yield of living structure on food
Y_VX_d mol/mol 0.0274655 0.0626587 0.000152395 0.132274 6.49703e-05 0.143941 yield of dead structure on food
Y_EX mol/mol 0 0 0.144999 0.0426941 0.201794 0.0623243 yield of living reserve on food
Y_EX_d mol/mol 0.0115675 0.026519 9.5096e-05 0.0825403 5.35869e-05 0.118722 yield of dead reserve on food
Y_CX mol/mol 0.851592 0.801447 0.513011 0.564698 0.444053 0.490074 yield of CO2 on food
Y_HX mol/mol 0.612673 0.576597 0.369083 0.406269 0.319471 0.352581 yield of H2O on food
Y_OX mol/mol -0.926106 -0.871574 -0.5579 -0.614109 -0.482907 -0.532955 yield of O2 on food
Y_NX mol/mol 0.127739 0.120217 0.0769517 0.0847047 0.0666079 0.0735111 yield of N-waste on food
mu_TX J/mol 452405 426585 276438 303275 239121 263172 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