Protosalanx hyalocranius: Population traits

at T = 18 °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: 2025/06/22
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.25583 0.322741 0.66137 0.66137 1 1 scaled functional response
r 1/d 0 0 0.0305525 0.00728511 0.0360923 0.00847563 spec pop growth rate
t2 d NaN NaN 22.6871 95.1457 19.2049 81.7812 population doubling time
a_b d 6.59367 6.44055 6.09453 6.09453 5.96644 5.96644 age at birth
t_p d 580.764 394.775 218.676 218.676 183.86 183.86 time since birth at puberty
S_b - 0.999941 0.999944 0.999952 0.999952 0.999955 0.999955 survival probability at birth
S_p - 0.999714 0.372603 0.999787 0.314121 0.999803 0.293391 survival probability at puberty
theta_0b - 0.0207161 0.367803 0.170593 0.475322 0.194212 0.49946 frac of ind that is embryo
theta_bp - 0.0207298 0.22399 0.141682 0.255547 0.15667 0.258284 fraction of individuals that is juvenile
theta_pi - 0.958554 0.408207 0.687726 0.269131 0.649118 0.242256 frac of ind that is adult
L_bi cm 0.231858 0.0994073 0.122991 0.0753126 0.120517 0.0741843 mean structural length of post-natals
L2_bi cm^2 0.0617941 0.0191106 0.0226871 0.0116707 0.0222997 0.0117159 mean squared structural length of post-natals
L3_bi cm^3 0.017629 0.00528456 0.00558413 0.00335524 0.00566538 0.0037008 mean cubed structural length of post-natals
Ww_bi g 0.0704116 0.0252452 0.0488068 0.0293257 0.0719694 0.0470126 mean wet weight of post-natals
L_pi cm 0.236154 0.136046 0.140987 0.114593 0.140823 0.116511 mean structural length of adults
L2_pi cm^2 0.0631062 0.0290005 0.0270923 0.0216273 0.0273528 0.0228989 mean squared structural length of adults
L3_pi cm^3 0.0180095 0.00816402 0.00672447 0.00650077 0.00702009 0.00759847 mean cubed structural length of adults
Ww_pi g 0.071931 0.0390008 0.0587736 0.0568184 0.0891788 0.0965261 mean wet weight of adults
R 1/d 0.357292 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.00331067 0.00129165 0.00314225 0.00161644 0.00467001 0.00245354 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 0.0542951 0.0151217 0.0437851 0.0127842 yield of living structure on food
Y_VX_d mol/mol 0.0315936 0.0506733 0.00128911 0.0385991 0.000693288 0.0303971 yield of dead structure on food
Y_EX mol/mol 0 0 0.420258 0.117046 0.512433 0.149618 yield of living reserve on food
Y_EX_d mol/mol 0.0945935 0.191401 0.00997803 0.298767 0.0081138 0.355748 yield of dead reserve on food
Y_CX mol/mol 0.764438 0.648551 0.404804 0.421092 0.3256 0.342077 yield of CO2 on food
Y_HX mol/mol 0.549971 0.466597 0.291234 0.302952 0.234251 0.246105 yield of H2O on food
Y_OX mol/mol -0.831326 -0.705299 -0.440225 -0.457937 -0.35409 -0.372009 yield of O2 on food
Y_NX mol/mol 0.114666 0.0972827 0.0607207 0.0631637 0.04884 0.0513116 yield of N-waste on food
mu_TX J/mol 404677 341893 208078 216943 163960 172958 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