Entosphenus tridentatus: Population traits

at T = 11 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.147941 0.163922 0.581961 0.581961 1 1 scaled functional response
r 1/d 0 0 0.00862636 0.00271761 0.0118371 0.00353067 spec pop growth rate
t2 d NaN NaN 80.3522 255.057 58.5574 196.322 population doubling time
a_b d 27.2578 26.7923 22.0521 22.0521 20.6789 20.6789 age at birth
t_p d 5688.66 3752.63 768.342 768.342 547.729 547.729 time since birth at puberty
S_b - 0.999984 0.999985 0.999991 0.999991 0.999993 0.999993 survival probability at birth
S_p - 0.999914 0.656551 0.999958 0.441578 0.999966 0.375947 survival probability at puberty
theta_0b - 0.00837453 0.169538 0.173124 0.396798 0.216967 0.453659 frac of ind that is embryo
theta_bp - 0.00839296 0.137583 0.143335 0.249556 0.170071 0.260306 fraction of individuals that is juvenile
theta_pi - 0.983233 0.692879 0.683541 0.353647 0.612962 0.286035 frac of ind that is adult
L_bi cm 0.48993 0.222593 0.210217 0.145426 0.209244 0.145959 mean structural length of post-natals
L2_bi cm^2 0.274188 0.0875398 0.0646369 0.037609 0.0648759 0.0388772 mean squared structural length of post-natals
L3_bi cm^3 0.163865 0.0470963 0.0271831 0.0182254 0.0280048 0.0204334 mean cubed structural length of post-natals
Ww_bi g 0.235487 0.0699047 0.0739204 0.0495614 0.110743 0.0808022 mean wet weight of post-natals
L_pi cm 0.493549 0.25369 0.238741 0.196901 0.245745 0.210359 mean structural length of adults
L2_pi cm^2 0.276491 0.104055 0.0770209 0.0603892 0.0811688 0.0690086 mean squared structural length of adults
L3_pi cm^3 0.165261 0.0563904 0.0327941 0.0308064 0.0356372 0.0386182 mean cubed structural length of adults
Ww_pi g 0.237493 0.0836999 0.0891788 0.0837734 0.140924 0.152713 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.00156943 0.000555196 0.00145539 0.000846819 0.00251009 0.00150418 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 0.161119 0.0584891 0.132065 0.0479621 yield of living structure on food
Y_VX_d mol/mol 0.0581129 0.0993484 0.000355129 0.104984 0.000145722 0.0860933 yield of dead structure on food
Y_EX mol/mol 0 0 0.277021 0.100563 0.390175 0.1417 yield of living reserve on food
Y_EX_d mol/mol 0.0253999 0.0481136 0.000610592 0.180504 0.000430523 0.254355 yield of dead reserve on food
Y_CX mol/mol 0.807112 0.743163 0.451519 0.446085 0.367809 0.360514 yield of CO2 on food
Y_HX mol/mol 0.584035 0.537761 0.326724 0.322792 0.266151 0.260872 yield of H2O on food
Y_OX mol/mol -0.877735 -0.80819 -0.491027 -0.485118 -0.399992 -0.392059 yield of O2 on food
Y_NX mol/mol 0.121067 0.111474 0.0677279 0.0669128 0.0551714 0.0540771 yield of N-waste on food
mu_TX J/mol 429474 396363 239066 236177 191562 187642 yield of heat on food

Remarks

  • Reprod-code Os 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