Acreichthys tomentosus: Population traits

at T = 28.6 °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: 2025/05/19
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.436276 0.443898 0.721949 0.721949 1 1 scaled functional response
r 1/d 0 0 0.0134256 0.00235886 0.0195756 0.00335851 spec pop growth rate
t2 d NaN NaN 51.6287 293.848 35.4087 206.386 population doubling time
a_b d 3.13323 3.12432 2.89137 2.89137 2.75575 2.75575 age at birth
t_p d 4363.21 1865.48 513.609 513.609 356.563 356.563 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.604832 1 0.521009 1 0.469692 survival probability at puberty
theta_0b - 0.000742496 0.181254 0.0379903 0.2836 0.0524086 0.325292 frac of ind that is embryo
theta_bp - 0.000744457 0.141289 0.0366289 0.203802 0.0497644 0.221429 fraction of individuals that is juvenile
theta_pi - 0.998513 0.677456 0.925381 0.512598 0.897827 0.453279 frac of ind that is adult
L_bi cm 1.33346 0.398193 0.367593 0.156702 0.336196 0.147831 mean structural length of post-natals
L2_bi cm^2 1.85975 0.438607 0.217398 0.0849112 0.18723 0.0762616 mean squared structural length of post-natals
L3_bi cm^3 2.63772 0.594857 0.17126 0.0998596 0.143665 0.0953909 mean cubed structural length of post-natals
Ww_bi g 3.44813 0.780812 0.258331 0.15063 0.244838 0.162568 mean wet weight of post-natals
L_pi cm 1.33442 0.472203 0.380335 0.201152 0.352222 0.19757 mean structural length of adults
L2_pi cm^2 1.86113 0.529689 0.22592 0.117862 0.197483 0.112469 mean squared structural length of adults
L3_pi cm^3 2.63969 0.718903 0.178035 0.139525 0.151623 0.141941 mean cubed structural length of adults
Ww_pi g 3.4507 0.943634 0.268551 0.210462 0.258399 0.241899 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0396717 0.00951971 0.0076741 0.00299734 0.00915461 0.00372882 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 0.299614 0.0785879 0.307205 0.0859176 yield of living structure on food
Y_VX_d mol/mol 0.0190853 0.0482994 2.69231e-05 0.153131 1.13413e-05 0.166976 yield of dead structure on food
Y_EX mol/mol 0 0 0.152328 0.0399552 0.216341 0.0605053 yield of living reserve on food
Y_EX_d mol/mol 0.0058637 0.0150986 1.36881e-05 0.0778538 7.98682e-06 0.117588 yield of dead reserve on food
Y_CX mol/mol 0.865676 0.827227 0.438642 0.541097 0.367059 0.459638 yield of CO2 on food
Y_HX mol/mol 0.622806 0.595144 0.315578 0.389289 0.264079 0.330684 yield of H2O on food
Y_OX mol/mol -0.941423 -0.899609 -0.477023 -0.588443 -0.399177 -0.499856 yield of O2 on food
Y_NX mol/mol 0.129851 0.124084 0.0657963 0.0811646 0.0550589 0.0689457 yield of N-waste on food
mu_TX J/mol 459732 440046 238891 291846 199900 248102 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