Liobagrus marginatus: Population traits

at T = 18 °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: 2023/11/12
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.358674 0.503096 0.751548 0.751548 1 1 scaled functional response
r 1/d 0 0 0.00391478 0.000379425 0.00540869 0.000596356 spec pop growth rate
t2 d NaN NaN 177.059 1826.84 128.154 1162.31 population doubling time
a_b d 21.831 20.6126 19.2668 19.2668 18.385 18.385 age at birth
t_j d 15.2469 11.0525 7.74911 7.74911 6.13278 6.13278 time since birth at metam
t_p d 4271.85 1503.64 847.522 847.522 618.957 618.957 time since birth at puberty
S_b - 0.999995 0.999996 0.999997 0.999997 0.999997 0.999997 survival probability at birth
S_j - 0.999982 0.729882 0.999992 0.72755 0.999994 0.726445 survival probability at metam
S_p - 0.999973 0.613857 0.999982 0.543626 0.999985 0.494659 survival probability at puberty
theta_0b - 0.00569424 0.161178 0.0726618 0.238485 0.094607 0.285787 frac of ind that is embryo
theta_bj - 0.00398667 0.0742883 0.0277581 0.0818823 0.029564 0.0811296 frac of ind between b and j
theta_jp - 0.00172155 0.0501322 0.0397321 0.0890129 0.0562061 0.112874 frac of ind between j and p
theta_pi - 0.988598 0.714401 0.859848 0.59062 0.819623 0.52021 frac of ind that is adult
L_bi cm 0.78502 0.467011 0.461723 0.401319 0.452004 0.383784 mean structural length of post-natals
L2_bi cm^2 0.676954 0.387201 0.301467 0.341428 0.296406 0.339996 mean squared structural length of post-natals
L3_bi cm^3 0.610947 0.419198 0.251255 0.450969 0.255494 0.518882 mean cubed structural length of post-natals
Ww_bi g 0.693132 0.498295 0.322076 0.578083 0.351317 0.713488 mean wet weight of post-natals
L_pi cm 0.788874 0.527534 0.488199 0.481854 0.485942 0.48001 mean structural length of adults
L2_pi cm^2 0.680783 0.452141 0.323908 0.435819 0.325705 0.460849 mean squared structural length of adults
L3_pi cm^3 0.614465 0.491906 0.270823 0.58091 0.282008 0.711631 mean cubed structural length of adults
Ww_pi g 0.697123 0.584722 0.347159 0.744649 0.387775 0.978527 mean wet weight of adults
R 1/d 0 0 0 0 0 0.0128508 mean reproduction rate of adults
J_X g/d 0.00329357 0.00264564 0.00308065 0.00348849 0.00403228 0.00462455 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 0.319285 0.0490496 0.342707 0.066912 yield of living structure on food
Y_VX_d mol/mol 0.0769491 0.147985 0.00203826 0.161682 0.00101912 0.17045 yield of dead structure on food
Y_EX mol/mol 0 0 0.0899963 0.0138255 0.128532 0.0250953 yield of living reserve on food
Y_EX_d mol/mol 0.0103512 0.0279228 0.000574521 0.0455731 0.00038222 0.0639271 yield of dead reserve on food
Y_CX mol/mol 0.803325 0.714717 0.478731 0.620494 0.417985 0.564241 yield of CO2 on food
Y_HX mol/mol 0.577947 0.514199 0.34442 0.446411 0.300717 0.40594 yield of H2O on food
Y_OX mol/mol -0.873616 -0.777255 -0.52062 -0.674788 -0.454559 -0.613612 yield of O2 on food
Y_NX mol/mol 0.120499 0.107208 0.0718096 0.0930741 0.0626978 0.0846361 yield of N-waste on food
mu_TX J/mol 428332 383150 262024 334465 229734 304857 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