Caranx ignobilis: Population traits

at T = 26.8 °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: 2025/05/23
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.297987 0.297987 0.648993 0.648993 1 1 scaled functional response
r 1/d 0 0 0.0109727 0.00238004 0.013994 0.00284068 spec pop growth rate
t2 d NaN NaN 63.1699 291.234 49.5317 244.007 population doubling time
a_b d 4.49823 4.49823 4.16244 4.16244 4.04258 4.04258 age at birth
t_j d 2.72324 2.72324 1.95401 1.95401 1.72565 1.72565 time since birth at metam
t_p d 3514.62 3514.62 1037.31 1037.31 824.473 824.473 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.354973 1 0.354432 1 0.354283 survival probability at metam
S_p - 1 0.236628 1 0.183325 1 0.165272 survival probability at puberty
theta_0b - 0.000428826 0.480064 0.0444626 0.57123 0.0547471 0.595464 frac of ind that is embryo
theta_bj - 0.000260786 0.181819 0.0202695 0.166482 0.0225534 0.157739 frac of ind between b and j
theta_jp - 0.000169978 0.0551457 0.0223915 0.076666 0.029437 0.0818762 frac of ind between j and p
theta_pi - 0.99914 0.282971 0.912876 0.185622 0.893263 0.164921 frac of ind that is adult
L_bi cm 6.64712 0.621766 1.01371 0.181595 0.928056 0.177879 mean structural length of post-natals
L2_bi cm^2 46.0196 3.12219 1.86226 0.19605 1.5912 0.186871 mean squared structural length of post-natals
L3_bi cm^3 323.263 20.7438 4.8463 0.725959 3.9495 0.720745 mean cubed structural length of post-natals
Ww_bi g 761.638 48.8742 19.1597 2.87005 21.9231 4.00074 mean wet weight of post-natals
L_pi cm 6.64996 1.09484 1.058 0.341179 0.978102 0.347682 mean structural length of adults
L2_pi cm^2 46.0395 5.734 1.94907 0.447989 1.68353 0.452711 mean squared structural length of adults
L3_pi cm^3 323.403 38.1148 5.07277 1.67659 4.17935 1.76754 mean cubed structural length of adults
Ww_pi g 761.966 89.802 20.055 6.62833 23.1989 9.81135 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 4.17094 0.282962 0.367783 0.0386838 0.484282 0.0568202 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 0.144589 0.0446649 0.114127 0.0360331 yield of living structure on food
Y_VX_d mol/mol 0.00874976 0.022746 1.64763e-06 0.0886172 7.35146e-07 0.0715042 yield of dead structure on food
Y_EX mol/mol 0 0 0.427037 0.131916 0.519372 0.163981 yield of living reserve on food
Y_EX_d mol/mol 0.0118655 0.0308456 4.86622e-06 0.261728 3.34553e-06 0.325404 yield of dead reserve on food
Y_CX mol/mol 0.87001 0.837033 0.318992 0.363699 0.257123 0.293703 yield of CO2 on food
Y_HX mol/mol 0.625924 0.602199 0.229497 0.261661 0.184985 0.211303 yield of H2O on food
Y_OX mol/mol -0.946136 -0.910274 -0.346904 -0.395523 -0.279621 -0.319402 yield of O2 on food
Y_NX mol/mol 0.130501 0.125555 0.0478488 0.0545548 0.0385684 0.0440554 yield of N-waste on food
mu_TX J/mol 461599 444162 165332 189355 129780 149570 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