Alepes djedaba: Population traits

at T = 27.9 °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: 2024/06/28
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.350889 0.350889 0.675444 0.675444 1 1 scaled functional response
r 1/d 0 0 0.0217097 0.00481263 0.0322523 0.00691538 spec pop growth rate
t2 d NaN NaN 31.9279 144.027 21.4914 100.233 population doubling time
a_b d 7.52634 7.52634 6.76739 6.76739 6.38282 6.38282 age at birth
t_j d 27.0249 27.0249 15.6997 15.6997 11.8989 11.8989 time since birth at metam
t_p d 1516.96 1516.96 370.735 370.735 251.218 251.218 time since birth at puberty
S_b - 0.999999 0.999999 1 1 1 1 survival probability at birth
S_j - 0.999996 0.49752 0.999998 0.336677 0.999998 0.257176 survival probability at metam
S_p - 0.999983 0.0815334 0.999994 0.0800167 0.999996 0.0795329 survival probability at puberty
theta_0b - 0.00332498 0.352273 0.136487 0.503455 0.185888 0.562196 frac of ind that is embryo
theta_bj - 0.00333007 0.253941 0.117993 0.29821 0.151472 0.296029 frac of ind between b and j
theta_jp - 0.00862715 0.210229 0.131424 0.111343 0.107999 0.0678578 frac of ind between j and p
theta_pi - 0.984718 0.183556 0.614096 0.0869925 0.554641 0.0739172 frac of ind that is adult
L_bi cm 1.94741 0.3611 0.471362 0.177604 0.436909 0.172742 mean structural length of post-natals
L2_bi cm^2 4.08108 0.474227 0.37521 0.0917854 0.329691 0.0856095 mean squared structural length of post-natals
L3_bi cm^3 8.79428 0.917635 0.413729 0.131949 0.355401 0.128323 mean cubed structural length of post-natals
Ww_bi g 13.3455 1.39253 0.825888 0.263397 0.879577 0.317585 mean wet weight of post-natals
L_pi cm 1.96951 1.00049 0.611957 0.505066 0.582812 0.490931 mean structural length of adults
L2_pi cm^2 4.13043 1.64226 0.520856 0.466078 0.476174 0.446515 mean squared structural length of adults
L3_pi cm^3 8.90104 3.23436 0.580822 0.746198 0.520579 0.752756 mean cubed structural length of adults
Ww_pi g 13.5075 4.90821 1.15944 1.48956 1.28837 1.86299 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.312055 0.0360182 0.0553884 0.0130459 0.0721367 0.0179869 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 0.162163 0.0486761 0.1589 0.049336 yield of living structure on food
Y_VX_d mol/mol 0.017034 0.040328 3.57127e-05 0.100684 1.4239e-05 0.101493 yield of dead structure on food
Y_EX mol/mol 0 0 0.161547 0.0484913 0.234359 0.0727649 yield of living reserve on food
Y_EX_d mol/mol 0.00881544 0.0208706 3.55771e-05 0.100301 2.10009e-05 0.149691 yield of dead reserve on food
Y_CX mol/mol 0.864776 0.829426 0.566843 0.592473 0.497332 0.51734 yield of CO2 on food
Y_HX mol/mol 0.622158 0.596726 0.407812 0.426251 0.357802 0.372197 yield of H2O on food
Y_OX mol/mol -0.940443 -0.902001 -0.616442 -0.644314 -0.540848 -0.562607 yield of O2 on food
Y_NX mol/mol 0.129716 0.124414 0.0850265 0.0888709 0.0745997 0.0776009 yield of N-waste on food
mu_TX J/mol 459135 440857 302530 315984 264134 274734 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