Orectolobus maculatus: Population traits

at T = 19 °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 - 0.177309 0.375217 0.687609 0.687609 1 1 scaled functional response
r 1/d 0 0 0.000891467 4.09029e-05 0.000966817 4.58414e-05 spec pop growth rate
t2 d NaN NaN 777.536 16946.1 716.938 15120.5 population doubling time
a_b d 375.644 344.356 328.828 328.828 322.421 322.421 age at birth
t_p d 3888.31 1278.15 921.985 921.985 816.477 816.477 time since birth at puberty
S_b - 0.99994 0.999953 0.999959 0.999959 0.999961 0.999961 survival probability at birth
S_p - 0.999623 0.38851 0.999795 0.326689 0.999812 0.302995 survival probability at puberty
theta_0b - 0.037632 0.308091 0.254735 0.409325 0.268316 0.443708 frac of ind that is embryo
theta_bp - 0.0376418 0.190295 0.190026 0.229607 0.196468 0.239798 fraction of individuals that is juvenile
theta_pi - 0.924726 0.501614 0.555239 0.361068 0.535216 0.316495 frac of ind that is adult
L_bi cm 4.98438 6.17724 5.93538 6.52244 6.28817 6.68187 mean structural length of post-natals
L2_bi cm^2 25.7239 50.3317 45.9658 70.1021 53.7543 83.5612 mean squared structural length of post-natals
L3_bi cm^3 135.699 477.496 436.788 1009.84 584.305 1531.1 mean cubed structural length of post-natals
Ww_bi g 293.066 1649.31 2401.14 5551.33 4405.91 11545.2 mean wet weight of post-natals
L_pi cm 5.09563 7.61028 7.07693 9.07982 7.61989 9.81615 mean structural length of adults
L2_pi cm^2 26.563 67.2 59.3256 110.599 70.8142 141.817 mean squared structural length of adults
L3_pi cm^3 140.747 653.099 579.805 1641.25 791.285 2677.52 mean cubed structural length of adults
Ww_pi g 303.968 2255.85 3187.33 9022.38 5966.63 20189.6 mean wet weight of adults
R 1/d 8.00438e-05 0.00352836 0.0024504 0.00687741 0.00270697 0.00867628 mean reproduction rate of adults
J_X g/d 0.732865 3.03445 5.07846 7.74512 8.63712 13.4264 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 0.0766733 0.00533307 0.0654055 0.00522758 yield of living structure on food
Y_VX_d mol/mol 0.025241 0.0476929 0.0010836 0.0433225 0.000747458 0.0385318 yield of dead structure on food
Y_EX mol/mol 0 0 0.344819 0.0239842 0.42778 0.0341906 yield of living reserve on food
Y_EX_d mol/mol 0.0292714 0.117042 0.00487322 0.194832 0.0048887 0.252014 yield of dead reserve on food
Y_CX mol/mol 0.773404 0.671448 0.428437 0.576416 0.362418 0.518611 yield of CO2 on food
Y_HX mol/mol 0.664245 0.576679 0.367967 0.49506 0.311266 0.445414 yield of H2O on food
Y_OX mol/mol -0.909273 -0.789405 -0.503704 -0.677679 -0.426086 -0.609718 yield of O2 on food
Y_NX mol/mol 0.0627085 0.0544417 0.0347382 0.0467365 0.0293852 0.0420495 yield of N-waste on food
mu_TX J/mol 436130 377638 237053 322121 197871 288077 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