Lutjanus gibbus: Population traits

at T = 28 °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: 2025/05/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.341154 0.341154 0.670577 0.670577 1 1 scaled functional response
r 1/d 0 0 0.0112918 0.00122919 0.014389 0.00144629 spec pop growth rate
t2 d NaN NaN 61.3848 563.905 48.1721 479.258 population doubling time
a_b d 3.67877 3.67877 3.42804 3.42804 3.32431 3.32431 age at birth
t_j d 0.314715 0.314715 0.232391 0.232391 0.204417 0.204417 time since birth at metam
t_p d 2220.93 2220.93 669.503 669.503 523.764 523.764 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.866043 1 0.865776 1 0.865691 survival probability at metam
S_p - 1 0.379349 1 0.314418 1 0.288342 survival probability at puberty
theta_0b - 0.000493545 0.345371 0.0378493 0.439011 0.0465663 0.465427 frac of ind that is embryo
theta_bj - 4.23706e-05 0.0276165 0.0025215 0.0277464 0.00280027 0.0266702 frac of ind between b and j
theta_jp - 0.000452909 0.181588 0.0340108 0.21331 0.0417323 0.217896 frac of ind between j and p
theta_pi - 0.999011 0.445425 0.925618 0.319932 0.908901 0.290007 frac of ind that is adult
L_bi cm 3.91824 0.672189 0.837063 0.235919 0.78044 0.227076 mean structural length of post-natals
L2_bi cm^2 15.9311 2.1089 1.21812 0.366566 1.08877 0.357852 mean squared structural length of post-natals
L3_bi cm^3 65.6389 8.26253 2.44259 1.50956 2.15403 1.72289 mean cubed structural length of post-natals
Ww_bi g 133.296 16.7791 7.39136 4.56799 8.6621 6.92832 mean wet weight of post-natals
L_pi cm 3.92015 0.961238 0.867642 0.369027 0.815542 0.367611 mean structural length of adults
L2_pi cm^2 15.939 3.09786 1.26604 0.640044 1.14191 0.656459 mean squared structural length of adults
L3_pi cm^3 65.6715 12.1431 2.53898 2.64679 2.25956 3.17562 mean cubed structural length of adults
Ww_pi g 133.362 24.6595 7.68305 8.00929 9.08645 12.7702 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 1.00527 0.133074 0.151102 0.0454703 0.20141 0.066198 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 0.182534 0.0408077 0.153887 0.0376417 yield of living structure on food
Y_VX_d mol/mol 0.0102127 0.0269032 4.10777e-06 0.0813453 1.91884e-06 0.0749049 yield of dead structure on food
Y_EX mol/mol 0 0 0.369822 0.082678 0.464945 0.113728 yield of living reserve on food
Y_EX_d mol/mol 0.0105267 0.0277302 8.32251e-06 0.164809 5.79746e-06 0.226313 yield of dead reserve on food
Y_CX mol/mol 0.869886 0.835992 0.338257 0.520985 0.271785 0.438037 yield of CO2 on food
Y_HX mol/mol 0.625834 0.601449 0.243357 0.37482 0.195535 0.315143 yield of H2O on food
Y_OX mol/mol -0.946001 -0.909141 -0.367854 -0.566571 -0.295567 -0.476365 yield of O2 on food
Y_NX mol/mol 0.130483 0.125399 0.0507385 0.0781478 0.0407678 0.0657056 yield of N-waste on food
mu_TX J/mol 461604 443797 177824 275306 139833 229204 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