Glaucostegus cemiculus: Population traits

at T = 25.4 °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_min f_max date: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.523839 0.523839 NaN NaN 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00105302 0.00105302 NaN NaN spec pop growth rate
t2 d NaN NaN NaN NaN 658.247 658.247 NaN NaN population doubling time
a_b d 174.774 175.723 NaN NaN 164.994 165.582 NaN NaN age at birth
t_p d 3619.15 3910.35 NaN NaN 1226.52 1202.63 NaN NaN time since birth at puberty
S_b - 0.999976 0.999974 NaN NaN 0.999979 0.999978 NaN NaN survival probability at birth
S_p - 0.999864 0.999854 NaN NaN 0.999895 0.999888 NaN NaN survival probability at puberty
theta_0b - 0.0265964 0.0272966 NaN NaN 0.160536 0.161134 NaN NaN frac of ind that is embryo
theta_bp - 0.0266012 0.0273016 NaN NaN 0.134946 0.135363 NaN NaN fraction of individuals that is juvenile
theta_pi - 0.946802 0.945402 NaN NaN 0.704518 0.703503 NaN NaN frac of ind that is adult
L_bi cm 12.9088 12.3312 NaN NaN 11.5878 11.3229 NaN NaN mean structural length of post-natals
L2_bi cm^2 175.54 159.892 NaN NaN 170.564 161.664 NaN NaN mean squared structural length of post-natals
L3_bi cm^3 2454.21 2130.22 NaN NaN 2940.52 2691.77 NaN NaN mean cubed structural length of post-natals
Ww_bi g 6939.52 5835.72 NaN NaN 13199.6 11630.2 NaN NaN mean wet weight of post-natals
L_pi cm 13.1627 12.5763 NaN NaN 13.0184 12.7125 NaN NaN mean structural length of adults
L2_pi cm^2 180.045 164.076 NaN NaN 199.911 189.462 NaN NaN mean squared structural length of adults
L3_pi cm^3 2521.46 2190.03 NaN NaN 3489.47 3195.55 NaN NaN mean cubed structural length of adults
Ww_pi g 7129.69 5999.56 NaN NaN 15663.7 13806.9 NaN NaN mean wet weight of adults
R 1/d 0 0 NaN NaN 0.00134259 0.00133252 NaN NaN mean reproduction rate of adults
J_X g/d 25.5673 22.1655 NaN NaN 47.424 42.7824 NaN NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 0.109375 NaN NaN 0.109375 0.109375 NaN NaN yield of faeces on food
Y_VX mol/mol 0 0 NaN NaN 0.0652924 0.0662537 NaN NaN yield of living structure on food
Y_VX_d mol/mol 0.0204705 0.0208258 NaN NaN 0.0018484 0.00195934 NaN NaN yield of dead structure on food
Y_EX mol/mol 0 0 NaN NaN 0.227796 0.220006 NaN NaN yield of living reserve on food
Y_EX_d mol/mol 0.0374117 0.0362262 NaN NaN 0.0064488 0.0065063 NaN NaN yield of dead reserve on food
Y_CX mol/mol 0.770287 0.771055 NaN NaN 0.545047 0.551208 NaN NaN yield of CO2 on food
Y_HX mol/mol 0.661568 0.662227 NaN NaN 0.468118 0.47341 NaN NaN yield of H2O on food
Y_OX mol/mol -0.905608 -0.906511 NaN NaN -0.640798 -0.648041 NaN NaN yield of O2 on food
Y_NX mol/mol 0.0624557 0.062518 NaN NaN 0.044193 0.0446925 NaN NaN yield of N-waste on food
mu_TX J/mol 434069 434535 NaN NaN 304704 308359 NaN NaN yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer