Genypterus blacodes: Population traits

at T = 5 °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: 2025/06/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.35096 NaN 0.362785 0.362785 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00325233 0.00325233 0.000412381 0.000412381 spec pop growth rate
t2 d NaN NaN NaN NaN 213.123 213.123 1680.84 1680.84 population doubling time
a_b d 5.63581 NaN 5.62866 NaN 5.48829 5.49944 5.48829 5.49944 age at birth
t_p d 24236.8 NaN 10518.2 NaN 3496.81 3645.51 3496.81 3645.51 time since birth at puberty
S_b - 1 NaN 1 NaN 1 1 1 1 survival probability at birth
S_p - 1 NaN 0.28279 NaN 1 1 0.26218 0.263745 survival probability at puberty
theta_0b - 0.000401314 NaN 0.458732 NaN 0.0175263 0.017579 0.488091 0.486702 frac of ind that is embryo
theta_bp - 0.000405126 NaN 0.246194 NaN 0.0173816 0.0174158 0.251804 0.251575 fraction of individuals that is juvenile
theta_pi - 0.999194 NaN 0.295074 NaN 0.965092 0.965005 0.260105 0.261723 frac of ind that is adult
L_bi cm 3.3515 NaN 0.143814 NaN 0.624755 0.615789 0.0699373 0.070174 mean structural length of post-natals
L2_bi cm^2 12.0407 NaN 0.307537 NaN 0.726632 0.70166 0.0618988 0.0613378 mean squared structural length of post-natals
L3_bi cm^3 44.3801 NaN 1.05814 NaN 1.20486 1.13379 0.214237 0.203064 mean cubed structural length of post-natals
Ww_bi g 319.973 NaN 7.85042 NaN 22.5235 18.8759 4.00491 3.38072 mean wet weight of post-natals
L_pi cm 3.35285 NaN 0.250151 NaN 0.635684 0.62658 0.121531 0.121651 mean structural length of adults
L2_pi cm^2 12.0455 NaN 0.563898 NaN 0.739713 0.714317 0.121544 0.120022 mean squared structural length of adults
L3_pi cm^3 44.3981 NaN 1.94099 NaN 1.22656 1.15425 0.421632 0.398251 mean cubed structural length of adults
Ww_pi g 320.102 NaN 14.4004 NaN 22.9291 19.2165 7.88192 6.63028 mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.660185 NaN 0.0174303 NaN 0.11352 0.0969471 0.0096703 0.00847494 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 NaN 0 NaN 0.0345191 0.0380357 0.00913593 0.00988089 yield of living structure on food
Y_VX_d mol/mol 0.00646544 NaN 0.0148872 NaN 4.43685e-06 5.52755e-06 0.0188219 0.0203757 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.610775 0.595202 0.16165 0.154621 yield of living reserve on food
Y_EX_d mol/mol 0.0401493 NaN 0.0955616 NaN 7.8505e-05 8.64978e-05 0.333032 0.31885 yield of dead reserve on food
Y_CX mol/mol 0.84401 NaN 0.780176 NaN 0.245248 0.257296 0.367985 0.386898 yield of CO2 on food
Y_HX mol/mol 0.607219 NaN 0.561293 NaN 0.176442 0.18511 0.264745 0.278351 yield of H2O on food
Y_OX mol/mol -0.917861 NaN -0.848442 NaN -0.266707 -0.279809 -0.400184 -0.420751 yield of O2 on food
Y_NX mol/mol 0.126602 NaN 0.117026 NaN 0.0367872 0.0385943 0.0551978 0.0580346 yield of N-waste on food
mu_TX J/mol 447185 NaN 412498 NaN 119269 126071 186446 196963 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