Pseudobatos percellens: Population traits

at T = 26.7 °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 - 0.655401 0.655401 NaN NaN 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00101054 0.00101054 NaN NaN spec pop growth rate
t2 d NaN NaN NaN NaN 685.916 685.916 NaN NaN population doubling time
a_b d 205.252 207.301 NaN NaN 194.725 196.297 NaN NaN age at birth
t_p d 2337.52 5777.09 NaN NaN 974.415 1076.01 NaN NaN time since birth at puberty
S_b - 0.999896 0.999885 NaN NaN 0.99991 0.999902 NaN NaN survival probability at birth
S_p - 0.999352 0.99927 NaN NaN 0.999494 0.999436 NaN NaN survival probability at puberty
theta_0b - 0.0444549 0.0463359 NaN NaN 0.182965 0.184703 NaN NaN frac of ind that is embryo
theta_bp - 0.0444554 0.046336 NaN NaN 0.150273 0.151458 NaN NaN fraction of individuals that is juvenile
theta_pi - 0.91109 0.907328 NaN NaN 0.666763 0.663839 NaN NaN frac of ind that is adult
L_bi cm 6.17737 5.79185 NaN NaN 6.06009 5.81295 NaN NaN mean structural length of post-natals
L2_bi cm^2 39.7145 34.8014 NaN NaN 42.07 38.3356 NaN NaN mean squared structural length of post-natals
L3_bi cm^3 261.922 214.21 NaN NaN 322.519 277.553 NaN NaN mean cubed structural length of post-natals
Ww_bi g 598.67 470.774 NaN NaN 955.192 784.77 NaN NaN mean wet weight of post-natals
L_pi cm 6.34076 5.94476 NaN NaN 6.75339 6.46463 NaN NaN mean structural length of adults
L2_pi cm^2 41.2586 36.1759 NaN NaN 49.5164 45.0611 NaN NaN mean squared structural length of adults
L3_pi cm^3 273.57 224.006 NaN NaN 388.964 334.747 NaN NaN mean cubed structural length of adults
Ww_pi g 625.293 492.303 NaN NaN 1151.98 946.484 NaN NaN mean wet weight of adults
R 1/d 0 0 NaN NaN 0.00195218 0.00109911 NaN NaN mean reproduction rate of adults
J_X g/d 2.85249 2.3286 NaN NaN 4.61042 3.91375 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 0.0706918 0.0716651 NaN NaN yield of living structure on food
Y_VX_d mol/mol 0.0283417 0.0290772 NaN NaN 0.00533298 0.00571612 NaN NaN yield of dead structure on food
Y_EX mol/mol 0 0 NaN NaN 0.138674 0.130965 NaN NaN yield of living reserve on food
Y_EX_d mol/mol 0.0364383 0.0348264 NaN NaN 0.0104615 0.010446 NaN NaN yield of dead reserve on food
Y_CX mol/mol 0.763907 0.764717 NaN NaN 0.615555 0.621445 NaN NaN yield of CO2 on food
Y_HX mol/mol 0.656088 0.656784 NaN NaN 0.528675 0.533734 NaN NaN yield of H2O on food
Y_OX mol/mol -0.898106 -0.89906 NaN NaN -0.723693 -0.730618 NaN NaN yield of O2 on food
Y_NX mol/mol 0.0619384 0.0620041 NaN NaN 0.0499099 0.0503875 NaN NaN yield of N-waste on food
mu_TX J/mol 430732 431242 NaN NaN 346374 349886 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