Notophthalmus viridescens: 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_min f_max date: 2023/04/08
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.704658 0.704658 0.718942 0.718942 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00257902 0.00257902 0.000701195 0.000701195 spec pop growth rate
t2 d NaN NaN NaN NaN 268.764 268.764 988.522 988.522 population doubling time
a_b d 24.7595 24.4793 24.6752 24.3959 23.3281 23.0644 23.3281 23.0644 age at birth
t_p d 9061.76 2236.91 4958.58 2125.58 1623.07 1158.34 1623.07 1158.34 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 0.999999 0.999999 0.757369 0.745968 0.999999 0.999999 0.69968 0.687603 survival probability at puberty
theta_0b - 0.00232962 0.00225367 0.0743605 0.0795401 0.0582971 0.0576604 0.175093 0.182266 frac of ind that is embryo
theta_bp - 0.00233526 0.0022589 0.0648387 0.068823 0.0549959 0.0544286 0.144353 0.148981 fraction of individuals that is juvenile
theta_pi - 0.995335 0.995487 0.860801 0.851637 0.886707 0.887911 0.680554 0.668753 frac of ind that is adult
L_bi cm 0.690781 0.739122 0.4577 0.477616 0.321375 0.336969 0.253946 0.258569 mean structural length of post-natals
L2_bi cm^2 0.498014 0.570282 0.286955 0.319138 0.136467 0.151514 0.10644 0.113122 mean squared structural length of post-natals
L3_bi cm^3 0.365974 0.448435 0.202145 0.240551 0.0708427 0.08361 0.0651906 0.0734736 mean cubed structural length of post-natals
Ww_bi g 0.436566 0.540923 0.241927 0.291169 0.090235 0.108082 0.0830356 0.0949784 mean wet weight of post-natals
L_pi cm 0.692172 0.740576 0.48482 0.508292 0.335104 0.351464 0.286692 0.293897 mean structural length of adults
L2_pi cm^2 0.49916 0.571554 0.30785 0.34415 0.144309 0.160181 0.126909 0.136089 mean squared structural length of adults
L3_pi cm^3 0.36683 0.449451 0.217301 0.259914 0.075174 0.0886725 0.0788071 0.089617 mean cubed structural length of adults
Ww_pi g 0.437588 0.542147 0.260066 0.314607 0.0957519 0.114626 0.100379 0.115847 mean wet weight of adults
R 1/d 0 0.152382 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.00230792 0.00282581 0.00135678 0.00161342 0.000897492 0.00106544 0.000700014 0.000795469 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.203573 0.202388 0.0653006 0.064766 yield of living structure on food
Y_VX_d mol/mol 0.0185136 0.018092 0.0432727 0.0425731 0.000130419 0.000121273 0.113258 0.113306 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0557252 0.0592365 0.0178751 0.0189562 yield of living reserve on food
Y_EX_d mol/mol 0.00357109 0.00373137 0.00851608 0.00895848 3.57005e-05 3.5495e-05 0.0310029 0.0331633 yield of dead reserve on food
Y_CX mol/mol 0.8034 0.803642 0.775924 0.776161 0.583824 0.581681 0.613449 0.610901 yield of CO2 on food
Y_HX mol/mol 0.686147 0.686353 0.662681 0.662884 0.498617 0.496787 0.523918 0.521742 yield of H2O on food
Y_OX mol/mol -0.944538 -0.944822 -0.912234 -0.912514 -0.686388 -0.683868 -0.721217 -0.718221 yield of O2 on food
Y_NX mol/mol 0.0651405 0.0651601 0.0629127 0.062932 0.0473371 0.0471633 0.0497391 0.0495325 yield of N-waste on food
mu_TX J/mol 453332 453452 438504 438609 334205 332892 350269 348755 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