Zoarces elongatus: Population traits

at T = 8 °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_min f_max date: 2023/04/07
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.296769 0.296769 NaN NaN 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00272269 0.00272269 NaN NaN spec pop growth rate
t2 d NaN NaN NaN NaN 254.582 254.582 NaN NaN population doubling time
a_b d 57.8355 57.9653 NaN NaN 47.1874 47.2984 NaN NaN age at birth
t_j d 1976.13 2014.9 NaN NaN 498.942 505.59 NaN NaN time since birth at metam
t_p d 7229.39 7708.78 NaN NaN 1108.14 1124 NaN NaN time since birth at puberty
S_b - 0.999979 0.999979 NaN NaN 0.999988 0.999988 NaN NaN survival probability at birth
S_j - 0.999873 0.999871 NaN NaN 0.999934 0.999932 NaN NaN survival probability at metam
S_p - 0.975902 0.97447 NaN NaN 0.998755 0.998702 NaN NaN survival probability at puberty
theta_0b - 0.00826747 0.00829534 NaN NaN 0.12055 0.120816 NaN NaN frac of ind that is embryo
theta_bj - 0.00830148 0.00832989 NaN NaN 0.106168 0.106372 NaN NaN frac of ind between b and j
theta_jp - 0.272441 0.278082 NaN NaN 0.547798 0.551458 NaN NaN frac of ind between j and p
theta_pi - 0.71099 0.705293 NaN NaN 0.225484 0.221354 NaN NaN frac of ind that is adult
L_bi cm 1.48951 1.46083 NaN NaN 0.714359 0.701798 NaN NaN mean structural length of post-natals
L2_bi cm^2 2.90353 2.80034 NaN NaN 1.33736 1.29215 NaN NaN mean squared structural length of post-natals
L3_bi cm^3 6.11699 5.80743 NaN NaN 3.82544 3.64575 NaN NaN mean cubed structural length of post-natals
Ww_bi g 6.46285 6.13127 NaN NaN 4.55427 4.33079 NaN NaN mean wet weight of post-natals
L_pi cm 1.94374 1.91644 NaN NaN 1.98307 1.9672 NaN NaN mean structural length of adults
L2_pi cm^2 3.98899 3.87488 NaN NaN 4.89839 4.8087 NaN NaN mean squared structural length of adults
L3_pi cm^3 8.49884 8.13139 NaN NaN 14.7571 14.3146 NaN NaN mean cubed structural length of adults
Ww_pi g 8.97937 8.58482 NaN NaN 17.5687 17.0043 NaN NaN mean wet weight of adults
R 1/d 0 0 NaN NaN 0.0298178 0.0285041 NaN NaN mean reproduction rate of adults
J_X g/d 0.0172304 0.0163718 NaN NaN 0.02722 0.0259087 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 0.382641 0.383125 NaN NaN yield of living structure on food
Y_VX_d mol/mol 0.104237 0.104742 NaN NaN 0.00272844 0.0027712 NaN NaN yield of dead structure on food
Y_EX mol/mol 0 0 NaN NaN 0.0729014 0.0719892 NaN NaN yield of living reserve on food
Y_EX_d mol/mol 0.00589364 0.0058407 NaN NaN 0.000519827 0.00052071 NaN NaN yield of dead reserve on food
Y_CX mol/mol 0.780495 0.780043 NaN NaN 0.431835 0.432219 NaN NaN yield of CO2 on food
Y_HX mol/mol 0.561523 0.561197 NaN NaN 0.310681 0.310958 NaN NaN yield of H2O on food
Y_OX mol/mol -0.848788 -0.848296 NaN NaN -0.46962 -0.470039 NaN NaN yield of O2 on food
Y_NX mol/mol 0.117074 0.117006 NaN NaN 0.0647752 0.0648329 NaN NaN yield of N-waste on food
mu_TX J/mol 417140 416917 NaN NaN 239434 239672 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