Paracaesio stonei: Population traits

at T = 19.2 °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_minf f_max date: 2025/05/23
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.747404 0.747404 0.873702 0.873702 1 1 scaled functional response
r 1/d 0 0 0.00473517 0.00123512 0.00594495 0.00158027 spec pop growth rate
t2 d NaN NaN 146.383 561.2 116.594 438.626 population doubling time
a_b d 5.28932 5.28932 5.24122 5.24122 5.20265 5.20265 age at birth
t_j d 0.107609 0.107609 0.103472 0.103472 0.100382 0.100382 time since birth at metam
t_p d 4818.03 4818.03 2450.98 2450.98 1990.12 1990.12 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.952903 1 0.952884 1 0.952869 survival probability at metam
S_p - 1 0.303328 1 0.295062 1 0.28882 survival probability at puberty
theta_0b - 0.000601674 0.431912 0.0244489 0.461242 0.0303784 0.469705 frac of ind that is embryo
theta_bj - 1.22702e-05 0.00859908 0.000477874 0.00888439 0.000578473 0.008834 frac of ind between b and j
theta_jp - 0.000590851 0.227924 0.0234361 0.238875 0.0289528 0.240397 frac of ind between j and p
theta_pi - 0.998795 0.331566 0.951637 0.290998 0.94009 0.281064 frac of ind that is adult
L_bi cm 4.46449 0.39409 0.927203 0.150433 0.800288 0.141419 mean structural length of post-natals
L2_bi cm^2 21.0844 1.24133 1.44987 0.130116 1.11032 0.106013 mean squared structural length of post-natals
L3_bi cm^3 101.638 5.5397 3.0025 0.31567 2.09466 0.23626 mean cubed structural length of post-natals
Ww_bi g 739.526 40.3072 25.0306 2.63162 19.6838 2.22017 mean wet weight of post-natals
L_pi cm 4.46716 0.645341 0.94938 0.242647 0.824015 0.229288 mean structural length of adults
L2_pi cm^2 21.0971 2.12555 1.48626 0.239341 1.14513 0.198381 mean squared structural length of adults
L3_pi cm^3 101.7 9.49139 3.07794 0.584366 2.16045 0.445687 mean cubed structural length of adults
Ww_pi g 739.972 69.0599 25.6596 4.87163 20.3021 4.18818 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 3.41276 0.200924 0.274338 0.0246199 0.24046 0.0229591 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 yield of faeces on food
Y_VX mol/mol 0 0 0.0518241 0.0158364 0.0517866 0.0162617 yield of living structure on food
Y_VX_d mol/mol 0.00428888 0.0105555 7.94325e-06 0.0314203 4.32256e-06 0.0321386 yield of dead structure on food
Y_EX mol/mol 0 0 0.380213 0.116185 0.434859 0.136552 yield of living reserve on food
Y_EX_d mol/mol 0.0269173 0.0662472 5.82764e-05 0.230518 3.62972e-05 0.269873 yield of dead reserve on food
Y_CX mol/mol 0.859419 0.813822 0.458522 0.496665 0.403938 0.4358 yield of CO2 on food
Y_HX mol/mol 0.618304 0.5855 0.329881 0.357323 0.290611 0.313534 yield of H2O on food
Y_OX mol/mol -0.934618 -0.885032 -0.498643 -0.540123 -0.439283 -0.473933 yield of O2 on food
Y_NX mol/mol 0.128913 0.122073 0.0687783 0.0744998 0.0605908 0.06537 yield of N-waste on food
mu_TX J/mol 455551 430786 237435 258185 207412 224766 yield of heat on food

Remarks

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