Rhinogobius giurinus: Population traits

at T = 22.4 °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_minf f_max date: 2025/03/04
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.382055 0.688942 0.844471 0.844471 1 1 scaled functional response
r 1/d 0 0 0.00855741 0.000539153 0.0104353 0.000949493 spec pop growth rate
t2 d NaN NaN 80.9996 1285.62 66.4232 730.018 population doubling time
a_b d 10.0059 9.05696 8.75254 8.75254 8.51004 8.51004 age at birth
t_p d 1356.62 503.726 396.851 396.851 331.529 331.529 time since birth at puberty
S_b - 0.999962 0.999971 0.999973 0.999973 0.999975 0.999975 survival probability at birth
S_p - 0.999778 0.679765 0.999855 0.643302 0.999867 0.612846 survival probability at puberty
theta_0b - 0.0105135 0.166241 0.0729216 0.198436 0.0855122 0.22408 frac of ind that is embryo
theta_bp - 0.0105408 0.13727 0.0677692 0.158645 0.0783617 0.174266 fraction of individuals that is juvenile
theta_pi - 0.978946 0.69649 0.859309 0.642919 0.836126 0.601653 frac of ind that is adult
L_bi cm 0.518566 0.331631 0.366325 0.317498 0.361641 0.310008 mean structural length of post-natals
L2_bi cm^2 0.312123 0.200543 0.188468 0.19504 0.186169 0.19377 mean squared structural length of post-natals
L3_bi cm^3 0.204221 0.176685 0.124866 0.187681 0.125487 0.200585 mean cubed structural length of post-natals
Ww_bi g 0.228283 0.214225 0.157386 0.236561 0.164188 0.262446 mean wet weight of post-natals
L_pi cm 0.523042 0.376072 0.386674 0.369298 0.385247 0.368272 mean structural length of adults
L2_pi cm^2 0.31537 0.23784 0.202402 0.2403 0.202482 0.246446 mean squared structural length of adults
L3_pi cm^3 0.206408 0.211269 0.134612 0.233682 0.137122 0.258305 mean cubed structural length of adults
Ww_pi g 0.230728 0.256158 0.16967 0.294542 0.179411 0.337967 mean wet weight of adults
R 1/d 0 0 0 0 0 0.0157955 mean reproduction rate of adults
J_X g/d 0.00237303 0.00274942 0.00316719 0.00327762 0.00370474 0.00385601 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 0.337375 0.0308727 0.353465 0.0493915 yield of living structure on food
Y_VX_d mol/mol 0.173971 0.262366 0.01464 0.252755 0.00996264 0.24676 yield of dead structure on food
Y_EX mol/mol 0 0 0.0878649 0.0080404 0.10901 0.0152325 yield of living reserve on food
Y_EX_d mol/mol 0.0204985 0.0557453 0.00381281 0.0658268 0.00307251 0.0761014 yield of dead reserve on food
Y_CX mol/mol 0.696155 0.572514 0.446933 0.53313 0.415115 0.50314 yield of CO2 on food
Y_HX mol/mol 0.500845 0.411892 0.321543 0.383558 0.298653 0.361981 yield of H2O on food
Y_OX mol/mol -0.757069 -0.622609 -0.486039 -0.579779 -0.451438 -0.547165 yield of O2 on food
Y_NX mol/mol 0.104423 0.0858771 0.0670399 0.0799696 0.0622673 0.075471 yield of N-waste on food
mu_TX J/mol 374240 310657 246070 290059 229141 274191 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