Perccottus glenii: Population traits

at T = 26 °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: 2024/08/11
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.179081 0.179081 0.223958 0.223958 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0144214 0.0144214 0.00193459 0.00193459 spec pop growth rate
t2 d NaN NaN NaN NaN 48.0639 48.0639 358.292 358.292 population doubling time
a_b d 6.86036 6.95861 6.60691 6.7021 5.19794 5.26214 5.19794 5.26214 age at birth
t_p d 5288.39 NaN 2298.41 2825.86 409.119 436.381 409.119 436.381 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 1 1 1 1 survival probability at birth
S_p - 0.999996 0.999996 0.727169 0.740766 0.999998 0.999998 0.474797 0.487742 survival probability at puberty
theta_0b - 0.00201091 0.00209847 0.131447 0.123637 0.0719864 0.0728462 0.324591 0.315541 frac of ind that is embryo
theta_bp - 0.00201858 0.00210662 0.112467 0.106773 0.0670305 0.0677653 0.222347 0.219033 fraction of individuals that is juvenile
theta_pi - 0.995971 0.995795 0.756086 0.76959 0.860983 0.859388 0.453062 0.465426 frac of ind that is adult
L_bi cm 0.638084 0.583144 0.203959 0.197496 0.253211 0.241156 0.138139 0.136496 mean structural length of post-natals
L2_bi cm^2 0.457494 0.38232 0.109833 0.0980826 0.106736 0.0960521 0.0661146 0.0625688 mean squared structural length of post-natals
L3_bi cm^3 0.345023 0.263862 0.0868927 0.0709211 0.0640185 0.05431 0.083811 0.0744616 mean cubed structural length of post-natals
Ww_bi g 0.385787 0.292502 0.0997319 0.0805479 0.106256 0.087227 0.139106 0.119592 mean wet weight of post-natals
L_pi cm 0.639296 0.584293 0.228278 0.219308 0.269359 0.25659 0.18393 0.179767 mean structural length of adults
L2_pi cm^2 0.458418 0.383125 0.125927 0.111465 0.114881 0.103462 0.0975633 0.0910701 mean squared structural length of adults
L3_pi cm^3 0.345722 0.26442 0.099808 0.0807515 0.0689948 0.0585849 0.124897 0.109461 mean cubed structural length of adults
Ww_pi g 0.386569 0.29312 0.114556 0.0917127 0.114515 0.0940929 0.207299 0.175805 mean wet weight of adults
R 1/d 0 0 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.00195779 0.001503 0.000587804 0.000482216 0.0025506 0.00210858 0.00157989 0.00137354 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 0.361968 0.371447 0.102627 0.104877 yield of living structure on food
Y_VX_d mol/mol 0.0856569 0.0882036 0.163966 0.167774 0.000174814 0.000195264 0.206581 0.211345 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.238813 0.225132 0.0677095 0.0635653 yield of living reserve on food
Y_EX_d mol/mol 0.0101204 0.00957361 0.0242275 0.0227736 0.000115336 0.000118348 0.136295 0.128095 yield of dead reserve on food
Y_CX mol/mol 0.794848 0.792848 0.702432 0.700077 0.289554 0.293733 0.377413 0.382743 yield of CO2 on food
Y_HX mol/mol 0.571849 0.57041 0.505361 0.503667 0.208318 0.211325 0.271528 0.275362 yield of H2O on food
Y_OX mol/mol -0.864397 -0.862222 -0.763894 -0.761334 -0.31489 -0.319435 -0.410437 -0.416233 yield of O2 on food
Y_NX mol/mol 0.119227 0.118927 0.105365 0.105012 0.0434332 0.04406 0.056612 0.0574114 yield of N-waste on food
mu_TX J/mol 424105 423133 377192 376088 160018 162792 205694 208976 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