Palmoliparis beckeri: Population traits

at T = 3 °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: 2025/04/23
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.306906 0.344572 0.672286 0.672286 1 1 scaled functional response
r 1/d 0 0 0.00188298 0.000403199 0.00221052 0.000437187 spec pop growth rate
t2 d NaN NaN 368.112 1719.12 313.568 1585.47 population doubling time
a_b d 137.161 136.853 135.602 135.602 135.163 135.163 age at birth
t_j d 0.340357 0.336747 0.322725 0.322725 0.317997 0.317997 time since birth at metam
t_p d 8155.58 4823.31 2322.29 2322.29 2010.12 2010.12 time since birth at puberty
S_b - 0.999997 0.999997 0.999997 0.999997 0.999997 0.999997 survival probability at birth
S_j - 0.999997 0.9936 0.999997 0.993363 0.999997 0.993284 survival probability at metam
S_p - 0.999978 0.301417 0.99998 0.274934 0.999981 0.266192 survival probability at puberty
theta_0b - 0.0221961 0.352903 0.225509 0.501339 0.258364 0.520073 frac of ind that is embryo
theta_bj - 5.50915e-05 0.000865813 0.00047105 0.00115719 0.000521482 0.00118397 frac of ind between b and j
theta_jp - 0.0221462 0.190377 0.174258 0.247263 0.191151 0.251952 frac of ind between j and p
theta_pi - 0.955603 0.455854 0.599762 0.250241 0.549963 0.226792 frac of ind that is adult
L_bi cm 0.597025 0.406684 0.383176 0.294205 0.371908 0.287297 mean structural length of post-natals
L2_bi cm^2 0.376186 0.231149 0.20084 0.156079 0.196299 0.160217 mean squared structural length of post-natals
L3_bi cm^3 0.243219 0.152212 0.131407 0.126818 0.134948 0.152229 mean cubed structural length of post-natals
Ww_bi g 7.29591 5.10764 8.47832 8.18219 12.8852 14.5352 mean wet weight of post-natals
L_pi cm 0.607725 0.522852 0.453819 0.454447 0.452015 0.458479 mean structural length of adults
L2_pi cm^2 0.384481 0.320842 0.253394 0.292903 0.257435 0.318286 mean squared structural length of adults
L3_pi cm^3 0.248806 0.215067 0.168799 0.250136 0.180876 0.319153 mean cubed structural length of adults
Ww_pi g 7.4635 7.2168 10.8908 16.1386 17.2706 30.4736 mean wet weight of adults
R 1/d 0 0 0 0 0 0.0043114 mean reproduction rate of adults
J_X g/d 0.0315546 0.0217688 0.0369065 0.0286811 0.0536571 0.0437944 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 0.00670445 0.0017828 0.00555947 0.00151965 yield of living structure on food
Y_VX_d mol/mol 0.00170038 0.00363275 3.98292e-05 0.00392368 2.07635e-05 0.00326347 yield of dead structure on food
Y_EX mol/mol 0 0 0.425863 0.113242 0.525274 0.143581 yield of living reserve on food
Y_EX_d mol/mol 0.0493065 0.118268 0.00252992 0.24923 0.00196179 0.308342 yield of dead reserve on food
Y_CX mol/mol 0.839618 0.768724 0.455488 0.522446 0.357809 0.433919 yield of CO2 on food
Y_HX mol/mol 0.604059 0.553054 0.327699 0.375871 0.257424 0.312181 yield of H2O on food
Y_OX mol/mol -0.913085 -0.835988 -0.495344 -0.56816 -0.389117 -0.471887 yield of O2 on food
Y_NX mol/mol 0.125943 0.115309 0.0683232 0.078367 0.0536714 0.0650879 yield of N-waste on food
mu_TX J/mol 444531 405636 233512 270287 179730 221551 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