Rhinelepis aspera: Population traits

at T = 24.5 °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: 2024/11/13
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.446913 0.446913 0.446913 0.446913 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00837674 0.00837674 0.00212636 0.00212636 spec pop growth rate
t2 d NaN NaN NaN NaN 82.7466 82.7466 325.979 325.979 population doubling time
a_b d 12.3641 12.3168 12.3641 12.3168 11.3644 11.3354 11.3644 11.3354 age at birth
t_j d 0.138142 0.13581 0.138142 0.13581 0.095891 0.0948641 0.095891 0.0948641 time since birth at metam
t_p d 4041.71 3218.31 4041.71 3218.31 1005.46 984.946 1005.46 984.946 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_j - 1 1 0.98203 0.982026 1 1 0.981961 0.98196 survival probability at metam
S_p - 0.999998 0.999998 0.418555 0.414583 0.999999 0.999999 0.335608 0.333254 survival probability at puberty
theta_0b - 0.00257489 0.00253562 0.324669 0.328327 0.0906972 0.0904748 0.444786 0.446747 frac of ind that is embryo
theta_bj - 2.88165e-05 2.80057e-05 0.00360074 0.00359365 0.000730173 0.000722531 0.00367931 0.00366549 frac of ind between b and j
theta_jp - 0.00255035 0.00251187 0.205993 0.207358 0.0818469 0.0816738 0.247843 0.248104 frac of ind between j and p
theta_pi - 0.994846 0.994924 0.465737 0.460721 0.826726 0.827129 0.303692 0.301484 frac of ind that is adult
L_bi cm 2.98299 3.07378 0.595681 0.599314 0.658768 0.665893 0.273734 0.274303 mean structural length of post-natals
L2_bi cm^2 9.74445 10.3502 1.23198 1.27215 0.72366 0.74107 0.216698 0.219021 mean squared structural length of post-natals
L3_bi cm^3 33.0003 36.1347 3.67484 3.91012 1.11095 1.15399 0.424993 0.436003 mean cubed structural length of post-natals
Ww_bi g 87.8141 98.031 9.77878 10.6079 5.23992 5.57702 2.00454 2.10712 mean wet weight of post-natals
L_pi cm 2.99046 3.08136 0.818507 0.827587 0.713519 0.721183 0.412901 0.414961 mean structural length of adults
L2_pi cm^2 9.76968 10.3766 1.78179 1.84991 0.794691 0.813639 0.386689 0.392329 mean squared structural length of adults
L3_pi cm^3 33.0859 36.2269 5.32814 5.69997 1.22177 1.2688 0.775927 0.799041 mean cubed structural length of adults
Ww_pi g 88.0418 98.2813 14.1782 15.4637 5.76262 6.13188 3.65976 3.86162 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 0.510918 0.559646 0.064595 0.0687861 0.0849017 0.0896623 0.0254236 0.0264994 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 0.10961 0.107812 0.0355452 0.0349856 yield of living structure on food
Y_VX_d mol/mol 0.0199735 0.0197593 0.0429343 0.0424515 4.22475e-05 4.02957e-05 0.0687182 0.0676608 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.407381 0.413224 0.132108 0.134094 yield of living reserve on food
Y_EX_d mol/mol 0.0331762 0.0338464 0.0713143 0.0727167 0.000157019 0.000154446 0.2554 0.259332 yield of dead reserve on food
Y_CX mol/mol 0.837475 0.837019 0.776376 0.775457 0.373434 0.369395 0.398853 0.394553 yield of CO2 on food
Y_HX mol/mol 0.602517 0.602189 0.55856 0.557898 0.268665 0.265759 0.286953 0.283859 yield of H2O on food
Y_OX mol/mol -0.910754 -0.910259 -0.844309 -0.843309 -0.40611 -0.401717 -0.433753 -0.429077 yield of O2 on food
Y_NX mol/mol 0.125621 0.125553 0.116456 0.116319 0.0560151 0.0554092 0.059828 0.059183 yield of N-waste on food
mu_TX J/mol 444266 444005 411810 411280 193528 191216 207239 204793 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