Radix rubiginosa: Population traits

at T = 20 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.301212 NaN 0.650606 NaN 1 1 scaled functional response
r 1/d 0 0 0.0553537 NaN 0.0884499 NaN spec pop growth rate
t2 d NaN NaN 12.5221 NaN 7.83661 NaN population doubling time
a_b d 7.55244 NaN 6.65574 NaN 6.22638 NaN age at birth
t_j d 131.856 NaN 39.1932 NaN 25.5731 NaN time since birth at metam
t_p d 161.153 NaN 46.5847 NaN 30.2609 NaN time since birth at puberty
S_b - 0.998669 NaN 0.999073 NaN 0.999231 NaN survival probability at birth
S_j - 0.99073 NaN 0.994495 NaN 0.995844 NaN survival probability at metam
S_p - 0.279832 NaN 0.943092 NaN 0.977526 NaN survival probability at puberty
theta_0b - 0.0696953 NaN 0.313569 NaN 0.425754 NaN frac of ind that is embryo
theta_bj - 0.0695053 NaN 0.216548 NaN 0.245111 NaN frac of ind between b and j
theta_jp - 0.74815 NaN 0.398128 NaN 0.27116 NaN frac of ind between j and p
theta_pi - 0.11265 NaN 0.0717541 NaN 0.0579756 NaN frac of ind that is adult
L_bi cm 0.0621008 NaN 0.0690152 NaN 0.071261 NaN mean structural length of post-natals
L2_bi cm^2 0.00459718 NaN 0.00698761 NaN 0.00786596 NaN mean squared structural length of post-natals
L3_bi cm^3 0.00040082 NaN 0.00103227 NaN 0.00135146 NaN mean cubed structural length of post-natals
Ww_bi g 0.000471532 NaN 0.00142563 NaN 0.002143 NaN mean wet weight of post-natals
L_pi cm 0.120053 NaN 0.185638 NaN 0.203395 NaN mean structural length of adults
L2_pi cm^2 0.0145339 NaN 0.0365221 NaN 0.0449295 NaN mean squared structural length of adults
L3_pi cm^3 0.00177411 NaN 0.00763176 NaN 0.0108568 NaN mean cubed structural length of adults
Ww_pi g 0.0020871 NaN 0.0105399 NaN 0.0172156 NaN mean wet weight of adults
R 1/d 0.115733 NaN 0.656562 NaN 1.04785 NaN mean reproduction rate of adults
J_X g/d 5.54374e-05 NaN 0.000234248 NaN 0.000427497 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 NaN 0.24393 NaN 0.27962 NaN yield of living structure on food
Y_VX_d mol/mol 0.13801 NaN 0.0183233 NaN 0.0074039 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.0929507 NaN 0.163771 NaN yield of living reserve on food
Y_EX_d mol/mol 0.0243475 NaN 0.00698218 NaN 0.00433641 NaN yield of dead reserve on food
Y_CX mol/mol 0.728267 NaN 0.528439 NaN 0.435493 NaN yield of CO2 on food
Y_HX mol/mol 0.525971 NaN 0.38165 NaN 0.314523 NaN yield of H2O on food
Y_OX mol/mol -0.791991 NaN -0.574678 NaN -0.473599 NaN yield of O2 on food
Y_NX mol/mol 0.10924 NaN 0.0792659 NaN 0.065324 NaN yield of N-waste on food
mu_TX J/mol 390104 NaN 286410 NaN 236529 NaN 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