Planiliza abu: Population traits

at T = 27.3 °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: 2025/03/31
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.585666 0.609542 0.804771 0.804771 1 1 scaled functional response
r 1/d 0 0 0.00759132 0.00150776 0.0105621 0.00218513 spec pop growth rate
t2 d NaN NaN 91.3078 459.721 65.6259 317.211 population doubling time
a_b d 5.13278 5.10018 4.88497 4.88497 4.73135 4.73135 age at birth
t_p d 4300.67 2141.41 964.702 964.702 708.361 708.361 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 0.999999 0.556969 0.999999 0.510201 0.999999 0.475983 survival probability at puberty
theta_0b - 0.00179926 0.229902 0.0363449 0.290913 0.0486596 0.321328 frac of ind that is embryo
theta_bp - 0.00180352 0.171911 0.0350977 0.206725 0.046383 0.219923 fraction of individuals that is juvenile
theta_pi - 0.996397 0.598187 0.928557 0.502362 0.904957 0.458749 frac of ind that is adult
L_bi cm 1.53992 0.332196 0.472538 0.190162 0.422068 0.176384 mean structural length of post-natals
L2_bi cm^2 2.60086 0.368371 0.353703 0.118604 0.289829 0.0995326 mean squared structural length of post-natals
L3_bi cm^3 4.55804 0.589083 0.346866 0.154622 0.269073 0.128235 mean cubed structural length of post-natals
Ww_bi g 6.5288 0.854169 0.552948 0.246487 0.467718 0.222905 mean wet weight of post-natals
L_pi cm 1.54261 0.412093 0.48827 0.245652 0.440755 0.233987 mean structural length of adults
L2_pi cm^2 2.60556 0.473386 0.366951 0.166139 0.304513 0.145715 mean squared structural length of adults
L3_pi cm^3 4.56629 0.758332 0.35997 0.218179 0.282855 0.189622 mean cubed structural length of adults
Ww_pi g 6.54062 1.09958 0.573838 0.347804 0.491673 0.329612 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0560521 0.00826255 0.0104746 0.00351234 0.0106652 0.00366261 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 0.251388 0.0663753 0.266473 0.0765056 yield of living structure on food
Y_VX_d mol/mol 0.0425488 0.090655 0.000508239 0.139753 0.000243289 0.152751 yield of dead structure on food
Y_EX mol/mol 0 0 0.149356 0.0394353 0.196725 0.0564806 yield of living reserve on food
Y_EX_d mol/mol 0.0183968 0.0407945 0.000301958 0.0830308 0.000179609 0.112769 yield of dead reserve on food
Y_CX mol/mol 0.829679 0.759175 0.489072 0.562031 0.427004 0.492119 yield of CO2 on food
Y_HX mol/mol 0.596908 0.546185 0.35186 0.40435 0.307206 0.354052 yield of H2O on food
Y_OX mol/mol -0.902276 -0.825603 -0.531865 -0.611208 -0.464367 -0.53518 yield of O2 on food
Y_NX mol/mol 0.124452 0.113876 0.0733607 0.0843046 0.0640506 0.0738179 yield of N-waste on food
mu_TX J/mol 441107 404736 264240 302079 230844 264785 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