Chasiempis sandwichensis: Population traits

at T = 41.6 °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: 2024/02/21
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.922945 0.922945 0.931998 0.931998 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00233887 0.00233887 0.000704123 0.000704123 spec pop growth rate
t2 d NaN NaN NaN NaN 296.36 296.36 984.412 984.412 population doubling time
a_b d 10.9311 10.9059 10.9196 10.8947 10.8398 10.8163 10.8398 10.8163 age at birth
t_p d 100.862 65.4498 77.2981 59.3581 43.8088 40.0169 43.8088 40.0169 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.578924 0.570081 1 1 0.550979 0.542983 survival probability at puberty
theta_0b - 0.00140837 0.0013809 0.00452569 0.00462264 0.0250339 0.0249805 0.0267495 0.0277284 frac of ind that is embryo
theta_bp - 0.00140842 0.00138095 0.00336451 0.00340952 0.0244076 0.0243568 0.0192488 0.0198059 fraction of individuals that is juvenile
theta_pi - 0.997183 0.997238 0.99211 0.991968 0.950558 0.950663 0.954002 0.952466 frac of ind that is adult
L_bi cm 1.26248 1.28992 1.2736 1.30118 1.33708 1.36488 1.35038 1.3786 mean structural length of post-natals
L2_bi cm^2 1.59427 1.66433 1.62296 1.69409 1.79756 1.87372 1.83074 1.90874 mean squared structural length of post-natals
L3_bi cm^3 2.01362 2.14783 2.06896 2.20657 2.42585 2.58261 2.48846 2.65016 mean cubed structural length of post-natals
Ww_bi g 10.1153 10.9775 10.475 11.3667 13.001 14.0861 13.3365 14.4545 mean wet weight of post-natals
L_pi cm 1.26309 1.29054 1.2751 1.30279 1.34951 1.37788 1.36066 1.38971 mean structural length of adults
L2_pi cm^2 1.59553 1.66565 1.62612 1.69752 1.8249 1.90275 1.8533 1.93348 mean squared structural length of adults
L3_pi cm^3 2.01562 2.14996 2.07402 2.21213 2.47187 2.63227 2.5264 2.69244 mean cubed structural length of adults
Ww_pi g 10.1253 10.9884 10.5005 11.3954 13.2476 14.3569 13.5398 14.6851 mean wet weight of adults
R 1/d 0.000228446 0.00152728 0.000797434 0.00211926 0.00454962 0.00598524 0.00502968 0.00650924 mean reproduction rate of adults
J_X g/d 1.95816 2.08869 2.01296 2.1469 2.39218 2.54779 2.43633 2.59541 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 0.00237179 0.00237083 0.000719187 0.000718977 yield of living structure on food
Y_VX_d mol/mol 0.000133059 0.000130767 0.000254474 0.000253118 2.86588e-08 2.67329e-08 0.000695076 0.000709146 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0103394 0.0105601 0.00313518 0.00320247 yield of living reserve on food
Y_EX_d mol/mol 0.000535356 0.00053758 0.0010339 0.00105077 1.24933e-07 1.19074e-07 0.00303008 0.00315868 yield of dead reserve on food
Y_CX mol/mol 0.72309 0.72309 0.722586 0.722573 0.713305 0.713126 0.717474 0.717304 yield of CO2 on food
Y_HX mol/mol 0.769812 0.769813 0.769276 0.769263 0.759395 0.759205 0.763834 0.763653 yield of H2O on food
Y_OX mol/mol -0.917768 -0.917768 -0.917128 -0.917112 -0.905348 -0.905122 -0.910641 -0.910424 yield of O2 on food
Y_NX mol/mol 0.166867 0.166867 0.166751 0.166748 0.164609 0.164568 0.165571 0.165532 yield of N-waste on food
mu_TX J/mol 463996 463996 463667 463658 457594 457476 460322 460209 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