Haematopus bachmani: Population traits

at T = 40.9 °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: 2023/10/02
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.944327 0.944327 0.948843 0.948843 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00257129 0.00257129 0.000524723 0.000524723 spec pop growth rate
t2 d NaN NaN NaN NaN 269.572 269.572 1320.98 1320.98 population doubling time
a_b d 16.4654 16.4703 16.4594 16.4642 16.3947 16.3993 16.3947 16.3993 age at birth
t_p d 261.778 NaN 191.19 234.97 104.49 106.849 104.49 106.849 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.458029 0.459022 1 1 0.444983 0.445906 survival probability at puberty
theta_0b - 0.000950905 0.000953676 0.00558723 0.00556228 0.0412862 0.0412976 0.05083 0.0505069 frac of ind that is embryo
theta_bp - 0.000950745 0.000953516 0.00368282 0.00367027 0.0395753 0.0395857 0.0327721 0.0325964 fraction of individuals that is juvenile
theta_pi - 0.998098 0.998093 0.99073 0.990767 0.919139 0.919117 0.916398 0.916897 frac of ind that is adult
L_bi cm 3.51546 3.50199 3.52528 3.51184 3.50506 3.49283 3.60714 3.59439 mean structural length of post-natals
L2_bi cm^2 12.3634 12.2688 12.4433 12.3484 12.5015 12.4127 13.1764 13.0814 mean squared structural length of post-natals
L3_bi cm^3 43.4909 42.9927 43.9522 43.45 45.08 44.5941 48.4684 47.938 mean cubed structural length of post-natals
Ww_bi g 437.651 431.142 444.198 437.605 477.729 470.938 513.637 506.251 mean wet weight of post-natals
L_pi cm 3.51707 3.50359 3.53176 3.51825 3.57657 3.56389 3.67187 3.65832 mean structural length of adults
L2_pi cm^2 12.372 12.2773 12.4776 12.3823 12.8915 12.7992 13.5306 13.4302 mean squared structural length of adults
L3_pi cm^3 43.5263 43.0277 44.0937 43.5892 46.7405 46.2348 49.9856 49.4278 mean cubed structural length of adults
Ww_pi g 438.007 431.494 445.628 439.007 495.325 488.264 529.715 521.984 mean wet weight of adults
R 1/d 2.97288e-05 0 0.000553933 8.92902e-05 0.00301265 0.00256832 0.00581178 0.00532945 mean reproduction rate of adults
J_X g/d 43.5996 43.1001 44.0913 43.5873 46.686 46.1765 49.2063 48.6641 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 0.00248284 0.00248318 0.000516855 0.000516894 yield of living structure on food
Y_VX_d mol/mol 5.7829e-05 5.79801e-05 0.000126484 0.000126637 1.26114e-08 1.26706e-08 0.000625397 0.000623958 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0238287 0.0237405 0.00496044 0.00494179 yield of living reserve on food
Y_EX_d mol/mol 0.000524106 0.00052346 0.00115181 0.00114878 1.21036e-07 1.21138e-07 0.00600215 0.00596537 yield of dead reserve on food
Y_CX mol/mol 0.72316 0.72316 0.722594 0.722597 0.702255 0.702326 0.713798 0.713844 yield of CO2 on food
Y_HX mol/mol 0.769887 0.769888 0.769285 0.769287 0.747631 0.747707 0.75992 0.759969 yield of H2O on food
Y_OX mol/mol -0.917857 -0.917857 -0.917139 -0.917142 -0.891323 -0.891414 -0.905974 -0.906033 yield of O2 on food
Y_NX mol/mol 0.166883 0.166883 0.166753 0.166753 0.162059 0.162075 0.164723 0.164733 yield of N-waste on food
mu_TX J/mol 464039 464039 463666 463667 450244 450292 457861 457892 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