Streptoprocne rutila: Population traits

at T = 38.1 °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: 2025/05/22
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.858083 0.904285 0.952143 0.952143 1 1 scaled functional response
r 1/d 0 0 0.00230566 0.000191885 0.00311523 0.000325023 spec pop growth rate
t2 d NaN NaN 300.628 3612.31 222.502 2132.61 population doubling time
a_b d 19.0623 18.9933 18.9286 18.9286 18.8698 18.8698 age at birth
t_p d 307.608 173.132 140.031 140.031 122.183 122.183 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.408361 1 0.399284 1 0.391179 survival probability at puberty
theta_0b - 0.00318524 0.0315166 0.0427596 0.0572293 0.057118 0.0803248 frac of ind that is embryo
theta_bp - 0.0031852 0.019715 0.0409325 0.0352974 0.0538554 0.0489472 fraction of individuals that is juvenile
theta_pi - 0.99363 0.948768 0.916308 0.907473 0.889027 0.870728 frac of ind that is adult
L_bi cm 2.00448 2.07652 2.02284 2.13884 2.04252 2.19801 mean structural length of post-natals
L2_bi cm^2 4.02757 4.3611 4.22962 4.67643 4.36542 4.99271 mean squared structural length of post-natals
L3_bi cm^3 8.10327 9.20763 9.01272 10.3285 9.57778 11.5109 mean cubed structural length of post-natals
Ww_bi g 58.5878 69.6612 71.3182 81.7297 79.1175 95.0865 mean wet weight of post-natals
L_pi cm 2.00821 2.10263 2.07511 2.18995 2.11426 2.27495 mean structural length of adults
L2_pi cm^2 4.03818 4.43752 4.38554 4.8314 4.58447 5.234 mean squared structural length of adults
L3_pi cm^3 8.12726 9.38693 9.38625 10.7072 10.1177 12.1242 mean cubed structural length of adults
Ww_pi g 58.7612 71.0176 74.274 84.7267 83.5774 100.152 mean wet weight of adults
R 1/d 0.000114183 0.00313309 0.00314352 0.00608158 0.0047239 0.00903935 mean reproduction rate of adults
J_X g/d 3.74743 4.27625 4.36682 4.82812 4.73356 5.41375 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 0.00475869 0.000410485 0.00630329 0.000691077 yield of living structure on food
Y_VX_d mol/mol 0.00036809 0.000869298 7.84054e-06 0.00110948 4.24707e-06 0.0013706 yield of dead structure on food
Y_EX mol/mol 0 0 0.0328971 0.00283771 0.0457652 0.00501759 yield of living reserve on food
Y_EX_d mol/mol 0.00229325 0.00570745 5.42022e-05 0.00766991 3.08359e-05 0.00995131 yield of dead reserve on food
Y_CX mol/mol 0.72147 0.718289 0.692987 0.71386 0.681299 0.709795 yield of CO2 on food
Y_HX mol/mol 0.768089 0.764702 0.737765 0.759987 0.725321 0.755659 yield of H2O on food
Y_OX mol/mol -0.915713 -0.911675 -0.879561 -0.906054 -0.864725 -0.900894 yield of O2 on food
Y_NX mol/mol 0.166493 0.165759 0.15992 0.164737 0.157223 0.163799 yield of N-waste on food
mu_TX J/mol 462930 460837 444189 457922 436486 455243 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