Penilia avirostris: Population traits

at T = 12 °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: 2025/05/22
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.416565 0.416565 0.391506 0.391506 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0613578 0.0613578 0.0270187 0.0270187 spec pop growth rate
t2 d NaN NaN NaN NaN 11.2968 11.2968 25.6543 25.6543 population doubling time
a_b d 4.43522 4.62509 4.48006 4.67103 3.84443 4.01027 3.84443 4.01027 age at birth
t_p d 23.6356 40.895 26.5371 48.0557 7.3629 9.80116 7.3629 9.80116 time since birth at puberty
S_b - 0.99986 0.999794 0.999856 0.999788 0.999908 0.999866 0.999908 0.999866 survival probability at birth
S_p - 0.998896 0.99829 0.999856 0.999788 0.999397 0.999065 0.741171 0.821343 survival probability at puberty
theta_0b - 0.0511936 0.0659257 0.0496482 0.0603129 0.212745 0.222257 0.220744 0.188886 frac of ind that is embryo
theta_bp - 0.0512494 0.06599 0.0497233 0.060408 0.168133 0.173876 0.171266 0.153644 fraction of individuals that is juvenile
theta_pi - 0.897557 0.868084 0.900628 0.879279 0.619122 0.603866 0.60799 0.65747 frac of ind that is adult
L_bi cm 0.00960382 0.00812028 0.00917175 0.00775113 0.0149859 0.0130549 0.0154726 0.0135918 mean structural length of post-natals
L2_bi cm^2 9.22695e-05 6.65017e-05 8.423e-05 6.07897e-05 0.000234053 0.000173701 0.000252021 0.00018905 mean squared structural length of post-natals
L3_bi cm^3 8.86841e-07 5.49529e-07 7.74576e-07 4.82798e-07 3.80306e-06 2.35517e-06 4.30552e-06 2.68807e-06 mean cubed structural length of post-natals
Ww_bi g 1.03055e-06 6.1818e-07 8.92541e-07 5.39484e-07 5.28244e-06 3.06148e-06 5.98036e-06 3.49422e-06 mean wet weight of post-natals
L_pi cm 0.00957713 0.00799361 0.00912597 0.00761571 0.016015 0.0136952 0.0166836 0.0142381 mean structural length of adults
L2_pi cm^2 9.17464e-05 6.42746e-05 8.3358e-05 5.84701e-05 0.000263506 0.000189909 0.00028778 0.000205816 mean squared structural length of adults
L3_pi cm^3 8.79148e-07 5.19999e-07 7.62108e-07 4.52769e-07 4.45253e-06 2.66655e-06 5.1232e-06 3.019e-06 mean cubed structural length of adults
Ww_pi g 1.02161e-06 5.84961e-07 8.78173e-07 5.05929e-07 6.18456e-06 3.46624e-06 7.11612e-06 3.92439e-06 mean wet weight of adults
R 1/d 0.0150104 0.00809532 0.0128288 0.00688116 0.0892048 0.0528031 0.0983627 0.057644 mean reproduction rate of adults
J_X g/d 2.34399e-07 1.30243e-07 2.01103e-07 1.11894e-07 1.42734e-06 8.16659e-07 1.53692e-06 8.88818e-07 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 0.163484 0.176951 0.0756903 0.0817134 yield of living structure on food
Y_VX_d mol/mol 0.0440846 0.0504805 0.0410335 0.0422547 0.0048625 0.00675953 0.0789924 0.0684942 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0635951 0.053067 0.0294434 0.0245056 yield of living reserve on food
Y_EX_d mol/mol 0.00714361 0.00630636 0.00624921 0.00496118 0.0018915 0.00202716 0.030728 0.0205412 yield of dead reserve on food
Y_CX mol/mol 0.839397 0.833838 0.843342 0.843409 0.656792 0.651821 0.675771 0.695371 yield of CO2 on food
Y_HX mol/mol 0.605298 0.60129 0.608143 0.608192 0.47362 0.470035 0.487306 0.50144 yield of H2O on food
Y_OX mol/mol -0.912844 -0.906799 -0.917135 -0.917207 -0.714261 -0.708855 -0.734901 -0.756216 yield of O2 on food
Y_NX mol/mol 0.12591 0.125076 0.126501 0.126511 0.0985188 0.0977731 0.101366 0.104306 yield of N-waste on food
mu_TX J/mol 446529 443791 448546 448644 352309 350343 362064 372620 yield of heat on food

Remarks

  • Reprod-code A applies. Data concerns population of females only.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer