Puffinus lherminieri: Population traits

at T = 39.4 °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: 2023/10/02
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.984756 0.989277 0.994638 0.994638 1 1 scaled functional response
r 1/d 0 0 0.000726562 0.000168869 0.00100879 0.000300055 spec pop growth rate
t2 d NaN NaN 954.009 4104.64 687.108 2310.07 population doubling time
a_b d 37.0868 37.0703 37.051 37.051 37.0318 37.0318 age at birth
t_p d 373.879 294.081 255.097 255.097 231.503 231.503 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.542273 1 0.540175 1 0.538106 survival probability at puberty
theta_0b - 0.00522686 0.0174023 0.0271097 0.0304132 0.036958 0.0424179 frac of ind that is embryo
theta_bp - 0.00522548 0.0124615 0.0263828 0.0216069 0.0355935 0.0299389 fraction of individuals that is juvenile
theta_pi - 0.989548 0.970136 0.946508 0.94798 0.927448 0.927643 frac of ind that is adult
L_bi cm 2.46306 2.46527 2.44335 2.46339 2.4365 2.4622 mean structural length of post-natals
L2_bi cm^2 6.07261 6.09078 5.99953 6.09159 5.97634 6.09524 mean squared structural length of post-natals
L3_bi cm^3 14.9821 15.0701 14.7833 15.1025 14.7291 15.1441 mean cubed structural length of post-natals
Ww_bi g 194.863 196.837 194.058 198.249 194.31 199.784 mean wet weight of post-natals
L_pi cm 2.46758 2.47659 2.4666 2.48341 2.46818 2.49045 mean structural length of adults
L2_pi cm^2 6.09095 6.13655 6.09404 6.17272 6.10534 6.21006 mean squared structural length of adults
L3_pi cm^3 15.0389 15.2114 15.0766 15.3538 15.1303 15.5008 mean cubed structural length of adults
Ww_pi g 195.601 198.684 197.908 201.547 199.602 204.49 mean wet weight of adults
R 1/d 0 0.000565185 0.000147525 0.00106186 0.000352156 0.00157067 mean reproduction rate of adults
J_X g/d 19.1372 19.2825 19.0966 19.3896 19.1253 19.5058 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 0.000562455 0.000131532 0.000776904 0.000232959 yield of living structure on food
Y_VX_d mol/mol 0.000112047 0.000213636 1.24493e-05 0.00024398 6.64286e-06 0.000294374 yield of dead structure on food
Y_EX mol/mol 0 0 0.00682081 0.00159506 0.00947219 0.00284029 yield of living reserve on food
Y_EX_d mol/mol 0.00134528 0.00257677 0.00015097 0.00295872 8.09913e-05 0.00358907 yield of dead reserve on food
Y_CX mol/mol 0.722449 0.721366 0.717501 0.719628 0.715234 0.717981 yield of CO2 on food
Y_HX mol/mol 0.76913 0.767977 0.763863 0.766127 0.761449 0.764373 yield of H2O on food
Y_OX mol/mol -0.916954 -0.915579 -0.910675 -0.913374 -0.907797 -0.911283 yield of O2 on food
Y_NX mol/mol 0.166719 0.166469 0.165577 0.166068 0.165054 0.165688 yield of N-waste on food
mu_TX J/mol 463568 462852 460298 461704 458799 460615 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