Pelagodroma marina: Population traits

at T = 37.4 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.984284 0.986155 0.993077 0.993077 1 1 scaled functional response
r 1/d 0 0 0.00106934 0.000292546 0.00164746 0.000498696 spec pop growth rate
t2 d NaN NaN 648.203 2369.36 420.737 1389.92 population doubling time
a_b d 11.3555 11.3541 11.3489 11.3489 11.3438 11.3438 age at birth
t_p d 611.209 475.797 355.844 355.844 307.743 307.743 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.50373 1 0.501572 1 0.499449 survival probability at puberty
theta_0b - 0.000958586 0.00434494 0.0120613 0.0154845 0.0185111 0.0253493 frac of ind that is embryo
theta_bp - 0.000958819 0.00300737 0.0119187 0.0106612 0.0181727 0.017378 fraction of individuals that is juvenile
theta_pi - 0.998083 0.992648 0.97602 0.973854 0.963316 0.957273 frac of ind that is adult
L_bi cm 2.05433 2.05557 2.04559 2.0569 2.04396 2.05927 mean structural length of post-natals
L2_bi cm^2 4.22153 4.22875 4.2001 4.24309 4.20178 4.26102 mean squared structural length of post-natals
L3_bi cm^3 8.67669 8.70367 8.64494 8.76828 8.67017 8.84261 mean cubed structural length of post-natals
Ww_bi g 61.7108 62.0037 61.957 62.8409 62.5105 63.7538 mean wet weight of post-natals
L_pi cm 2.05517 2.05829 2.05616 2.06675 2.06023 2.07562 mean structural length of adults
L2_pi cm^2 4.22424 4.23747 4.23424 4.27474 4.25447 4.31376 mean squared structural length of adults
L3_pi cm^3 8.68342 8.72523 8.72989 8.8468 8.80174 8.97405 mean cubed structural length of adults
Ww_pi g 61.7586 62.1573 62.5658 63.4037 63.4591 64.7014 mean wet weight of adults
R 1/d 0 0.000257692 0.000337586 0.00103801 0.000817444 0.00184511 mean reproduction rate of adults
J_X g/d 15.806 15.8631 15.8662 16.0286 15.9832 16.2086 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 0.000582643 0.000160034 0.000893673 0.000272064 yield of living structure on food
Y_VX_d mol/mol 4.65171e-05 9.60926e-05 8.33638e-08 0.000184032 2.26791e-08 0.000293884 yield of dead structure on food
Y_EX mol/mol 0 0 0.00359307 0.000986906 0.00554956 0.00168948 yield of living reserve on food
Y_EX_d mol/mol 0.000284324 0.000588458 5.14092e-07 0.0011349 1.40834e-07 0.00182497 yield of dead reserve on food
Y_CX mol/mol 0.723364 0.723077 0.72024 0.721629 0.718398 0.720317 yield of CO2 on food
Y_HX mol/mol 0.770104 0.769798 0.766778 0.768258 0.764817 0.766861 yield of H2O on food
Y_OX mol/mol -0.918116 -0.917751 -0.91415 -0.915914 -0.911812 -0.914249 yield of O2 on food
Y_NX mol/mol 0.16693 0.166864 0.166209 0.16653 0.165784 0.166227 yield of N-waste on food
mu_TX J/mol 464174 463985 462121 463034 460911 462172 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