Tachycineta thalassina: Population traits

at T = 41.6 °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: 2023/10/03
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.970624 0.978591 0.989295 0.989295 1 1 scaled functional response
r 1/d 0 0 0.00267871 0.000444483 0.0037998 0.00078314 spec pop growth rate
t2 d NaN NaN 258.761 1559.44 182.417 885.087 population doubling time
a_b d 8.99832 8.99153 8.98256 8.98256 8.97377 8.97377 age at birth
t_p d 137.219 99.1593 82.9654 82.9654 74.0449 74.0449 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.49211 1 0.489008 1 0.485983 survival probability at puberty
theta_0b - 0.00267044 0.0141507 0.0238867 0.0281821 0.0335768 0.0410767 frac of ind that is embryo
theta_bp - 0.00267057 0.00970609 0.0233199 0.0191974 0.0324526 0.0278154 fraction of individuals that is juvenile
theta_pi - 0.994659 0.976143 0.952793 0.952621 0.933971 0.931108 frac of ind that is adult
L_bi cm 1.51684 1.52128 1.49877 1.5235 1.49337 1.52618 mean structural length of post-natals
L2_bi cm^2 2.30334 2.32195 2.26803 2.33663 2.26031 2.35248 mean squared structural length of post-natals
L3_bi cm^3 3.50008 3.55073 3.4532 3.59757 3.45073 3.64696 mean cubed structural length of post-natals
Ww_bi g 18.9155 19.3176 18.9547 19.7472 19.1088 20.1954 mean wet weight of post-natals
L_pi cm 1.51875 1.52855 1.51567 1.53824 1.51712 1.54808 mean structural length of adults
L2_pi cm^2 2.30776 2.33875 2.30738 2.37094 2.31581 2.40374 mean squared structural length of adults
L3_pi cm^3 3.50803 3.58097 3.52439 3.65974 3.55159 3.7405 mean cubed structural length of adults
Ww_pi g 18.9585 19.4821 19.3455 20.0884 19.6673 20.7134 mean wet weight of adults
R 1/d 0 0.00223828 0.000789441 0.00473632 0.0017848 0.00726212 mean reproduction rate of adults
J_X g/d 3.36091 3.41587 3.37305 3.47507 3.39794 3.5365 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 0.00274236 0.000460152 0.00385883 0.000807601 yield of living structure on food
Y_VX_d mol/mol 0.000312669 0.000666109 1.44914e-05 0.00087121 7.26039e-06 0.00114142 yield of dead structure on food
Y_EX mol/mol 0 0 0.0123105 0.00206564 0.0175099 0.00366458 yield of living reserve on food
Y_EX_d mol/mol 0.00137709 0.00295783 6.50526e-05 0.00391089 3.29448e-05 0.00517932 yield of dead reserve on food
Y_CX mol/mol 0.72226 0.720688 0.711338 0.717695 0.706238 0.714864 yield of CO2 on food
Y_HX mol/mol 0.768929 0.767256 0.757301 0.764069 0.751872 0.761055 yield of H2O on food
Y_OX mol/mol -0.916714 -0.91472 -0.902852 -0.910921 -0.896379 -0.907327 yield of O2 on food
Y_NX mol/mol 0.166675 0.166313 0.164155 0.165622 0.162978 0.164969 yield of N-waste on food
mu_TX J/mol 463453 462424 456304 460465 452965 458611 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