Passer cinnamomeus: 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_min f_max date: 2023/10/04
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.912637 0.912637 0.917679 0.917679 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00760449 0.00760449 0.00204833 0.00204833 spec pop growth rate
t2 d NaN NaN NaN NaN 91.1497 91.1497 338.396 338.396 population doubling time
a_b d 7.96111 8.01003 7.95624 8.00497 7.88287 7.92861 7.88287 7.92861 age at birth
t_p d 125.074 NaN 95.1285 NaN 46.2547 62.0396 46.2547 62.0396 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.546944 0.566008 1 1 0.519215 0.536365 survival probability at puberty
theta_0b - 0.00148932 0.00154762 0.00651887 0.00611012 0.0581765 0.0585034 0.0720461 0.0663092 frac of ind that is embryo
theta_bp - 0.00148958 0.00154792 0.00472983 0.00451129 0.0547997 0.0550891 0.0501447 0.046909 fraction of individuals that is juvenile
theta_pi - 0.997021 0.996904 0.988751 0.989379 0.887024 0.886407 0.877809 0.886782 frac of ind that is adult
L_bi cm 1.58681 1.50327 1.59201 1.50867 1.60284 1.52784 1.65317 1.57571 mean structural length of post-natals
L2_bi cm^2 2.51928 2.26087 2.53796 2.27873 2.62306 2.37767 2.78103 2.51931 mean squared structural length of post-natals
L3_bi cm^3 4.00106 3.40135 4.04939 3.44436 4.35349 3.74762 4.72843 4.06507 mean cubed structural length of post-natals
Ww_bi g 14.4559 11.8203 14.689 12.0169 16.8182 13.9116 18.2666 15.09 mean wet weight of post-natals
L_pi cm 1.58783 1.50422 1.59536 1.51153 1.64505 1.56628 1.69594 1.61168 mean structural length of adults
L2_pi cm^2 2.52181 2.26314 2.54628 2.28555 2.73242 2.47366 2.89274 2.60979 mean squared structural length of adults
L3_pi cm^3 4.00591 3.40551 4.0653 3.45688 4.57317 3.93272 4.95514 4.24115 mean cubed structural length of adults
Ww_pi g 14.4734 11.8348 14.7467 12.0605 17.6668 14.5987 19.1424 15.7437 mean wet weight of adults
R 1/d 0.000137348 0 0.00131229 0 0.0117888 0 0.0183576 0.00504312 mean reproduction rate of adults
J_X g/d 2.95786 2.51444 2.99626 2.5483 3.37451 2.89748 3.57774 3.07008 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 0.00981063 0.00983571 0.00270713 0.00271218 yield of living structure on food
Y_VX_d mol/mol 0.000254652 0.000262983 0.000522792 0.000526581 1.65027e-07 1.76185e-07 0.00298887 0.00286889 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0280893 0.0266756 0.00775092 0.00735576 yield of living reserve on food
Y_EX_d mol/mol 0.00066541 0.000650929 0.00137361 0.00131058 4.72497e-07 4.77834e-07 0.00855757 0.00778076 yield of dead reserve on food
Y_CX mol/mol 0.722885 0.72289 0.722092 0.72214 0.692839 0.693967 0.705754 0.7068 yield of CO2 on food
Y_HX mol/mol 0.769595 0.7696 0.76875 0.768801 0.737607 0.738808 0.751357 0.75247 yield of H2O on food
Y_OX mol/mol -0.917508 -0.917515 -0.916501 -0.916562 -0.879372 -0.880804 -0.895765 -0.897092 yield of O2 on food
Y_NX mol/mol 0.16682 0.166821 0.166637 0.166648 0.159886 0.160146 0.162866 0.163108 yield of N-waste on food
mu_TX J/mol 463866 463870 463351 463383 444343 445095 452734 453425 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer