Onychogalea fraenata: Population traits

at T = 36.5 °C with background hazards for embryo, baby, juv, adult: 0, 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 stx f_minf f_max date: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.713096 0.715093 0.857546 0.857546 1 1 scaled functional response
r 1/d 0 0 0.0198165 0.00371102 0.0269218 0.00521143 spec pop growth rate
t2 d NaN NaN 34.9782 186.781 25.7467 133.005 population doubling time
a_b d 2.85892 2.85892 2.85892 2.85892 2.85892 2.85892 age at birth
t_x d 1236.19 692.502 250.314 250.314 193.356 193.356 time since birth at weaning
t_p d 319.52 316.186 206.124 206.124 166.841 166.841 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.444435 1 0.417297 1 0.396742 survival probability at weaning
S_p - 0.99996 0.00385951 1 0.00307658 1 0.00271013 survival probability at puberty
theta_0b - 0.000464245 0.0884512 0.0550819 0.332751 0.0740837 0.36551 frac of ind that is embryo
theta_bx - 0.000464218 0.0588301 0.052045 0.212367 0.0685917 0.226585 fraction of individuals that is baby
theta_xp - 0.20026 0.204968 0.886249 0.420629 0.852245 0.388289 fraction of individuals that is juvenile
theta_pi - 0.798811 0.647751 0.00662433 0.0342527 0.00507997 0.0196155 frac of ind that is adult
L_bi cm 7.46825 6.31361 3.48333 2.16218 3.15379 1.90557 mean structural length of post-natals
L2_bi cm^2 56.1117 46.1242 16.5106 10.3815 14.1313 8.52131 mean squared structural length of post-natals
L3_bi cm^3 422.551 345.397 92.6898 71.2797 77.8767 60.1876 mean cubed structural length of post-natals
Ww_bi g 1013.61 829.885 248.606 191.181 230.636 178.249 mean wet weight of post-natals
L_pi cm 7.56595 7.5871 8.70611 8.93569 9.46402 10.0198 mean structural length of adults
L2_pi cm^2 57.2436 57.5641 75.8177 79.8775 89.6666 100.626 mean squared structural length of adults
L3_pi cm^3 433.103 436.745 660.451 714.307 850.503 1012.78 mean cubed structural length of adults
Ww_pi g 1038.92 1049.37 1771.42 1915.86 2518.82 2999.42 mean wet weight of adults
R 1/d 0.000232125 0.047756 2.8267 3.3798 4.90697 6.46894 mean reproduction rate of adults
J_X g/d 109.593 90.3379 38.7793 24.3835 38.7044 23.3392 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.379969 0.379969 0.379969 0.379969 0.379969 0.379969 yield of faeces on food
Y_VX mol/mol 0 0 0.0473652 0.0108483 0.0541691 0.0134394 yield of living structure on food
Y_VX_d mol/mol 0.000641994 0.00182003 8.71471e-10 0.0202078 4.20805e-10 0.0250856 yield of dead structure on food
Y_EX mol/mol 0 0 0.0796745 0.0182483 0.106256 0.0263621 yield of living reserve on food
Y_EX_d mol/mol 0.00089801 0.00255295 1.46593e-09 0.0339922 8.25435e-10 0.049207 yield of dead reserve on food
Y_CX mol/mol 0.572104 0.569484 0.456017 0.496479 0.425136 0.467992 yield of CO2 on food
Y_HX mol/mol 0.487921 0.485686 0.388916 0.423424 0.362578 0.399128 yield of H2O on food
Y_OX mol/mol -0.672609 -0.669528 -0.536128 -0.583699 -0.499822 -0.550207 yield of O2 on food
Y_NX mol/mol 0.0463868 0.0461744 0.0369744 0.0402551 0.0344705 0.0379453 yield of N-waste on food
mu_TX J/mol 336141 334668 270601 293444 252884 277160 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