Heteromys desmarestianus: Population traits

at T = 37.9 °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_min f_max date: 2023/04/14
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.848571 0.848571 0.877447 0.877447 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0103018 0.0103018 0.00258924 0.00258924 spec pop growth rate
t2 d NaN NaN NaN NaN 67.2844 67.2844 267.703 267.703 population doubling time
a_b d 6.54403 6.54403 6.54403 6.54403 6.54403 6.54403 6.54403 6.54403 age at birth
t_x d 452.983 305.079 268.19 228.386 141.291 132.823 141.291 132.823 time since birth at weaning
t_p d 37.9833 37.1138 36.6146 35.8169 32.2336 31.6482 32.2336 31.6482 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_x - 1 1 0.514132 0.508494 1 1 0.480783 0.475847 survival probability at weaning
S_p - 0.969966 0.992095 0.122752 0.118025 0.999449 0.99957 0.0961086 0.0926693 survival probability at puberty
theta_0b - 0.00561913 0.00557036 0.0414387 0.0426787 0.0652914 0.0652884 0.133503 0.137193 frac of ind that is embryo
theta_bx - 0.0056191 0.00557033 0.0293216 0.0300322 0.0610345 0.0610317 0.0899032 0.0919151 fraction of individuals that is baby
theta_xp - 0.380624 0.253645 0.241505 0.209482 0.656732 0.636806 0.324538 0.312727 fraction of individuals that is juvenile
theta_pi - 0.608138 0.735214 0.687734 0.717807 0.216943 0.236874 0.452056 0.458165 frac of ind that is adult
L_bi cm 2.43656 2.48743 2.4521 2.50009 2.43947 2.48098 2.498 2.53582 mean structural length of post-natals
L2_bi cm^2 5.96399 6.21644 6.11797 6.36561 6.26781 6.4937 6.65372 6.8791 mean squared structural length of post-natals
L3_bi cm^3 14.6371 15.5782 15.4023 16.3602 16.6314 17.5677 18.338 19.3361 mean cubed structural length of post-natals
Ww_bi g 50.925 55.0155 54.8865 59.1867 65.2214 69.9779 71.9137 77.022 mean wet weight of post-natals
L_pi cm 2.47274 2.52501 2.55688 2.61092 2.90983 2.96943 2.91255 2.97346 mean structural length of adults
L2_pi cm^2 6.11442 6.37566 6.53762 6.81689 8.46711 8.81756 8.48297 8.84148 mean squared structural length of adults
L3_pi cm^3 15.1194 16.0986 16.7159 17.7983 24.638 26.1834 24.7071 26.2899 mean cubed structural length of adults
Ww_pi g 52.6027 56.8533 59.5675 64.3893 96.6196 104.297 96.8908 104.721 mean wet weight of adults
R 1/d 0.00141384 0.00622858 0.00920728 0.0143339 0.0444615 0.0508315 0.044745 0.051263 mean reproduction rate of adults
J_X g/d 7.97227 8.48539 8.45639 8.98467 9.87352 10.4456 10.4814 11.0656 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 0.0173528 0.0173257 0.00453005 0.00452447 yield of living structure on food
Y_VX_d mol/mol 0.00163758 0.0016239 0.00370171 0.00369214 4.10007e-05 3.99836e-05 0.00717007 0.00720337 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0506974 0.0516885 0.0132349 0.013498 yield of living reserve on food
Y_EX_d mol/mol 0.00405982 0.00411102 0.00948943 0.00966497 0.000119786 0.000119285 0.0209479 0.0214901 yield of dead reserve on food
Y_CX mol/mol 0.818558 0.818523 0.811626 0.811473 0.760733 0.759843 0.781386 0.780616 yield of CO2 on food
Y_HX mol/mol 0.69811 0.69808 0.692198 0.692067 0.648793 0.648034 0.666408 0.665751 yield of H2O on food
Y_OX mol/mol -0.962359 -0.962318 -0.954209 -0.954029 -0.894375 -0.893329 -0.918657 -0.917751 yield of O2 on food
Y_NX mol/mol 0.0663696 0.0663668 0.0658075 0.0657951 0.0616811 0.0616089 0.0633557 0.0632932 yield of N-waste on food
mu_TX J/mol 461351 461330 457401 457311 428329 427807 440120 439671 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