Peromyscus maniculatus: Population traits

at T = 36.6 °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 - 0.553934 0.555746 0.777873 0.777873 1 1 scaled functional response
r 1/d 0 0 0.00918262 0.0044906 0.0167305 0.00632408 spec pop growth rate
t2 d NaN NaN 75.4847 154.355 41.4302 109.604 population doubling time
a_b d 11.5527 11.5527 11.5527 11.5527 11.5527 11.5527 age at birth
t_x d 455.198 411.728 73.2541 73.2541 49.0508 49.0508 time since birth at weaning
t_p d 46.9744 46.6303 27.655 27.655 22.2144 22.2144 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.817476 1 0.611954 1 0.513361 survival probability at weaning
S_p - 0.999362 0.67315 0.999998 0.355887 1 0.255779 survival probability at puberty
theta_0b - 0.00266869 0.00395405 0.100656 0.121698 0.175752 0.216647 frac of ind that is embryo
theta_bx - 0.00266867 0.00353572 0.0905241 0.0887533 0.144863 0.141691 fraction of individuals that is baby
theta_xp - 0.102465 0.0930264 0.349863 0.222656 0.316596 0.191497 fraction of individuals that is juvenile
theta_pi - 0.892197 0.899484 0.458957 0.566893 0.362789 0.450165 frac of ind that is adult
L_bi cm 0.709749 0.711951 0.925359 0.936959 1.05618 1.09375 mean structural length of post-natals
L2_bi cm^2 0.503776 0.506916 0.867382 0.889429 1.15849 1.24755 mean squared structural length of post-natals
L3_bi cm^3 0.357597 0.360956 0.821314 0.852694 1.30829 1.4661 mean cubed structural length of post-natals
Ww_bi g 2.18686 2.21344 6.72118 6.97798 13.39 15.0052 mean wet weight of post-natals
L_pi cm 0.710254 0.712578 0.994396 0.995757 1.24139 1.26127 mean structural length of adults
L2_pi cm^2 0.504461 0.507767 0.988842 0.991544 1.54245 1.59184 mean squared structural length of adults
L3_pi cm^3 0.358295 0.361824 0.983338 0.98736 1.91822 2.0103 mean cubed structural length of adults
Ww_pi g 2.19113 2.21877 8.0471 8.08001 19.6324 20.5749 mean wet weight of adults
R 1/d 0.000258904 0.000380426 0.0179954 0.0181042 0.0380116 0.0401543 mean reproduction rate of adults
J_X g/d 0.512461 0.517343 1.23904 1.27053 2.12745 2.291 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 0.00608682 0.00301378 0.0102885 0.00404703 yield of living structure on food
Y_VX_d mol/mol 0.000161939 0.000219905 3.48305e-07 0.00235361 9.88658e-08 0.00406791 yield of dead structure on food
Y_EX mol/mol 0 0 0.0437244 0.0216493 0.0950118 0.0373732 yield of living reserve on food
Y_EX_d mol/mol 0.000828387 0.00112859 2.50203e-06 0.0169071 9.12999e-07 0.037566 yield of dead reserve on food
Y_CX mol/mol 0.822912 0.822581 0.77775 0.783199 0.726424 0.747003 yield of CO2 on food
Y_HX mol/mol 0.701823 0.70154 0.663306 0.667953 0.619533 0.637084 yield of H2O on food
Y_OX mol/mol -0.967478 -0.967088 -0.914382 -0.920788 -0.85404 -0.878233 yield of O2 on food
Y_NX mol/mol 0.0667226 0.0666957 0.0630608 0.0635026 0.0588993 0.0605678 yield of N-waste on food
mu_TX J/mol 463823 463632 437713 440863 407913 419837 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