Urocitellus beldingi: Population traits

at T = 35.5 °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_min f_max date: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.943716 0.943716 0.966204 0.966204 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00399316 0.00399316 0.000657481 0.000657481 spec pop growth rate
t2 d NaN NaN NaN NaN 173.583 173.583 1054.25 1054.25 population doubling time
a_b d 14.5313 NaN 14.5313 NaN 14.5313 14.5313 14.5313 14.5313 age at birth
t_x d 712.993 NaN 427.203 NaN 329.725 546.491 329.725 546.491 time since birth at weaning
t_p d 26.7763 NaN 26.5126 NaN 26.1465 26.1465 26.1465 26.1465 time since birth at puberty
S_b - 1 NaN 1 NaN 1 1 1 1 survival probability at birth
S_x - 1 NaN 0.400278 NaN 1 1 0.394391 0.394391 survival probability at weaning
S_p - 0.98697 NaN 0.0837038 NaN 0.999118 0.994816 0.0785071 0.0778771 survival probability at puberty
theta_0b - 0.00625595 NaN 0.0650289 NaN 0.0565642 0.0565642 0.121523 0.121523 frac of ind that is embryo
theta_bx - 0.00625591 NaN 0.0403114 NaN 0.0533751 0.0533751 0.0741436 0.0741436 fraction of individuals that is baby
theta_xp - 0.299789 NaN 0.194463 NaN 0.63956 0.786203 0.255316 0.361116 fraction of individuals that is juvenile
theta_pi - 0.687699 NaN 0.700197 NaN 0.250501 0.103857 0.549018 0.443218 frac of ind that is adult
L_bi cm 2.38968 NaN 2.35477 NaN 2.23571 2.23571 2.3053 2.3053 mean structural length of post-natals
L2_bi cm^2 5.74237 NaN 5.68972 NaN 5.22862 5.22862 5.59397 5.59397 mean squared structural length of post-natals
L3_bi cm^3 13.8402 NaN 13.9117 NaN 12.5508 12.5508 13.9081 13.9081 mean cubed structural length of post-natals
Ww_bi g 236.41 NaN 242.964 NaN 226.423 226.423 250.91 250.91 mean wet weight of post-natals
L_pi cm 2.42865 NaN 2.48651 NaN 2.5726 2.57348 2.57325 2.57349 mean structural length of adults
L2_pi cm^2 5.89836 NaN 6.18272 NaN 6.61826 6.62281 6.62161 6.62287 mean squared structural length of adults
L3_pi cm^3 14.3251 NaN 15.3734 NaN 17.0261 17.0437 17.039 17.0439 mean cubed structural length of adults
Ww_pi g 244.693 NaN 268.491 NaN 307.162 307.478 307.395 307.483 mean wet weight of adults
R 1/d 0.000627095 NaN 0.00639193 NaN 0.0150912 0.00281729 0.015159 0.00281864 mean reproduction rate of adults
J_X g/d 17.9757 NaN 18.2353 NaN 17.3437 17.3437 18.5556 18.5556 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 NaN 0 NaN 0.00288966 0.00288966 0.000492805 0.000492805 yield of living structure on food
Y_VX_d mol/mol 0.000345226 NaN 0.000819072 NaN 1.38798e-05 1.38798e-05 0.00111771 0.00111771 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.0492414 0.0492414 0.00839768 0.00839768 yield of living reserve on food
Y_EX_d mol/mol 0.00555175 NaN 0.0134858 NaN 0.00023652 0.00023652 0.0190464 0.0190464 yield of dead reserve on food
Y_CX mol/mol 0.818373 NaN 0.810596 NaN 0.775375 0.775375 0.796953 0.796953 yield of CO2 on food
Y_HX mol/mol 0.697952 NaN 0.691319 NaN 0.661281 0.661281 0.679683 0.679683 yield of H2O on food
Y_OX mol/mol -0.962142 NaN -0.952998 NaN -0.91159 -0.91159 -0.936958 -0.936958 yield of O2 on food
Y_NX mol/mol 0.0663546 NaN 0.065724 NaN 0.0628683 0.0628683 0.0646178 0.0646178 yield of N-waste on food
mu_TX J/mol 461179 NaN 456655 NaN 436165 436165 448717 448717 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