Lama glama: Population traits

at T = 38.3 °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 - 0.912709 0.921399 0.9607 0.9607 1 1 scaled functional response
r 1/d 0 0 0.000284495 0.000237592 0.000292535 0.000380057 spec pop growth rate
t2 d NaN NaN 2436.41 2917.38 2369.45 1823.8 population doubling time
a_b d 77.1378 77.1378 77.1378 77.1378 77.1378 77.1378 age at birth
t_x d 2156.02 1561.58 997.09 997.09 801.186 801.186 time since birth at weaning
t_p d 141.323 139.133 130.228 130.228 122.682 122.682 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.695104 1 0.680797 1 0.667347 survival probability at weaning
S_p - 1 0.22115 1 0.22003 1 0.219027 survival probability at puberty
theta_0b - 0.00525848 0.0219646 0.0222896 0.0752062 0.0231105 0.110763 frac of ind that is embryo
theta_bx - 0.00525833 0.0182069 0.0218052 0.0605968 0.0225942 0.0874123 fraction of individuals that is baby
theta_xp - 0.141714 0.125153 0.226303 0.255987 0.188976 0.293562 fraction of individuals that is juvenile
theta_pi - 0.84777 0.834675 0.729603 0.60821 0.765319 0.508262 frac of ind that is adult
L_bi cm 36.9731 36.7693 37.1358 35.5409 38.4501 34.9968 mean structural length of post-natals
L2_bi cm^2 1372.19 1364.84 1400.76 1303.76 1504.42 1283.06 mean squared structural length of post-natals
L3_bi cm^3 51053.4 50959.9 53391.2 48831.3 59543 48553.5 mean cubed structural length of post-natals
Ww_bi g 99075.9 99350.9 106253 97178.8 120908 98592.6 mean wet weight of post-natals
L_pi cm 37.521 37.8684 39.2847 39.3046 40.7147 40.5912 mean structural length of adults
L2_pi cm^2 1407.83 1434.02 1543.46 1545.01 1658.26 1648.37 mean squared structural length of adults
L3_pi cm^3 52823.1 54304.1 60648.1 60738.8 67561.2 66967.3 mean cubed structural length of adults
Ww_pi g 102510 105871 120695 120876 137190 135983 mean wet weight of adults
R 1/d 8.06439e-05 0.00036567 0.00158951 0.00160339 0.00288225 0.00279172 mean reproduction rate of adults
J_X g/d 1157.74 1162.5 1243.99 1157.84 1390.7 1186.07 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 0.0122104 0.0100203 0.0125249 0.0155582 yield of living structure on food
Y_VX_d mol/mol 0.00312744 0.00609171 0.000386884 0.0116415 0.000534533 0.0170742 yield of dead structure on food
Y_EX mol/mol 0 0 0.0120894 0.00992104 0.0129082 0.0160342 yield of living reserve on food
Y_EX_d mol/mol 0.00294178 0.00578463 0.000383051 0.0115262 0.000550888 0.0175966 yield of dead reserve on food
Y_CX mol/mol 0.818214 0.812843 0.800639 0.783952 0.799298 0.762535 yield of CO2 on food
Y_HX mol/mol 0.697816 0.693235 0.682827 0.668596 0.681684 0.65033 yield of H2O on food
Y_OX mol/mol -0.961954 -0.955639 -0.941291 -0.921674 -0.939716 -0.896494 yield of O2 on food
Y_NX mol/mol 0.0663417 0.0659061 0.0649166 0.0635637 0.064808 0.0618271 yield of N-waste on food
mu_TX J/mol 461225 458232 451422 442118 450661 430144 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