Rana iberica: Population traits

at T = 10 °C with background hazards for embryo, juv, adult: 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 std f_min f_max date: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.35507 0.35507 0.568256 0.568256 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00409772 0.00409772 0.000384686 0.000384686 spec pop growth rate
t2 d NaN NaN NaN NaN 169.154 169.154 1801.85 1801.85 population doubling time
a_b d 24.9083 25.678 23.0096 23.7179 20.981 21.5948 20.981 21.5948 age at birth
t_p d 4753.45 3.79494e+22 1645.85 2193.99 850.227 1023.1 850.227 1023.1 time since birth at puberty
S_b - 0.999993 0.999991 0.999994 0.999993 0.999996 0.999994 0.999996 0.999994 survival probability at birth
S_p - 0.999961 0.999948 0.657217 0.690103 0.999978 0.99997 0.554615 0.586806 survival probability at puberty
theta_0b - 0.00647145 0.00713395 0.163363 0.144252 0.0824101 0.0847417 0.255473 0.233924 frac of ind that is embryo
theta_bp - 0.00648597 0.0071516 0.132592 0.119995 0.0757214 0.0776735 0.188939 0.177922 fraction of individuals that is juvenile
theta_pi - 0.987043 0.985714 0.704045 0.735753 0.841869 0.837585 0.555588 0.588154 frac of ind that is adult
L_bi cm 0.973771 0.808567 0.606593 0.559487 0.6382 0.568881 0.532442 0.509106 mean structural length of post-natals
L2_bi cm^2 1.04982 0.721555 0.680938 0.533552 0.592984 0.459441 0.656718 0.551255 mean squared structural length of post-natals
L3_bi cm^3 1.19046 0.677741 1.02915 0.669057 0.71985 0.480019 1.35344 0.957672 mean cubed structural length of post-natals
Ww_bi g 1.36401 0.760237 1.26927 0.799392 1.0154 0.644576 1.90912 1.28597 mean wet weight of post-natals
L_pi cm 0.979154 0.813325 0.690949 0.625169 0.680538 0.606355 0.657263 0.613763 mean structural length of adults
L2_pi cm^2 1.05656 0.726621 0.804419 0.616551 0.643778 0.499514 0.870678 0.709916 mean squared structural length of adults
L3_pi cm^3 1.19826 0.682632 1.22221 0.777541 0.784165 0.524112 1.81213 1.24604 mean cubed structural length of adults
Ww_pi g 1.37294 0.765723 1.50737 0.92901 1.10612 0.703783 2.55614 1.6732 mean wet weight of adults
R 1/d 0 0 0 0 0.000218354 0 0.0113376 0.000379999 mean reproduction rate of adults
J_X g/d 0.00562183 0.00322622 0.0058358 0.00381796 0.00894317 0.00578549 0.00990439 0.00694166 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 0.329832 0.339985 0.0525673 0.0530713 yield of living structure on food
Y_VX_d mol/mol 0.0906724 0.0965088 0.166731 0.175062 0.00206779 0.00254571 0.173593 0.18155 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.135421 0.116551 0.0215829 0.0181934 yield of living reserve on food
Y_EX_d mol/mol 0.0132185 0.0117473 0.0389004 0.034103 0.000848987 0.000872699 0.0712729 0.0622376 yield of dead reserve on food
Y_CX mol/mol 0.727729 0.723691 0.633619 0.63035 0.390771 0.39837 0.528739 0.532404 yield of CO2 on food
Y_HX mol/mol 0.62152 0.618071 0.541145 0.538353 0.33374 0.340229 0.451571 0.454702 yield of H2O on food
Y_OX mol/mol -0.855573 -0.850826 -0.74493 -0.741087 -0.45942 -0.468354 -0.621625 -0.625935 yield of O2 on food
Y_NX mol/mol 0.0590051 0.0586777 0.0513745 0.0511095 0.0316842 0.0323003 0.0428707 0.0431679 yield of N-waste on food
mu_TX J/mol 412695 410626 361472 359977 227736 232711 303119 305686 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