Aphanius iberus: Population traits

at T = 22 °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: 2023/03/16
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.172945 0.172945 0.194623 0.194623 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0456332 0.0456332 0.00654472 0.00654472 spec pop growth rate
t2 d NaN NaN NaN NaN 15.1895 15.1895 105.909 105.909 population doubling time
a_b d 7.46205 7.56643 7.39514 7.48943 6.89858 6.92206 6.89858 6.92206 age at birth
t_p d 461.883 1.39127e+20 278.084 591.008 38.9678 40.9496 38.9678 40.9496 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 1 0.999999 1 0.999999 survival probability at birth
S_p - 0.999995 0.999993 0.510039 0.565174 0.999997 0.999997 0.293247 0.30123 survival probability at puberty
theta_0b - 0.0140206 0.0150961 0.0595066 0.0486604 0.270057 0.270843 0.459381 0.443701 frac of ind that is embryo
theta_bp - 0.0140196 0.015097 0.0415545 0.0357872 0.19715 0.197512 0.236735 0.231386 fraction of individuals that is juvenile
theta_pi - 0.97196 0.969807 0.898939 0.915552 0.532793 0.531645 0.303884 0.324914 frac of ind that is adult
L_bi cm 0.0802305 0.0684604 0.0881766 0.0758595 0.139292 0.133304 0.142725 0.141436 mean structural length of post-natals
L2_bi cm^2 0.00646072 0.00469807 0.00787373 0.00579738 0.0251946 0.0225802 0.0339037 0.0313281 mean squared structural length of post-natals
L3_bi cm^3 0.000521579 0.000322975 0.000708591 0.000445277 0.00554586 0.00457817 0.0109763 0.00904881 mean cubed structural length of post-natals
Ww_bi g 0.00239699 0.00131054 0.00357579 0.00197747 0.120848 0.0855217 0.239182 0.169035 mean wet weight of post-natals
L_pi cm 0.0806776 0.0687917 0.0899545 0.076947 0.168049 0.160177 0.208214 0.200694 mean structural length of adults
L2_pi cm^2 0.0065187 0.00473639 0.00812236 0.00593318 0.0330722 0.0295482 0.0575498 0.0511506 mean squared structural length of adults
L3_pi cm^3 0.000527344 0.000326345 0.000735503 0.000458261 0.00750379 0.0061875 0.0193546 0.0153392 mean cubed structural length of adults
Ww_pi g 0.00242349 0.00132422 0.0037116 0.00203513 0.163513 0.115585 0.421751 0.286541 mean wet weight of adults
R 1/d 0.0168861 0 0.0346015 0.0104365 0.18331 0.17323 0.469048 0.428326 mean reproduction rate of adults
J_X g/d 0.000597753 0.000369641 0.000819797 0.000513309 0.0134785 0.0102726 0.0181376 0.0142524 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 0.0187763 0.0203372 0.00396066 0.00415523 yield of living structure on food
Y_VX_d mol/mol 0.00172536 0.00182428 0.00348506 0.00343948 6.83447e-06 8.70402e-06 0.00746072 0.00779267 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.390373 0.359568 0.0823451 0.0734658 yield of living reserve on food
Y_EX_d mol/mol 0.00620378 0.00557814 0.0141018 0.0118352 0.000142094 0.00015389 0.155114 0.137777 yield of dead reserve on food
Y_CX mol/mol 0.882696 0.883223 0.873038 0.87535 0.481327 0.510557 0.641745 0.667434 yield of CO2 on food
Y_HX mol/mol 0.635051 0.63543 0.628102 0.629766 0.346288 0.367317 0.4617 0.480182 yield of H2O on food
Y_OX mol/mol -0.959932 -0.960505 -0.949429 -0.951943 -0.523443 -0.555231 -0.697898 -0.725835 yield of O2 on food
Y_NX mol/mol 0.132404 0.132483 0.130956 0.131303 0.072199 0.0765835 0.0962617 0.100115 yield of N-waste on food
mu_TX J/mol 468225 468520 463001 464271 248325 264480 336187 350343 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