Barbus haasi: Population traits

at T = 17 °C with background hazards for embryo, larva, 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 abj f_min f_max date: 2025/06/23
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.263251 NaN 0.317623 0.317623 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00541932 0.00541932 0.00119728 0.00119728 spec pop growth rate
t2 d NaN NaN NaN NaN 127.903 127.903 578.936 578.936 population doubling time
a_b d 41.3953 NaN 40.1391 NaN 34.0202 35.665 34.0202 35.665 age at birth
t_j d 0.0190553 NaN 0.0163369 NaN 0.00756075 0.00934691 0.00756075 0.00934691 time since birth at metam
t_p d 6189.32 NaN 3485.46 NaN 977.447 1296.81 977.447 1296.81 time since birth at puberty
S_b - 0.999979 NaN 0.999981 NaN 0.999987 0.99998 0.999987 0.99998 survival probability at birth
S_j - 0.999979 NaN 0.999618 NaN 0.999987 0.99998 0.999614 0.999608 survival probability at metam
S_p - 0.999885 NaN 0.597243 NaN 0.999941 0.9999 0.412331 0.46322 survival probability at puberty
theta_0b - 0.010476 NaN 0.202727 NaN 0.168377 0.175877 0.399111 0.363891 frac of ind that is embryo
theta_bj - 4.8293e-06 NaN 8.26041e-05 NaN 3.41109e-05 4.18127e-05 8.69834e-05 9.34041e-05 frac of ind between b and j
theta_jp - 0.0104858 NaN 0.15663 NaN 0.140133 0.14503 0.246717 0.237804 frac of ind between j and p
theta_pi - 0.979033 NaN 0.640561 NaN 0.691456 0.679051 0.354086 0.398212 frac of ind that is adult
L_bi cm 0.858588 NaN 0.42752 NaN 0.434352 0.36813 0.313785 0.296724 mean structural length of post-natals
L2_bi cm^2 0.834599 NaN 0.320572 NaN 0.278594 0.190963 0.199465 0.161364 mean squared structural length of post-natals
L3_bi cm^3 0.86293 NaN 0.325881 NaN 0.243042 0.131662 0.24719 0.156314 mean cubed structural length of post-natals
Ww_bi g 1.18175 NaN 0.47115 NaN 0.584142 0.25966 0.594112 0.308278 mean wet weight of post-natals
L_pi cm 0.86642 NaN 0.500719 NaN 0.493209 0.417071 0.434822 0.392547 mean structural length of adults
L2_pi cm^2 0.843367 NaN 0.394949 NaN 0.330798 0.227579 0.324583 0.246525 mean squared structural length of adults
L3_pi cm^3 0.872154 NaN 0.405082 NaN 0.291675 0.159195 0.417472 0.248128 mean cubed structural length of adults
Ww_pi g 1.19438 NaN 0.585656 NaN 0.70103 0.313959 1.00338 0.48935 mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.00483246 NaN 0.00223953 NaN 0.00612765 0.00290944 0.00438721 0.00245849 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 0.214948 0.245243 0.0674586 0.0761244 yield of living structure on food
Y_VX_d mol/mol 0.0802702 NaN 0.138679 NaN 0.000798307 0.00131117 0.133828 0.151845 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.301671 0.238417 0.0946756 0.0740056 yield of living reserve on food
Y_EX_d mol/mol 0.0296569 NaN 0.0618193 NaN 0.00112039 0.00127467 0.187823 0.147619 yield of dead reserve on food
Y_CX mol/mol 0.780698 NaN 0.690126 NaN 0.372088 0.40438 0.40684 0.441031 yield of CO2 on food
Y_HX mol/mol 0.561669 NaN 0.496508 NaN 0.267697 0.290929 0.292699 0.317298 yield of H2O on food
Y_OX mol/mol -0.849009 NaN -0.750513 NaN -0.404646 -0.439763 -0.442439 -0.479622 yield of O2 on food
Y_NX mol/mol 0.117105 NaN 0.103519 NaN 0.0558132 0.060657 0.061026 0.0661547 yield of N-waste on food
mu_TX J/mol 416054 NaN 369160 NaN 198092 217393 216483 236622 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