Notropis girardi: Population traits

at T = 20 °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_minf f_max date: 2025/05/22
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.173261 0.213131 0.606566 0.606566 1 1 scaled functional response
r 1/d 0 0 0.0360668 0.00381297 0.0563473 0.00515951 spec pop growth rate
t2 d NaN NaN 19.2184 181.787 12.3013 134.344 population doubling time
a_b d 6.65887 6.43372 5.47205 5.47205 5.13454 5.13454 age at birth
t_j d 15.4085 12.441 5.23155 5.23155 3.87773 3.87773 time since birth at metam
t_p d 980.232 396.729 83.3997 83.3997 57.0662 57.0662 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 1 1 survival probability at birth
S_j - 0.999994 0.556501 0.999997 0.283843 0.999998 0.277712 survival probability at metam
S_p - 0.999982 0.321958 0.999997 0.273209 0.999998 0.214516 survival probability at puberty
theta_0b - 0.00648011 0.135886 0.179027 0.449084 0.25115 0.529637 frac of ind that is embryo
theta_bj - 0.00648913 0.102951 0.141177 0.239869 0.146984 0.220886 frac of ind between b and j
theta_jp - 0.00852657 0.0544452 0.00587126 0.00533256 0.0411497 0.0305213 frac of ind between j and p
theta_pi - 0.978504 0.706718 0.673925 0.305715 0.560716 0.218956 frac of ind that is adult
L_bi cm 0.16511 0.159761 0.158142 0.14414 0.153893 0.138049 mean structural length of post-natals
L2_bi cm^2 0.027923 0.0305086 0.0347782 0.0442784 0.0344636 0.0491222 mean squared structural length of post-natals
L3_bi cm^3 0.0047798 0.00625937 0.00963571 0.0203227 0.0102363 0.031157 mean cubed structural length of post-natals
Ww_bi g 0.00578211 0.00787398 0.0167095 0.0352421 0.0226253 0.0688661 mean wet weight of post-natals
L_pi cm 0.166869 0.184364 0.181108 0.219025 0.186604 0.235688 mean structural length of adults
L2_pi cm^2 0.028312 0.0367559 0.0417465 0.0776926 0.0449314 0.102215 mean squared structural length of adults
L3_pi cm^3 0.00485111 0.0076258 0.0117043 0.0365127 0.0136058 0.066747 mean cubed structural length of adults
Ww_pi g 0.00586838 0.00959289 0.0202968 0.0633176 0.0300729 0.147531 mean wet weight of adults
R 1/d 0.00971023 0.07172 0.261049 0.633472 0.330786 1.05007 mean reproduction rate of adults
J_X g/d 0.000324746 0.000443181 0.00149997 0.00190454 0.00246737 0.00350882 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 0.231691 0.0406869 0.233767 0.0458145 yield of living structure on food
Y_VX_d mol/mol 0.0165366 0.0406775 4.94787e-05 0.0834908 1.64758e-05 0.0913613 yield of dead structure on food
Y_EX mol/mol 0 0 0.17009 0.0298692 0.282927 0.0554491 yield of living reserve on food
Y_EX_d mol/mol 0.00346769 0.0104928 3.63235e-05 0.0612926 1.99406e-05 0.110574 yield of dead reserve on food
Y_CX mol/mol 0.870621 0.839455 0.488758 0.675285 0.373895 0.587426 yield of CO2 on food
Y_HX mol/mol 0.626363 0.603941 0.351634 0.48583 0.268997 0.42262 yield of H2O on food
Y_OX mol/mol -0.9468 -0.912907 -0.531525 -0.734373 -0.406611 -0.638826 yield of O2 on food
Y_NX mol/mol 0.130593 0.125918 0.0733137 0.101293 0.0560842 0.0881139 yield of N-waste on food
mu_TX J/mol 462324 446390 263060 360272 199988 312599 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