Noturus exilis: 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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.270702 0.301131 0.650566 0.650566 1 1 scaled functional response
r 1/d 0 0 0.00759018 0.00252813 0.0127739 0.00401172 spec pop growth rate
t2 d NaN NaN 91.3216 274.174 54.2629 172.781 population doubling time
a_b d 18.4624 18.1482 15.9699 15.9699 14.85 14.85 age at birth
t_j d 0.331072 0.29412 0.133206 0.133206 0.0893379 0.0893379 time since birth at metam
t_p d 1561.98 1016.35 262.939 262.939 161.199 161.199 time since birth at puberty
S_b - 0.99999 0.999991 0.999994 0.999994 0.999995 0.999995 survival probability at birth
S_j - 0.99999 0.99717 0.999993 0.996484 0.999995 0.996305 survival probability at metam
S_p - 0.99994 0.894003 0.999962 0.770594 0.99997 0.690949 survival probability at puberty
theta_0b - 0.00978891 0.0368104 0.114153 0.162569 0.172673 0.233167 frac of ind that is embryo
theta_bj - 0.000176232 0.00059789 0.000896853 0.00132886 0.000944114 0.00136056 frac of ind between b and j
theta_jp - 0.00965118 0.0343052 0.100414 0.135949 0.142083 0.181575 frac of ind between j and p
theta_pi - 0.980384 0.928287 0.784536 0.700153 0.6843 0.583898 frac of ind that is adult
L_bi cm 0.627614 0.61772 0.614292 0.618506 0.622884 0.624333 mean structural length of post-natals
L2_bi cm^2 0.405095 0.406951 0.43408 0.471565 0.458516 0.506062 mean squared structural length of post-natals
L3_bi cm^3 0.266854 0.281032 0.350129 0.438796 0.398682 0.539587 mean cubed structural length of post-natals
Ww_bi g 0.291698 0.310137 0.428467 0.536972 0.535795 0.725159 mean wet weight of post-natals
L_pi cm 0.630627 0.6286 0.649438 0.672825 0.679439 0.709962 mean structural length of adults
L2_pi cm^2 0.408083 0.418198 0.474999 0.541131 0.528336 0.625899 mean squared structural length of adults
L3_pi cm^3 0.269179 0.290267 0.39015 0.516991 0.472795 0.694974 mean cubed structural length of adults
Ww_pi g 0.294239 0.320328 0.477442 0.632662 0.635396 0.933986 mean wet weight of adults
R 1/d 0 0.00140527 0.0319298 0.0398909 0.0622067 0.0787988 mean reproduction rate of adults
J_X g/d 0.0049328 0.00551274 0.0127066 0.0138039 0.0206324 0.0227719 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 0.209146 0.0803637 0.246831 0.0950588 yield of living structure on food
Y_VX_d mol/mol 0.0384743 0.0668567 0.000986824 0.113373 0.000337278 0.135907 yield of dead structure on food
Y_EX mol/mol 0 0 0.0467943 0.0179805 0.084889 0.0326922 yield of living reserve on food
Y_EX_d mol/mol 0.0035819 0.00692392 0.000220791 0.025366 0.000115995 0.0467404 yield of dead reserve on food
Y_CX mol/mol 0.848569 0.816844 0.633477 0.653542 0.558451 0.580227 yield of CO2 on food
Y_HX mol/mol 0.610498 0.587674 0.455751 0.470187 0.401775 0.417441 yield of H2O on food
Y_OX mol/mol -0.922819 -0.888318 -0.688906 -0.710727 -0.607316 -0.630996 yield of O2 on food
Y_NX mol/mol 0.127285 0.122527 0.0950215 0.0980313 0.0837677 0.087034 yield of N-waste on food
mu_TX J/mol 451293 435263 341575 351791 302163 313329 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