Ambloplites rupestris: Population traits

at T = 21 °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 - 0.218875 0.237599 0.618799 0.618799 1 1 scaled functional response
r 1/d 0 0 0.00389156 0.000917158 0.00587882 0.00131007 spec pop growth rate
t2 d NaN NaN 178.116 755.755 117.906 529.091 population doubling time
a_b d 31.9956 31.5548 26.9453 26.9453 25.0843 25.0843 age at birth
t_j d 0.0165326 0.0153411 0.00692771 0.00692771 0.00497221 0.00497221 time since birth at metam
t_p d 11322.8 6328.86 1367.67 1367.67 902.218 902.218 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_j - 0.999999 0.999735 0.999999 0.999726 0.999999 0.999724 survival probability at metam
S_p - 0.999992 0.718623 0.999995 0.546986 0.999996 0.468835 survival probability at puberty
theta_0b - 0.00381252 0.117907 0.099437 0.289504 0.136971 0.353171 frac of ind that is embryo
theta_bj - 1.97465e-06 5.74457e-05 2.42841e-05 7.36192e-05 2.5229e-05 6.89434e-05 frac of ind between b and j
theta_jp - 0.00381957 0.100072 0.0896461 0.209262 0.118314 0.234583 frac of ind between j and p
theta_pi - 0.992366 0.781963 0.810893 0.50116 0.744689 0.412177 frac of ind that is adult
L_bi cm 1.18991 0.614344 0.540253 0.379138 0.528689 0.373585 mean structural length of post-natals
L2_bi cm^2 1.53593 0.633706 0.427134 0.289689 0.418001 0.2923 mean squared structural length of post-natals
L3_bi cm^3 2.05761 0.815728 0.450287 0.412918 0.453639 0.466753 mean cubed structural length of post-natals
Ww_bi g 2.44815 0.983796 0.691908 0.634488 0.847014 0.871499 mean wet weight of post-natals
L_pi cm 1.19394 0.674454 0.582642 0.47281 0.586654 0.494813 mean structural length of adults
L2_pi cm^2 1.54177 0.712156 0.471624 0.400596 0.480106 0.443839 mean squared structural length of adults
L3_pi cm^3 2.06553 0.919789 0.499644 0.583808 0.525003 0.730029 mean cubed structural length of adults
Ww_pi g 2.45756 1.1093 0.767749 0.897075 0.98026 1.36308 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0077408 0.00346696 0.00608601 0.00412763 0.00962489 0.00673051 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 0.287925 0.0917503 0.27708 0.0908518 yield of living structure on food
Y_VX_d mol/mol 0.0470595 0.0967243 0.000235073 0.169904 8.87713e-05 0.167865 yield of dead structure on food
Y_EX mol/mol 0 0 0.154499 0.0492326 0.24027 0.0787824 yield of living reserve on food
Y_EX_d mol/mol 0.00893181 0.0199285 0.000126139 0.0911694 7.69783e-05 0.145564 yield of dead reserve on food
Y_CX mol/mol 0.834634 0.773972 0.447839 0.488569 0.37311 0.407562 yield of CO2 on food
Y_HX mol/mol 0.600473 0.55683 0.322196 0.351498 0.268432 0.293218 yield of H2O on food
Y_OX mol/mol -0.907664 -0.841695 -0.487025 -0.531318 -0.405757 -0.443224 yield of O2 on food
Y_NX mol/mol 0.125195 0.116096 0.0671759 0.0732853 0.0559664 0.0611343 yield of N-waste on food
mu_TX J/mol 444058 413177 243376 264452 201725 219751 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