Hemibagrus pluriradiatus: Population traits

at T = 18 °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: 2023/11/11
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.425779 0.534698 0.767349 0.767349 1 1 scaled functional response
r 1/d 0 0 0.00348325 0.000425945 0.00466978 0.000639546 spec pop growth rate
t2 d NaN NaN 198.994 1627.32 148.433 1083.81 population doubling time
a_b d 24.1885 23.3144 22.0398 22.0398 21.2092 21.2092 age at birth
t_j d 0.864807 0.719134 0.549466 0.549466 0.460055 0.460055 time since birth at metam
t_p d 5183.49 2251.3 1306.07 1306.07 988.906 988.906 time since birth at puberty
S_b - 0.999995 0.999995 0.999996 0.999996 0.999996 0.999996 survival probability at birth
S_j - 0.999994 0.97034 0.999995 0.970178 0.999996 0.970096 survival probability at metam
S_p - 0.999971 0.5631 0.999979 0.500778 0.999981 0.459146 survival probability at puberty
theta_0b - 0.0061444 0.220845 0.0739636 0.292558 0.0942923 0.331892 frac of ind that is embryo
theta_bj - 0.000219979 0.00672074 0.00177468 0.00715941 0.00194591 0.00705063 frac of ind between b and j
theta_jp - 0.00593273 0.158336 0.0668112 0.197166 0.0835549 0.214021 frac of ind between j and p
theta_pi - 0.987703 0.614099 0.85745 0.503117 0.820207 0.447036 frac of ind that is adult
L_bi cm 1.16687 0.476122 0.551891 0.379824 0.526294 0.359333 mean structural length of post-natals
L2_bi cm^2 1.52766 0.486614 0.451653 0.349294 0.420586 0.328433 mean squared structural length of post-natals
L3_bi cm^3 2.10756 0.700043 0.479748 0.552056 0.449015 0.569931 mean cubed structural length of post-natals
Ww_bi g 2.77529 0.978575 0.753683 0.867279 0.783135 0.994026 mean wet weight of post-natals
L_pi cm 1.17342 0.572933 0.586332 0.485661 0.568192 0.476858 mean structural length of adults
L2_pi cm^2 1.53709 0.613769 0.486591 0.48532 0.462798 0.483439 mean squared structural length of adults
L3_pi cm^3 2.12068 0.887772 0.517976 0.775548 0.495614 0.850854 mean cubed structural length of adults
Ww_pi g 2.79257 1.241 0.813738 1.21838 0.864409 1.48399 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0115517 0.00462115 0.00615572 0.00476064 0.00747049 0.00583364 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 0.271468 0.0493937 0.280678 0.062482 yield of living structure on food
Y_VX_d mol/mol 0.0778682 0.144362 0.00239728 0.152794 0.00123516 0.155183 yield of dead structure on food
Y_EX mol/mol 0 0 0.155008 0.0282037 0.208857 0.0464939 yield of living reserve on food
Y_EX_d mol/mol 0.0246709 0.0574383 0.00136884 0.0872449 0.000919107 0.115474 yield of dead reserve on food
Y_CX mol/mol 0.788086 0.688825 0.460383 0.572989 0.398936 0.510992 yield of CO2 on food
Y_HX mol/mol 0.566984 0.495571 0.33122 0.412234 0.287012 0.36763 yield of H2O on food
Y_OX mol/mol -0.857043 -0.749097 -0.500666 -0.623125 -0.433843 -0.555704 yield of O2 on food
Y_NX mol/mol 0.118213 0.103324 0.0690574 0.0859483 0.0598404 0.0766488 yield of N-waste on food
mu_TX J/mol 419997 368728 249560 307909 216167 274585 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