Hemibagrus baramensis: Population traits

at T = 24 °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: 2024/08/16
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.362547 0.403895 0.701948 0.701948 1 1 scaled functional response
r 1/d 0 0 0.0102163 0.000973953 0.0155634 0.00148225 spec pop growth rate
t2 d NaN NaN 67.8469 711.685 44.537 467.632 population doubling time
a_b d 15.4604 15.1803 13.8209 13.8209 13.0338 13.0338 age at birth
t_j d 150.652 134.374 78.2797 78.2797 57.4321 57.4321 time since birth at metam
t_p d 2554.4 1535.35 580.086 580.086 389.459 389.459 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 - 0.999992 0.648155 0.999995 0.505594 0.999996 0.415299 survival probability at metam
S_p - 0.999824 0.0215269 0.999954 0.0210074 0.999975 0.0208135 survival probability at puberty
theta_0b - 0.00415578 0.285246 0.131541 0.402071 0.183408 0.466579 frac of ind that is embryo
theta_bj - 0.00416549 0.231951 0.114374 0.288205 0.149932 0.305379 frac of ind between b and j
theta_jp - 0.0364217 0.413095 0.3638 0.275668 0.332624 0.200051 frac of ind between j and p
theta_pi - 0.955257 0.0697079 0.390284 0.0340559 0.334036 0.0279913 frac of ind that is adult
L_bi cm 2.07008 0.291417 0.545046 0.215457 0.501683 0.208418 mean structural length of post-natals
L2_bi cm^2 4.6854 0.339223 0.552043 0.170115 0.48148 0.159881 mean squared structural length of post-natals
L3_bi cm^3 10.9407 0.757404 0.799317 0.442039 0.688684 0.47901 mean cubed structural length of post-natals
Ww_bi g 12.3338 0.864845 0.996377 0.551017 0.930561 0.647246 mean wet weight of post-natals
L_pi cm 2.14858 1.55011 0.960578 1.21889 0.931327 1.1751 mean structural length of adults
L2_pi cm^2 4.88209 3.23104 1.16897 2.54781 1.10798 2.56785 mean squared structural length of adults
L3_pi cm^3 11.4049 7.71794 1.76288 7.67583 1.66535 9.03535 mean cubed structural length of adults
Ww_pi g 12.8571 8.81276 2.19749 9.5682 2.25024 12.2087 mean wet weight of adults
R 1/d 0 0 0 0 0 0.389677 mean reproduction rate of adults
J_X g/d 0.101129 0.00788207 0.022938 0.00664296 0.02848 0.00886912 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 0.356007 0.0648092 0.376345 0.0800544 yield of living structure on food
Y_VX_d mol/mol 0.0412619 0.101467 0.000167678 0.163204 6.76027e-05 0.184844 yield of dead structure on food
Y_EX mol/mol 0 0 0.0877683 0.0159777 0.132178 0.0281164 yield of living reserve on food
Y_EX_d mol/mol 0.00525397 0.0143935 4.13385e-05 0.0402357 2.37432e-05 0.0649202 yield of dead reserve on food
Y_CX mol/mol 0.844109 0.774764 0.446641 0.606398 0.382011 0.53269 yield of CO2 on food
Y_HX mol/mol 0.60729 0.5574 0.321333 0.43627 0.274836 0.383241 yield of H2O on food
Y_OX mol/mol -0.917969 -0.842556 -0.485722 -0.659458 -0.415437 -0.579301 yield of O2 on food
Y_NX mol/mol 0.126616 0.116215 0.0669961 0.0909597 0.0573016 0.0799035 yield of N-waste on food
mu_TX J/mol 448979 413850 246117 327576 211583 288881 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