Chitala chitala: Population traits

at T = 26 °C with background hazards for embryo, juv, adult: 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 std f_minf f_max date: 2024/01/08
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.408554 0.410026 0.705013 0.705013 1 1 scaled functional response
r 1/d 0 0 0.0078268 0.00211966 0.0101358 0.00263898 spec pop growth rate
t2 d NaN NaN 88.5607 327.009 68.3859 262.657 population doubling time
a_b d 15.1566 15.1501 14.3064 14.3064 13.9001 13.9001 age at birth
t_p d 7611.41 4137.79 934.04 934.04 719.121 719.121 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.413718 1 0.354645 1 0.326927 survival probability at puberty
theta_0b - 0.00182301 0.275744 0.10585 0.431361 0.131323 0.461403 frac of ind that is embryo
theta_bp - 0.0018249 0.177263 0.0947197 0.249762 0.114158 0.255121 fraction of individuals that is juvenile
theta_pi - 0.996352 0.546994 0.79943 0.318877 0.75452 0.283476 frac of ind that is adult
L_bi cm 4.69763 1.89817 1.22136 0.609897 1.13657 0.588271 mean structural length of post-natals
L2_bi cm^2 22.9136 7.62555 2.32627 0.902844 2.05772 0.840987 mean squared structural length of post-natals
L3_bi cm^3 113.372 35.9455 5.93613 2.76999 5.14231 2.66679 mean cubed structural length of post-natals
Ww_bi g 334.761 106.391 25.9393 12.1041 29.7208 15.4131 mean wet weight of post-natals
L_pi cm 4.70578 2.43661 1.33582 0.895645 1.26895 0.893033 mean structural length of adults
L2_pi cm^2 22.9555 10.0783 2.594 1.5619 2.35844 1.54029 mean squared structural length of adults
L3_pi cm^3 113.58 47.5898 6.63737 4.92728 5.91742 5.05169 mean cubed structural length of adults
Ww_pi g 335.374 140.856 29.0035 21.5308 34.2007 29.1971 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 2.65075 0.885332 0.464388 0.180233 0.582654 0.23813 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 0.100048 0.0325769 0.0894554 0.0295536 yield of living structure on food
Y_VX_d mol/mol 0.00604998 0.0155593 4.46779e-06 0.0611565 2.10143e-06 0.0555687 yield of dead structure on food
Y_EX mol/mol 0 0 0.337133 0.109775 0.427567 0.141256 yield of living reserve on food
Y_EX_d mol/mol 0.0118141 0.0304929 1.50552e-05 0.206081 1.00442e-05 0.2656 yield of dead reserve on food
Y_CX mol/mol 0.872761 0.844573 0.453425 0.481035 0.373591 0.398647 yield of CO2 on food
Y_HX mol/mol 0.627903 0.607623 0.326214 0.346078 0.268778 0.286804 yield of H2O on food
Y_OX mol/mol -0.949127 -0.918473 -0.493099 -0.523126 -0.40628 -0.433528 yield of O2 on food
Y_NX mol/mol 0.130914 0.126686 0.0680137 0.0721553 0.0560386 0.059797 yield of N-waste on food
mu_TX J/mol 462977 447949 237042 251912 192604 206168 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