Prionotus evolans: Population traits

at T = 12.7 °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: 2024/09/07
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.372709 0.400745 0.700372 0.700372 1 1 scaled functional response
r 1/d 0 0 0.00984478 0.00152678 0.0156978 0.00243476 spec pop growth rate
t2 d NaN NaN 70.4076 453.993 44.1556 284.688 population doubling time
a_b d 9.73444 9.62441 8.79695 8.79695 8.29139 8.29139 age at birth
t_j d 313.017 287.894 157.254 157.254 110.044 110.044 time since birth at metam
t_p d 4128.25 2772.07 918.416 918.416 586.173 586.173 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 - 0.999993 0.831025 0.999995 0.731223 0.999996 0.654882 survival probability at metam
S_p - 0.998911 0.00393649 0.999746 0.00371261 0.999878 0.00363136 survival probability at puberty
theta_0b - 0.0028346 0.153693 0.082703 0.245761 0.121738 0.307819 frac of ind that is embryo
theta_bj - 0.00285006 0.141038 0.0761139 0.209046 0.107193 0.246887 frac of ind between b and j
theta_jp - 0.0887531 0.690288 0.646214 0.539279 0.615001 0.440428 frac of ind between j and p
theta_pi - 0.905562 0.0149805 0.194969 0.00591325 0.156068 0.00486543 frac of ind that is adult
L_bi cm 2.14087 0.152617 0.394697 0.132119 0.354222 0.13081 mean structural length of post-natals
L2_bi cm^2 5.27591 0.0845242 0.368452 0.0379999 0.304236 0.0357513 mean squared structural length of post-natals
L3_bi cm^3 13.5666 0.170369 0.553814 0.0602785 0.446795 0.0592589 mean cubed structural length of post-natals
Ww_bi g 14.6331 0.184769 0.635626 0.0691832 0.541035 0.071758 mean wet weight of post-natals
L_pi cm 2.33274 1.71643 1.12996 1.32837 1.10554 1.29883 mean structural length of adults
L2_pi cm^2 5.80196 3.76438 1.5446 2.62435 1.48581 2.61129 mean squared structural length of adults
L3_pi cm^3 14.9362 9.4371 2.54382 7.28681 2.44112 7.98357 mean cubed structural length of adults
Ww_pi g 16.1103 10.2348 2.91961 8.36326 2.95601 9.6675 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.178264 0.0026565 0.0229055 0.00171175 0.0268983 0.00224898 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 0.238029 0.0537649 0.26075 0.0641542 yield of living structure on food
Y_VX_d mol/mol 0.0355015 0.0877978 0.000217481 0.154117 8.3335e-05 0.173638 yield of dead structure on food
Y_EX mol/mol 0 0 0.035163 0.00794245 0.0549985 0.0135317 yield of living reserve on food
Y_EX_d mol/mol 0.0027909 0.00742127 3.21275e-05 0.022767 1.75774e-05 0.0366244 yield of dead reserve on food
Y_CX mol/mol 0.852333 0.795406 0.617184 0.652034 0.574776 0.602677 yield of CO2 on food
Y_HX mol/mol 0.613206 0.57225 0.444029 0.469102 0.413519 0.433593 yield of H2O on food
Y_OX mol/mol -0.926912 -0.865004 -0.671187 -0.709087 -0.625069 -0.655411 yield of O2 on food
Y_NX mol/mol 0.12785 0.119311 0.0925775 0.0978051 0.0862164 0.0904015 yield of N-waste on food
mu_TX J/mol 453214 424519 334020 351669 311825 326018 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