Caranx melampygus: Population traits

at T = 27.9 °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: 2024/12/17
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.236433 0.236433 0.618216 0.618216 1 1 scaled functional response
r 1/d 0 0 0.0140989 0.00265555 0.0198166 0.0035178 spec pop growth rate
t2 d NaN NaN 49.1631 261.018 34.9781 197.04 population doubling time
a_b d 4.25226 4.25226 3.67708 3.67708 3.46287 3.46287 age at birth
t_j d 5.79704 5.79704 2.91617 2.91617 2.24068 2.24068 time since birth at metam
t_p d 3425.44 3425.44 698.844 698.844 491.546 491.546 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.425008 1 0.310097 1 0.309808 survival probability at metam
S_p - 1 0.311458 1 0.255441 1 0.210571 survival probability at puberty
theta_0b - 0.000917975 0.328239 0.050311 0.486051 0.0660617 0.538503 frac of ind that is embryo
theta_bj - 0.000921366 0.221391 0.0382557 0.226338 0.0405627 0.204218 frac of ind between b and j
theta_jp - 0.000334719 0.0437205 0.00972596 0.0280519 0.0213777 0.0479798 frac of ind between j and p
theta_pi - 0.997826 0.40665 0.901707 0.259559 0.871998 0.209299 frac of ind that is adult
L_bi cm 4.15095 0.47439 0.849364 0.219878 0.810346 0.216525 mean structural length of post-natals
L2_bi cm^2 18.6799 1.304 1.28121 0.237475 1.18889 0.234748 mean squared structural length of post-natals
L3_bi cm^3 86.6908 5.4102 2.73698 0.804462 2.52409 0.868548 mean cubed structural length of post-natals
Ww_bi g 115.127 7.18482 5.08444 1.49444 6.02589 2.07353 mean wet weight of post-natals
L_pi cm 4.15608 0.737474 0.890433 0.363468 0.862074 0.385806 mean structural length of adults
L2_pi cm^2 18.7034 2.15082 1.34906 0.464842 1.27285 0.510443 mean squared structural length of adults
L3_pi cm^3 86.7999 8.93708 2.88259 1.59249 2.70334 1.91454 mean cubed structural length of adults
Ww_pi g 115.272 11.8686 5.35494 2.95835 6.45382 4.57068 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.726285 0.0506861 0.130439 0.0241361 0.19585 0.038604 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 0.295836 0.0885099 0.255394 0.0791466 yield of living structure on food
Y_VX_d mol/mol 0.0363473 0.0821609 3.7759e-05 0.175977 1.53464e-05 0.15708 yield of dead structure on food
Y_EX mol/mol 0 0 0.253734 0.0759135 0.354322 0.109804 yield of living reserve on food
Y_EX_d mol/mol 0.0119225 0.0269501 3.23852e-05 0.150932 2.12909e-05 0.217924 yield of dead reserve on food
Y_CX mol/mol 0.842355 0.781514 0.340985 0.399293 0.280872 0.32667 yield of CO2 on food
Y_HX mol/mol 0.606028 0.562256 0.24532 0.287269 0.202072 0.235021 yield of H2O on food
Y_OX mol/mol -0.916061 -0.849896 -0.370822 -0.434231 -0.305449 -0.355254 yield of O2 on food
Y_NX mol/mol 0.126353 0.117227 0.0511478 0.0598939 0.0421308 0.0490005 yield of N-waste on food
mu_TX J/mol 447769 416597 184992 215492 149906 174136 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