Haemulon melanurum: Population traits

at T = 26.8 °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: 2025/02/19
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.473661 0.473661 0.736831 0.736831 1 1 scaled functional response
r 1/d 0 0 0.00920631 0.00152033 0.0129531 0.00209905 spec pop growth rate
t2 d NaN NaN 75.2905 455.919 53.5122 330.219 population doubling time
a_b d 6.43982 6.43982 6.03211 6.03211 5.79181 5.79181 age at birth
t_j d 9.26276 9.26276 6.8289 6.8289 5.68772 5.68772 time since birth at metam
t_p d 2883.59 2883.59 924.244 924.244 664.135 664.135 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.333715 1 0.24701 1 0.20494 survival probability at metam
S_p - 1 0.206274 1 0.205352 1 0.201034 survival probability at puberty
theta_0b - 0.00126436 0.409666 0.0539451 0.502766 0.0721846 0.541807 frac of ind that is embryo
theta_bj - 0.00126653 0.249139 0.0511074 0.268955 0.0658991 0.26447 frac of ind between b and j
theta_jp - 0.000555191 0.0476532 0.00654104 0.0147875 0.0011614 0.00194382 frac of ind between j and p
theta_pi - 0.996914 0.293541 0.888406 0.213492 0.860755 0.191779 frac of ind that is adult
L_bi cm 2.84773 0.443223 0.709486 0.193447 0.641478 0.182721 mean structural length of post-natals
L2_bi cm^2 8.57342 0.92853 0.842603 0.185659 0.711327 0.164183 mean squared structural length of post-natals
L3_bi cm^3 26.3482 2.6425 1.34088 0.45137 1.09255 0.420957 mean cubed structural length of post-natals
Ww_bi g 39.0748 3.91887 2.34839 0.790522 2.20667 0.850227 mean wet weight of post-natals
L_pi cm 2.8528 0.824763 0.750959 0.362973 0.685944 0.344722 mean structural length of adults
L2_pi cm^2 8.58908 1.86286 0.896951 0.426511 0.766346 0.386051 mean squared structural length of adults
L3_pi cm^3 26.3964 5.31396 1.42787 1.05086 1.17764 1.00531 mean cubed structural length of adults
Ww_pi g 39.1462 7.88069 2.50074 1.84046 2.37853 2.03047 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.30913 0.0334606 0.0473292 0.0103949 0.0542608 0.012478 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 0.260823 0.0660161 0.260812 0.0708133 yield of living structure on food
Y_VX_d mol/mol 0.0211598 0.0523565 4.2922e-05 0.132973 1.90163e-05 0.141375 yield of dead structure on food
Y_EX mol/mol 0 0 0.195978 0.0496033 0.265962 0.0722118 yield of living reserve on food
Y_EX_d mol/mol 0.0102205 0.025289 3.22508e-05 0.0999138 1.93918e-05 0.144167 yield of dead reserve on food
Y_CX mol/mol 0.859245 0.812979 0.433749 0.542118 0.363813 0.462059 yield of CO2 on food
Y_HX mol/mol 0.618179 0.584894 0.312058 0.390024 0.261743 0.332425 yield of H2O on food
Y_OX mol/mol -0.934429 -0.884115 -0.471702 -0.589554 -0.395646 -0.502489 yield of O2 on food
Y_NX mol/mol 0.128887 0.121947 0.0650623 0.0813177 0.0545719 0.0693088 yield of N-waste on food
mu_TX J/mol 456299 432413 234261 290771 195795 247398 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