Sparisoma viride: Population traits

at T = 27.2 °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: 2025/02/12
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.21713 0.229166 0.614583 0.614583 1 1 scaled functional response
r 1/d 0 0 0.0262614 0.00146262 0.0376596 0.00192364 spec pop growth rate
t2 d NaN NaN 26.3941 473.907 18.4056 360.331 population doubling time
a_b d 6.17054 6.11497 5.22589 5.22589 4.89266 4.89266 age at birth
t_j d 38.6854 36.863 16.962 16.962 12.5786 12.5786 time since birth at metam
t_p d 1543.45 1206.78 286.339 286.339 197.686 197.686 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.497779 1 0.272372 1 0.193348 survival probability at metam
S_p - 0.999997 0.0149156 0.999999 0.0146783 1 0.01463 survival probability at puberty
theta_0b - 0.0014243 0.397473 0.128072 0.560363 0.168093 0.617386 frac of ind that is embryo
theta_bj - 0.00142744 0.286777 0.111815 0.311862 0.139991 0.301029 frac of ind between b and j
theta_jp - 0.00752169 0.275723 0.20161 0.109401 0.173896 0.0660011 frac of ind between j and p
theta_pi - 0.989627 0.0400279 0.558502 0.0183737 0.51802 0.0155839 frac of ind that is adult
L_bi cm 2.53435 0.141289 0.463024 0.0869867 0.442852 0.085429 mean structural length of post-natals
L2_bi cm^2 6.75941 0.201262 0.437239 0.0722664 0.411004 0.0745827 mean squared structural length of post-natals
L3_bi cm^3 18.3441 0.532826 0.597125 0.306597 0.565499 0.408055 mean cubed structural length of post-natals
Ww_bi g 22.287 0.653702 0.960412 0.493129 1.1253 0.812001 mean wet weight of post-natals
L_pi cm 2.55645 1.28907 0.674118 0.715017 0.658676 0.693214 mean structural length of adults
L2_pi cm^2 6.82045 2.97351 0.677666 1.6378 0.654725 1.7372 mean squared structural length of adults
L3_pi cm^3 18.51 8.01612 0.931655 7.32903 0.907542 10.0112 mean cubed structural length of adults
Ww_pi g 22.4886 9.83464 1.49847 11.788 1.80595 19.9216 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.238626 0.00742749 0.0438439 0.00705435 0.0671139 0.0118692 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 0.357663 0.0635688 0.317318 0.0661334 yield of living structure on food
Y_VX_d mol/mol 0.021716 0.0574613 6.86365e-06 0.135804 2.74789e-06 0.138122 yield of dead structure on food
Y_EX mol/mol 0 0 0.2176 0.0386749 0.314123 0.0654675 yield of living reserve on food
Y_EX_d mol/mol 0.00466772 0.0130356 4.17581e-06 0.0826226 2.72022e-06 0.136731 yield of dead reserve on food
Y_CX mol/mol 0.864241 0.820128 0.315351 0.569954 0.259179 0.484172 yield of CO2 on food
Y_HX mol/mol 0.621774 0.590037 0.226877 0.41005 0.186465 0.348335 yield of H2O on food
Y_OX mol/mol -0.939862 -0.891889 -0.342944 -0.619825 -0.281857 -0.526537 yield of O2 on food
Y_NX mol/mol 0.129636 0.123019 0.0473026 0.0854932 0.0388768 0.0726258 yield of N-waste on food
mu_TX J/mol 459075 436600 173983 306100 141071 259163 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