Sargocentron rubrum: Population traits

at T = 28.1 °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: 2025/05/22
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.427081 0.428699 0.714349 0.714349 1 1 scaled functional response
r 1/d 0 0 0.012073 0.00298642 0.0171847 0.00416184 spec pop growth rate
t2 d NaN NaN 57.4128 232.1 40.3352 166.548 population doubling time
a_b d 4.11995 4.11749 3.81336 3.81336 3.64546 3.64546 age at birth
t_p d 6713.41 3567.43 721.74 721.74 509.728 509.728 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.550534 1 0.468301 1 0.421678 survival probability at puberty
theta_0b - 0.00064985 0.221488 0.0448899 0.329639 0.0605915 0.369587 frac of ind that is embryo
theta_bp - 0.000651621 0.164732 0.0429757 0.223671 0.0570449 0.237132 fraction of individuals that is juvenile
theta_pi - 0.998699 0.61378 0.912134 0.44669 0.882364 0.393281 frac of ind that is adult
L_bi cm 2.34608 0.553999 0.487959 0.177794 0.442052 0.170083 mean structural length of post-natals
L2_bi cm^2 5.75953 1.03821 0.39521 0.102089 0.331166 0.091214 mean squared structural length of post-natals
L3_bi cm^3 14.3782 2.44465 0.437277 0.143141 0.348548 0.127439 mean cubed structural length of post-natals
Ww_bi g 22.4052 3.81461 0.845604 0.276805 0.804167 0.294026 mean wet weight of post-natals
L_pi cm 2.34757 0.687566 0.508128 0.237518 0.466639 0.23648 mean structural length of adults
L2_pi cm^2 5.76328 1.316 0.41366 0.151473 0.352325 0.144011 mean squared structural length of adults
L3_pi cm^3 14.3876 3.10072 0.457869 0.214712 0.371065 0.204143 mean cubed structural length of adults
Ww_pi g 22.4198 4.83834 0.885424 0.415209 0.85612 0.470998 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.20479 0.0370553 0.0235045 0.0060716 0.0275713 0.00759405 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 0.224607 0.0704064 0.217243 0.0698416 yield of living structure on food
Y_VX_d mol/mol 0.0134124 0.0341027 9.4544e-06 0.136065 4.04193e-06 0.134868 yield of dead structure on food
Y_EX mol/mol 0 0 0.209736 0.065745 0.28398 0.0912965 yield of living reserve on food
Y_EX_d mol/mol 0.00748788 0.0191109 8.82846e-06 0.127056 5.28359e-06 0.176299 yield of dead reserve on food
Y_CX mol/mol 0.869725 0.837411 0.456263 0.491352 0.389393 0.41832 yield of CO2 on food
Y_HX mol/mol 0.625719 0.602471 0.328256 0.353501 0.280146 0.300958 yield of H2O on food
Y_OX mol/mol -0.945826 -0.910685 -0.496186 -0.534346 -0.423464 -0.454923 yield of O2 on food
Y_NX mol/mol 0.130459 0.125612 0.0684395 0.0737029 0.0584089 0.0627479 yield of N-waste on food
mu_TX J/mol 461675 444938 244832 263224 207685 222967 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