Cerberus rynchops: Population traits

at T = 26.5 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.218965 0.275805 0.637903 0.637903 1 1 scaled functional response
r 1/d 0 0 0.00182597 0.000434784 0.00265635 0.000596349 spec pop growth rate
t2 d NaN NaN 379.604 1594.23 260.939 1162.32 population doubling time
a_b d 174.423 167.693 146.282 146.282 137.14 137.14 age at birth
t_p d 3045.77 1726.88 588.617 588.617 407.137 407.137 time since birth at puberty
S_b - 0.999918 0.999927 0.99995 0.99995 0.999958 0.999958 survival probability at birth
S_p - 0.999457 0.761286 0.999722 0.559083 0.999783 0.472747 survival probability at puberty
theta_0b - 0.0306071 0.0968911 0.234992 0.296405 0.305547 0.376656 frac of ind that is embryo
theta_bp - 0.0306474 0.0844448 0.179985 0.207977 0.212319 0.239064 fraction of individuals that is juvenile
theta_pi - 0.938745 0.818664 0.585024 0.495617 0.482135 0.384281 frac of ind that is adult
L_bi cm 1.68057 1.84754 2.01408 2.13642 2.10609 2.21719 mean structural length of post-natals
L2_bi cm^2 2.88443 3.62532 4.70991 5.79036 5.34774 6.81306 mean squared structural length of post-natals
L3_bi cm^3 5.03288 7.44368 12.6252 19.2157 16.2216 28.2687 mean cubed structural length of post-natals
Ww_bi g 6.06121 9.3594 20.1404 30.6538 31.3585 54.6471 mean wet weight of post-natals
L_pi cm 1.70148 1.92861 2.27595 2.54937 2.49658 2.84887 mean structural length of adults
L2_pi cm^2 2.94326 3.88286 5.73997 7.65904 7.04038 10.1425 mean squared structural length of adults
L3_pi cm^3 5.16037 8.08753 16.0155 26.6235 22.5389 44.7367 mean cubed structural length of adults
Ww_pi g 6.21475 10.169 25.5486 42.4711 43.5706 86.4819 mean wet weight of adults
R 1/d 0.000179831 0.000761829 0.00307318 0.00453752 0.00475114 0.00768701 mean reproduction rate of adults
J_X g/d 0.0210829 0.0333768 0.100291 0.123298 0.178512 0.227425 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 0.229864 0.0677602 0.241386 0.0741256 yield of living structure on food
Y_VX_d mol/mol 0.0559905 0.0946819 0.00230395 0.121964 0.000963532 0.127769 yield of dead structure on food
Y_EX mol/mol 0 0 0.136826 0.0403341 0.225245 0.0691689 yield of living reserve on food
Y_EX_d mol/mol 0.0114401 0.0243676 0.00137142 0.0725984 0.000899102 0.119225 yield of dead reserve on food
Y_CX mol/mol 0.668845 0.626905 0.42271 0.477725 0.342981 0.406523 yield of CO2 on food
Y_HX mol/mol 0.711148 0.666556 0.449446 0.50794 0.364674 0.432235 yield of H2O on food
Y_OX mol/mol -0.848919 -0.795687 -0.536517 -0.606343 -0.435322 -0.515972 yield of O2 on food
Y_NX mol/mol 0.154349 0.14467 0.0975486 0.110244 0.0791495 0.093813 yield of N-waste on food
mu_TX J/mol 430680 404697 275647 310145 223083 263358 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