Calophysus macropterus: Population traits

at T = 25 °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_min f_max date: 2024/09/28
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.536039 0.536039 0.536039 0.536039 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0109346 0.0109346 0.00227009 0.00227009 spec pop growth rate
t2 d NaN NaN NaN NaN 63.3902 63.3902 305.34 305.34 population doubling time
a_b d 9.9294 9.91575 9.9294 9.91575 9.74798 9.74019 9.74798 9.74019 age at birth
t_j d 0.499605 0.496738 0.499605 0.496738 0.46274 0.461215 0.46274 0.461215 time since birth at metam
t_p d 1882.16 132.186 1882.16 132.186 662.914 116.119 662.914 116.119 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_j - 1 1 0.877832 0.877761 1 1 0.876924 0.876887 survival probability at metam
S_p - 1 1 0.268266 0.266887 1 1 0.250281 0.249525 survival probability at puberty
theta_0b - 0.00163997 0.00161484 0.378741 0.383933 0.101053 0.100975 0.513996 0.515013 frac of ind that is embryo
theta_bj - 8.25705e-05 8.09516e-05 0.017879 0.0180446 0.0045371 0.00452258 0.0226155 0.0226038 frac of ind between b and j
theta_jp - 0.00155848 0.00153498 0.174206 0.17619 0.0863524 0.086306 0.224506 0.224654 frac of ind between j and p
theta_pi - 0.996719 0.996769 0.429174 0.421833 0.808058 0.808197 0.238882 0.23773 frac of ind that is adult
L_bi cm 1.79277 1.85762 0.741697 0.746019 0.51 0.513626 0.217683 0.217437 mean structural length of post-natals
L2_bi cm^2 3.30176 3.54677 1.16999 1.21495 0.417888 0.425358 0.149516 0.150276 mean squared structural length of post-natals
L3_bi cm^3 6.14139 6.8405 2.09751 2.2569 0.458049 0.472493 0.226442 0.231478 mean cubed structural length of post-natals
Ww_bi g 51.9963 59.82 17.7586 19.7365 6.83824 7.29932 3.38057 3.57599 mean wet weight of post-natals
L_pi cm 1.79559 1.86049 1.03893 1.05375 0.557859 0.561842 0.361363 0.361578 mean structural length of adults
L2_pi cm^2 3.30718 3.55251 1.69085 1.77151 0.464059 0.472329 0.297521 0.29986 mean squared structural length of adults
L3_pi cm^3 6.1515 6.85159 3.03605 3.29586 0.509494 0.525519 0.460129 0.471662 mean cubed structural length of adults
Ww_pi g 52.0819 59.917 25.7048 28.8222 7.60628 8.11849 6.8693 7.28648 mean wet weight of adults
R 1/d 0 35.6597 0 17.1299 0 1.75526 0 1.44843 mean reproduction rate of adults
J_X g/d 0.611912 0.681851 0.216833 0.233569 0.144529 0.152602 0.0517101 0.0539118 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.0346544 0.0338564 0.00994086 0.00974692 yield of living structure on food
Y_VX_d mol/mol 0.00185519 0.00183228 0.0049894 0.00492301 8.27964e-07 7.79818e-07 0.0191797 0.0188161 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.482704 0.489175 0.138467 0.140829 yield of living reserve on food
Y_EX_d mol/mol 0.0138519 0.0141909 0.0372535 0.0381286 1.15328e-05 1.12672e-05 0.267156 0.271864 yield of dead reserve on food
Y_CX mol/mol 0.874918 0.874602 0.848382 0.847573 0.373254 0.367582 0.455881 0.449369 yield of CO2 on food
Y_HX mol/mol 0.629455 0.629227 0.610364 0.609782 0.268535 0.264455 0.327981 0.323296 yield of H2O on food
Y_OX mol/mol -0.951473 -0.951129 -0.922616 -0.921736 -0.405914 -0.399745 -0.495771 -0.488689 yield of O2 on food
Y_NX mol/mol 0.131238 0.13119 0.127257 0.127136 0.0559881 0.0551373 0.0683822 0.0674054 yield of N-waste on food
mu_TX J/mol 463954 463779 449516 449068 189679 186519 234847 231237 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer