Congresox talabonoides: Population traits

at T = 6.8 °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: 2024/07/30
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.330488 0.330488 0.665244 0.665244 1 1 scaled functional response
r 1/d 0 0 0.00520707 0.00133955 0.00628584 0.00151687 spec pop growth rate
t2 d NaN NaN 133.117 517.447 110.271 456.957 population doubling time
a_b d 22.8786 22.8786 21.9369 21.9369 21.5906 21.5906 age at birth
t_j d 14.164 14.164 11.8316 11.8316 11.0693 11.0693 time since birth at metam
t_p d 6578.37 6578.37 1971.03 1971.03 1613.14 1613.14 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.255656 1 0.253869 1 0.253312 survival probability at metam
S_p - 1 0.156404 1 0.131558 1 0.123169 survival probability at puberty
theta_0b - 0.00143408 0.536246 0.107843 0.642247 0.126797 0.656512 frac of ind that is embryo
theta_bj - 0.00088881 0.181377 0.0533052 0.184831 0.0586921 0.179072 frac of ind between b and j
theta_jp - 0.000546857 0.0408752 0.0429985 0.0521654 0.0521252 0.0543258 frac of ind between j and p
theta_pi - 0.99713 0.241502 0.795853 0.120756 0.762386 0.11009 frac of ind that is adult
L_bi cm 2.98295 0.759728 0.700971 0.195295 0.652313 0.190264 mean structural length of post-natals
L2_bi cm^2 9.16597 1.9076 0.833811 0.143546 0.742614 0.137 mean squared structural length of post-natals
L3_bi cm^3 28.4669 5.6888 1.35851 0.285848 1.19418 0.290441 mean cubed structural length of post-natals
Ww_bi g 179.788 35.9287 15.8946 3.34443 20.4018 4.962 mean wet weight of post-natals
L_pi cm 2.98711 1.38529 0.774377 0.416829 0.733128 0.416828 mean structural length of adults
L2_pi cm^2 9.17916 3.65701 0.933575 0.411217 0.849131 0.411828 mean squared structural length of adults
L3_pi cm^3 28.5079 10.9236 1.52278 0.845566 1.36761 0.904725 mean cubed structural length of adults
Ww_pi g 180.047 68.9902 17.8165 9.89314 23.3647 15.4566 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.887511 0.184663 0.162881 0.0279252 0.21822 0.0400822 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 0.0434294 0.0137119 0.0343985 0.0109915 yield of living structure on food
Y_VX_d mol/mol 0.00227132 0.00614021 6.88707e-07 0.0270124 3.32654e-07 0.0216705 yield of dead structure on food
Y_EX mol/mol 0 0 0.464696 0.146718 0.553277 0.176791 yield of living reserve on food
Y_EX_d mol/mol 0.0120736 0.0326394 7.36917e-06 0.289034 5.35053e-06 0.348556 yield of dead reserve on food
Y_CX mol/mol 0.87628 0.851845 0.382492 0.414149 0.302943 0.332616 yield of CO2 on food
Y_HX mol/mol 0.630435 0.612855 0.275182 0.297957 0.217951 0.239299 yield of H2O on food
Y_OX mol/mol -0.952955 -0.926382 -0.41596 -0.450387 -0.329451 -0.36172 yield of O2 on food
Y_NX mol/mol 0.131442 0.127777 0.0573738 0.0621223 0.0454415 0.0498924 yield of N-waste on food
mu_TX J/mol 464724 451478 195198 212474 150995 167228 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