Lycodes pallidus: Population traits

at T = 0.8 °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: 2025/05/04
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.258759 0.577806 0.788903 0.788903 1 1 scaled functional response
r 1/d 0 0 0.00146775 6.00976e-05 0.00169359 9.31448e-05 spec pop growth rate
t2 d NaN NaN 472.253 11533.7 409.276 7441.61 population doubling time
a_b d 214.355 195.332 190.126 190.126 186.868 186.868 age at birth
t_j d 0.019985 0.0130191 0.0115656 0.0115656 0.0107357 0.0107357 time since birth at metam
t_p d 4392 1671.77 1381.38 1381.38 1234.41 1234.41 time since birth at puberty
S_b - 0.999735 0.999796 0.999811 0.999811 0.999819 0.999819 survival probability at birth
S_j - 0.999735 0.999672 0.999811 0.999684 0.999819 0.999691 survival probability at metam
S_p - 0.998465 0.391167 0.99908 0.355982 0.999143 0.334817 survival probability at puberty
theta_0b - 0.048453 0.348482 0.245975 0.397566 0.273108 0.426079 frac of ind that is embryo
theta_bj - 4.519e-06 2.32302e-05 1.29737e-05 2.40491e-05 1.33394e-05 2.4268e-05 frac of ind between b and j
theta_jp - 0.0484394 0.216633 0.186034 0.233493 0.198969 0.241537 frac of ind between j and p
theta_pi - 0.903103 0.434862 0.567978 0.368917 0.52791 0.33236 frac of ind that is adult
L_bi cm 0.671985 0.696969 0.694824 0.705678 0.696703 0.709569 mean structural length of post-natals
L2_bi cm^2 0.482752 0.698229 0.625711 0.785238 0.643001 0.846162 mean squared structural length of post-natals
L3_bi cm^3 0.36184 0.881961 0.690588 1.18576 0.745009 1.44803 mean cubed structural length of post-natals
Ww_bi g 0.683175 2.63091 2.56036 4.39621 3.30188 6.41767 mean wet weight of post-natals
L_pi cm 0.693395 0.898749 0.821222 0.963088 0.84068 1.00462 mean structural length of adults
L2_pi cm^2 0.504622 1.00284 0.79873 1.22441 0.847126 1.39248 mean squared structural length of adults
L3_pi cm^3 0.380134 1.30827 0.906511 1.91824 1.01321 2.47856 mean cubed structural length of adults
Ww_pi g 0.717715 3.90261 3.3609 7.11189 4.49056 10.985 mean wet weight of adults
R 1/d 0.000974547 0.00946568 0.00609209 0.0127365 0.00631953 0.014721 mean reproduction rate of adults
J_X g/d 0.00229751 0.00742028 0.009079 0.0113937 0.0118264 0.015563 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 0.111643 0.00625443 0.106689 0.00866647 yield of living structure on food
Y_VX_d mol/mol 0.0584203 0.0912155 0.00530194 0.0835425 0.00361228 0.0768085 yield of dead structure on food
Y_EX mol/mol 0 0 0.302275 0.0169339 0.366154 0.0297433 yield of living reserve on food
Y_EX_d mol/mol 0.0518807 0.180883 0.0143551 0.226192 0.0123973 0.263606 yield of dead reserve on food
Y_CX mol/mol 0.780324 0.618527 0.45705 0.557702 0.401772 0.511801 yield of CO2 on food
Y_HX mol/mol 0.5614 0.444996 0.328822 0.401236 0.289053 0.368212 yield of H2O on food
Y_OX mol/mol -0.848602 -0.672648 -0.497042 -0.606501 -0.436927 -0.556583 yield of O2 on food
Y_NX mol/mol 0.117049 0.092779 0.0685575 0.0836553 0.0602659 0.0767701 yield of N-waste on food
mu_TX J/mol 414756 327407 239881 293882 209146 268420 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