Nacella concinna: Population traits

at T = -0.5 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.231598 0.313749 0.656875 0.656875 1 1 scaled functional response
r 1/d 0 0 0.00457297 0.000542713 0.00729923 0.000890188 spec pop growth rate
t2 d NaN NaN 151.575 1277.19 94.9617 778.652 population doubling time
a_b d 14.6228 13.9612 12.4014 12.4014 11.5613 11.5613 age at birth
t_j d 419.238 305.041 146.088 146.088 98.3179 98.3179 time since birth at metam
t_p d 12407.7 5105.98 1809.2 1809.2 1143.38 1143.38 time since birth at puberty
S_b - 0.999998 0.999999 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_j - 0.99999 0.831004 0.999994 0.707923 0.999995 0.61919 survival probability at metam
S_p - 0.998579 0.0175046 0.999831 0.017092 0.999923 0.0169687 survival probability at puberty
theta_0b - 0.00220664 0.149871 0.0549081 0.254891 0.0806369 0.323227 frac of ind that is embryo
theta_bj - 0.00222485 0.137779 0.0521335 0.215194 0.0744154 0.255344 frac of ind between b and j
theta_jp - 0.0615247 0.663164 0.408624 0.498336 0.396473 0.393948 frac of ind between j and p
theta_pi - 0.934044 0.0491867 0.484334 0.0315791 0.448475 0.0274805 frac of ind that is adult
L_bi cm 0.385111 0.0347201 0.107792 0.029555 0.101901 0.0290764 mean structural length of post-natals
L2_bi cm^2 0.17828 0.0058392 0.0234403 0.00345903 0.0214287 0.00330106 mean squared structural length of post-natals
L3_bi cm^3 0.0886152 0.00292138 0.0075124 0.00198288 0.00681956 0.00209088 mean cubed structural length of post-natals
Ww_bi g 0.0913998 0.00304575 0.00818194 0.0021596 0.00774484 0.00237458 mean wet weight of post-natals
L_pi cm 0.409089 0.228124 0.18022 0.183441 0.175789 0.178771 mean structural length of adults
L2_pi cm^2 0.190359 0.0914483 0.0446343 0.068594 0.0427172 0.0676829 mean squared structural length of adults
L3_pi cm^3 0.0946594 0.0502156 0.0146131 0.0464076 0.0139297 0.0510971 mean cubed structural length of adults
Ww_pi g 0.097634 0.0523532 0.0159155 0.0505437 0.0158196 0.05803 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.000475231 2.01612e-05 0.000178278 2.42639e-05 0.000248416 3.51677e-05 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.4375 0.4375 0.4375 0.4375 0.4375 0.4375 yield of faeces on food
Y_VX mol/mol 0 0 0.192699 0.0443513 0.20038 0.0529259 yield of living structure on food
Y_VX_d mol/mol 0.0540443 0.0979625 0.000440211 0.114609 0.000167579 0.12207 yield of dead structure on food
Y_EX mol/mol 0 0 0.0171743 0.00395281 0.0271877 0.00718102 yield of living reserve on food
Y_EX_d mol/mol 0.00169825 0.00417023 3.92339e-05 0.0102145 2.27372e-05 0.0165625 yield of dead reserve on food
Y_CX mol/mol 0.506757 0.460367 0.352147 0.389373 0.334742 0.363761 yield of CO2 on food
Y_HX mol/mol 0.365992 0.332487 0.254329 0.281214 0.241758 0.262716 yield of H2O on food
Y_OX mol/mol -0.551099 -0.500649 -0.38296 -0.423443 -0.364032 -0.39559 yield of O2 on food
Y_NX mol/mol 0.0760136 0.0690551 0.0528221 0.0584059 0.0502113 0.0545641 yield of N-waste on food
mu_TX J/mol 287044 263725 208963 227728 199761 214443 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