Lipolagus ochotensis: Population traits

at T = 1.8 °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: 2025/06/25
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.164259 0.189107 0.594553 0.594553 1 1 scaled functional response
r 1/d 0 0 0.0139082 0.00174482 0.0170668 0.00179615 spec pop growth rate
t2 d NaN NaN 49.8373 397.26 40.6137 385.908 population doubling time
a_b d 15.7159 15.5471 14.6966 14.6966 14.515 14.515 age at birth
t_j d 11.2877 10.6874 8.15168 8.15168 7.70166 7.70166 time since birth at metam
t_p d 4475.8 2273.49 398.575 398.575 331.002 331.002 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 0.999999 0.241641 1 0.230358 1 0.228506 survival probability at metam
S_p - 0.999999 0.164571 0.999999 0.119319 0.999999 0.111304 survival probability at puberty
theta_0b - 0.00653134 0.419989 0.184813 0.647873 0.219365 0.664635 frac of ind that is embryo
theta_bj - 0.00469318 0.154215 0.0873781 0.185053 0.0961531 0.181034 frac of ind between b and j
theta_jp - 0.00184114 0.0261622 0.0633276 0.0462953 0.0751413 0.0481612 frac of ind between j and p
theta_pi - 0.986934 0.399633 0.664482 0.120779 0.609341 0.10617 frac of ind that is adult
L_bi cm 0.183172 0.12723 0.128978 0.0671 0.122139 0.0644059 mean structural length of post-natals
L2_bi cm^2 0.0343295 0.0242384 0.0258624 0.0150643 0.0243507 0.0160965 mean squared structural length of post-natals
L3_bi cm^3 0.00649354 0.00509698 0.00678498 0.00649328 0.00667994 0.00930122 mean cubed structural length of post-natals
Ww_bi g 0.0234773 0.0204447 0.0710189 0.0679656 0.113045 0.157405 mean wet weight of post-natals
L_pi cm 0.184212 0.173819 0.151569 0.14679 0.148042 0.147678 mean structural length of adults
L2_pi cm^2 0.0345521 0.0349086 0.0315212 0.0426016 0.0309274 0.0493126 mean squared structural length of adults
L3_pi cm^3 0.0065364 0.00739055 0.00831708 0.0188932 0.00854873 0.0293353 mean cubed structural length of adults
Ww_pi g 0.0236323 0.0296446 0.0870555 0.197757 0.14467 0.496442 mean wet weight of adults
R 1/d 0.100647 0.220152 0.22356 0.799989 0.162626 0.89599 mean reproduction rate of adults
J_X g/d 0.000749558 0.000610968 0.00208417 0.00120944 0.00330908 0.00217969 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 0.045278 0.00936763 0.0344523 0.00766455 yield of living structure on food
Y_VX_d mol/mol 0.00401137 0.0107054 8.20924e-06 0.0194334 3.50588e-06 0.0158245 yield of dead structure on food
Y_EX mol/mol 0 0 0.42865 0.0886841 0.548584 0.122043 yield of living reserve on food
Y_EX_d mol/mol 0.0104917 0.0322354 7.77175e-05 0.183977 5.58241e-05 0.251974 yield of dead reserve on food
Y_CX mol/mol 0.876122 0.847684 0.416611 0.589163 0.307529 0.493119 yield of CO2 on food
Y_HX mol/mol 0.630321 0.609862 0.299728 0.42387 0.22125 0.354772 yield of H2O on food
Y_OX mol/mol -0.952783 -0.921857 -0.453064 -0.640714 -0.334438 -0.536267 yield of O2 on food
Y_NX mol/mol 0.131418 0.127153 0.0624916 0.0883744 0.0461293 0.0739679 yield of N-waste on food
mu_TX J/mol 464724 449418 214056 308136 153520 255046 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