Benthosema glaciale: Population traits

at T = 5.1 °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 - 0.644223 NaN 0.822112 NaN 1 1 scaled functional response
r 1/d 0 0 0.00124353 NaN 0.00193073 NaN spec pop growth rate
t2 d NaN NaN 557.405 NaN 359.008 NaN population doubling time
a_b d 67.0484 NaN 64.34 NaN 62.2444 NaN age at birth
t_j d 725.095 NaN 555.844 NaN 455.378 NaN time since birth at metam
t_p d 6748.94 NaN 3567.98 NaN 2595.37 NaN time since birth at puberty
S_b - 0.999928 NaN 0.999936 NaN 0.999941 NaN survival probability at birth
S_j - 0.999575 NaN 0.99963 NaN 0.99967 NaN survival probability at metam
S_p - 0.988788 NaN 0.993637 NaN 0.995804 NaN survival probability at puberty
theta_0b - 0.0154087 NaN 0.0786697 NaN 0.114071 NaN frac of ind that is embryo
theta_bj - 0.0154369 NaN 0.0727271 NaN 0.10128 NaN frac of ind between b and j
theta_jp - 0.150745 NaN 0.398238 NaN 0.421136 NaN frac of ind between j and p
theta_pi - 0.818409 NaN 0.450365 NaN 0.363513 NaN frac of ind that is adult
L_bi cm 0.841242 NaN 0.451287 NaN 0.390036 NaN mean structural length of post-natals
L2_bi cm^2 0.872222 NaN 0.347407 NaN 0.27918 NaN mean squared structural length of post-natals
L3_bi cm^3 0.977357 NaN 0.342857 NaN 0.273254 NaN mean cubed structural length of post-natals
Ww_bi g 1.10984 NaN 0.402167 NaN 0.330751 NaN mean wet weight of post-natals
L_pi cm 0.978071 NaN 0.76045 NaN 0.730725 NaN mean structural length of adults
L2_pi cm^2 1.0427 NaN 0.680772 NaN 0.640522 NaN mean squared structural length of adults
L3_pi cm^3 1.17436 NaN 0.695076 NaN 0.657602 NaN mean cubed structural length of adults
Ww_pi g 1.33355 NaN 0.815314 NaN 0.795972 NaN mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 NaN mean reproduction rate of adults
J_X g/d 0.00363697 NaN 0.001848 NaN 0.00180843 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 NaN 0.23071 NaN 0.291734 NaN yield of living structure on food
Y_VX_d mol/mol 0.123647 NaN 0.0256393 NaN 0.012658 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.0399097 NaN 0.0613858 NaN yield of living reserve on food
Y_EX_d mol/mol 0.0167611 NaN 0.00443525 NaN 0.00266346 NaN yield of dead reserve on food
Y_CX mol/mol 0.750217 NaN 0.589931 NaN 0.522184 NaN yield of CO2 on food
Y_HX mol/mol 0.539739 NaN 0.424423 NaN 0.375682 NaN yield of H2O on food
Y_OX mol/mol -0.815861 NaN -0.64155 NaN -0.567875 NaN yield of O2 on food
Y_NX mol/mol 0.112533 NaN 0.0884897 NaN 0.0783276 NaN yield of N-waste on food
mu_TX J/mol 401458 NaN 319936 NaN 285077 NaN 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