Psenopsis anomala: Population traits

at T = 18.4 °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_min f_max date: 2024/10/24
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.383665 0.383665 NaN NaN 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0047438 0.0047438 NaN NaN spec pop growth rate
t2 d NaN NaN NaN NaN 146.116 146.116 NaN NaN population doubling time
a_b d 15.8248 15.8423 NaN NaN 13.4757 13.491 NaN NaN age at birth
t_j d 478.363 482.409 NaN NaN 169.346 170.435 NaN NaN time since birth at metam
t_p d 2157.57 2212.51 NaN NaN 469.604 473.023 NaN NaN time since birth at puberty
S_b - 0.999994 0.999994 NaN NaN 0.999996 0.999996 NaN NaN survival probability at birth
S_j - 0.999966 0.999966 NaN NaN 0.99998 0.99998 NaN NaN survival probability at metam
S_p - 0.995703 0.995591 NaN NaN 0.999538 0.999529 NaN NaN survival probability at puberty
theta_0b - 0.00609187 0.0061039 NaN NaN 0.0619941 0.062063 NaN NaN frac of ind that is embryo
theta_bj - 0.00611056 0.00612273 NaN NaN 0.0582406 0.0583015 NaN NaN frac of ind between b and j
theta_jp - 0.178258 0.179961 NaN NaN 0.460984 0.463062 NaN NaN frac of ind between j and p
theta_pi - 0.80954 0.807813 NaN NaN 0.418782 0.416574 NaN NaN frac of ind that is adult
L_bi cm 1.84753 1.83134 NaN NaN 1.20455 1.19401 NaN NaN mean structural length of post-natals
L2_bi cm^2 4.22149 4.1523 NaN NaN 3.40949 3.35578 NaN NaN mean squared structural length of post-natals
L3_bi cm^3 10.1523 9.9114 NaN NaN 12.5868 12.307 NaN NaN mean cubed structural length of post-natals
Ww_bi g 10.902 10.6384 NaN NaN 15.0094 14.6598 NaN NaN mean wet weight of post-natals
L_pi cm 2.2103 2.19456 NaN NaN 2.42063 2.4087 NaN NaN mean structural length of adults
L2_pi cm^2 5.1611 5.08676 NaN NaN 7.5389 7.45717 NaN NaN mean squared structural length of adults
L3_pi cm^3 12.4543 12.1843 NaN NaN 28.1474 27.6643 NaN NaN mean cubed structural length of adults
Ww_pi g 13.3739 13.078 NaN NaN 33.5649 32.9532 NaN NaN mean wet weight of adults
R 1/d 0 0 NaN NaN 0.0274996 0.0268631 NaN NaN mean reproduction rate of adults
J_X g/d 0.0981488 0.0958451 NaN NaN 0.214257 0.20942 NaN NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 0.109375 NaN NaN 0.109375 0.109375 NaN NaN yield of faeces on food
Y_VX mol/mol 0 0 NaN NaN 0.278681 0.278778 NaN NaN yield of living structure on food
Y_VX_d mol/mol 0.0709218 0.0710985 NaN NaN 0.00693928 0.00701911 NaN NaN yield of dead structure on food
Y_EX mol/mol 0 0 NaN NaN 0.0536373 0.0532967 NaN NaN yield of living reserve on food
Y_EX_d mol/mol 0.0052371 0.00521499 NaN NaN 0.00133559 0.00134191 NaN NaN yield of dead reserve on food
Y_CX mol/mol 0.814466 0.814312 NaN NaN 0.550032 0.550189 NaN NaN yield of CO2 on food
Y_HX mol/mol 0.585963 0.585852 NaN NaN 0.395717 0.39583 NaN NaN yield of H2O on food
Y_OX mol/mol -0.885732 -0.885564 NaN NaN -0.598159 -0.598331 NaN NaN yield of O2 on food
Y_NX mol/mol 0.12217 0.122147 NaN NaN 0.0825047 0.0825284 NaN NaN yield of N-waste on food
mu_TX J/mol 434159 434083 NaN NaN 299455 299550 NaN NaN yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer