Neochelon falcipinnis: Population traits

at T = 25 °C with background hazards for embryo, juv, adult: 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 std f_min f_max date: 2025/03/28
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.351023 0.351023 0.360867 0.360867 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00759353 0.00759353 0.00126862 0.00126862 spec pop growth rate
t2 d NaN NaN NaN NaN 91.2812 91.2812 546.38 546.38 population doubling time
a_b d 8.2349 6.24194 8.19733 6.22812 7.01631 5.88381 7.01631 5.88381 age at birth
t_p d 12319.8 511.182 5597.48 505.636 976.033 384.449 976.033 384.449 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.614495 0.33075 1 1 0.447994 0.281268 survival probability at puberty
theta_0b - 0.000819076 0.000288654 0.183575 0.415262 0.0517693 0.0432178 0.341531 0.476109 frac of ind that is embryo
theta_bp - 0.000821443 0.000291812 0.144278 0.241387 0.0491988 0.0418071 0.227185 0.253751 fraction of individuals that is juvenile
theta_pi - 0.998359 0.99942 0.672147 0.343351 0.899032 0.914975 0.431284 0.27014 frac of ind that is adult
L_bi cm 2.1742 17.991 0.564917 0.743106 0.573534 1.22095 0.234073 0.265592 mean structural length of post-natals
L2_bi cm^2 4.99522 345.387 0.981601 8.64647 0.556692 2.78736 0.207018 0.437804 mean squared structural length of post-natals
L3_bi cm^3 11.7188 6790.29 2.19252 159.02 0.7544 9.35399 0.477157 2.79809 mean cubed structural length of post-natals
Ww_bi g 15.0536 23121.2 2.83394 552.193 1.36598 73.4429 0.863981 21.9692 mean wet weight of post-natals
L_pi cm 2.17594 17.9962 0.671746 1.21087 0.600852 1.27281 0.319199 0.439331 mean structural length of adults
L2_pi cm^2 4.99933 345.488 1.19133 14.7209 0.58685 2.91437 0.313263 0.842733 mean squared structural length of adults
L3_pi cm^3 11.7285 6792.27 2.66308 270.816 0.795661 9.78136 0.728297 5.42587 mean cubed structural length of adults
Ww_pi g 15.066 23127.9 3.44216 940.403 1.44069 76.7985 1.31872 42.6012 mean wet weight of adults
R 1/d 0 1866.13 0 71.6684 0 2.33787 0 0 mean reproduction rate of adults
J_X g/d 0.0591594 34.5708 0.0119513 0.88972 0.0187823 0.794805 0.00698459 0.124838 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.304999 0.0893676 0.0866664 0.0284344 yield of living structure on food
Y_VX_d mol/mol 0.0249837 0.0120275 0.0609973 0.028166 1.72545e-05 5.98258e-07 0.169451 0.0563567 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.247258 0.612303 0.0702591 0.194818 yield of living reserve on food
Y_EX_d mol/mol 0.00710958 0.0289266 0.0178447 0.06964 1.39879e-05 4.09897e-06 0.137371 0.386128 yield of dead reserve on food
Y_CX mol/mol 0.858532 0.849671 0.811783 0.792819 0.338338 0.18895 0.426878 0.224887 yield of CO2 on food
Y_HX mol/mol 0.617666 0.611291 0.584033 0.570389 0.243415 0.135939 0.307115 0.161794 yield of H2O on food
Y_OX mol/mol -0.933653 -0.924017 -0.882814 -0.862191 -0.367942 -0.205483 -0.464229 -0.244565 yield of O2 on food
Y_NX mol/mol 0.12878 0.127451 0.121767 0.118923 0.0507506 0.0283424 0.0640317 0.0337331 yield of N-waste on food
mu_TX J/mol 456098 450577 432187 420115 183993 91046.9 230245 110584 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