Elliptio complanata: Population traits

at T = 17 °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: 2024/12/04
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.335356 0.821248 0.910624 0.910624 1 1 scaled functional response
r 1/d 0 0 0.00404966 1.87807e-05 0.00431767 3.33485e-05 spec pop growth rate
t2 d NaN NaN 171.162 36907.5 160.538 20784.9 population doubling time
a_b d 6.82027 6.03132 5.96032 5.96032 5.89948 5.89948 age at birth
t_j d 4.40789 2.53682 2.41045 2.41045 2.3067 2.3067 time since birth at metam
t_p d 9301.18 2054.07 1899.87 1899.87 1780.03 1780.03 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 0.999999 0.477933 1 0.477891 1 0.477858 survival probability at metam
S_p - 0.999999 0.266645 0.999999 0.257517 0.999999 0.249771 survival probability at puberty
theta_0b - 0.00110717 0.468353 0.0237369 0.478829 0.0250323 0.487772 frac of ind that is embryo
theta_bj - 0.000719589 0.140056 0.00948827 0.137655 0.00966631 0.135558 frac of ind between b and j
theta_jp - 0.00039382 0.0973912 0.0138058 0.100564 0.0148653 0.103145 frac of ind between j and p
theta_pi - 0.997779 0.2942 0.952969 0.282952 0.950436 0.273525 frac of ind that is adult
L_bi cm 0.614709 0.0425442 0.180236 0.0415449 0.178128 0.0408213 mean structural length of post-natals
L2_bi cm^2 0.434256 0.0247347 0.0588685 0.024503 0.0578595 0.0244334 mean squared structural length of post-natals
L3_bi cm^3 0.32458 0.0325229 0.027009 0.0342191 0.0265581 0.0359954 mean cubed structural length of post-natals
Ww_bi g 0.472018 0.0687011 0.0603232 0.0764266 0.0625312 0.0847514 mean wet weight of post-natals
L_pi cm 0.615387 0.0709318 0.184448 0.0702689 0.18252 0.0699216 mean structural length of adults
L2_pi cm^2 0.434741 0.0446529 0.0603059 0.0450845 0.0593513 0.045706 mean squared structural length of adults
L3_pi cm^3 0.324942 0.0587717 0.0276692 0.063028 0.0272435 0.0674078 mean cubed structural length of adults
Ww_pi g 0.472545 0.124149 0.0617977 0.14077 0.0641452 0.158712 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.00113805 0.000158806 0.000419126 0.000174445 0.000452384 0.000191026 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 0.260965 0.00368402 0.253477 0.00628392 yield of living structure on food
Y_VX_d mol/mol 0.0811258 0.128734 0.000605155 0.125566 0.000507008 0.122483 yield of dead structure on food
Y_EX mol/mol 0 0 0.321887 0.00454406 0.343337 0.00851164 yield of living reserve on food
Y_EX_d mol/mol 0.0368508 0.143202 0.000746428 0.15488 0.000686747 0.165904 yield of dead reserve on food
Y_CX mol/mol 0.772648 0.618689 0.306421 0.601951 0.292618 0.587443 yield of CO2 on food
Y_HX mol/mol 0.560599 0.448893 0.222325 0.436749 0.21231 0.426222 yield of H2O on food
Y_OX mol/mol -0.840255 -0.672825 -0.333233 -0.654622 -0.318222 -0.638844 yield of O2 on food
Y_NX mol/mol 0.115897 0.0928034 0.0459632 0.0902927 0.0438927 0.0881164 yield of N-waste on food
mu_TX J/mol 411669 329372 164266 320192 156295 312188 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