Saccostrea cuccullata: Population traits

at T = 26 °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: 2025/05/22
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.064863 0.064863 0.532431 0.532431 1 1 scaled functional response
r 1/d 0 0 0.039258 0.00284173 0.045174 0.00272626 spec pop growth rate
t2 d NaN NaN 17.6562 243.918 15.3439 254.249 population doubling time
a_b d 4.82751 4.82751 3.64869 3.64869 3.49391 3.49391 age at birth
t_j d 0.00153078 0.00153078 0.000421781 0.000421781 0.000351626 0.000351626 time since birth at metam
t_p d 622.277 622.277 84.9806 84.9806 69.1437 69.1437 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.999761 1 0.999752 1 0.999752 survival probability at metam
S_p - 1 0.641399 1 0.340807 1 0.301401 survival probability at puberty
theta_0b - 0.000488311 0.0636874 0.133187 0.425398 0.145693 0.460305 frac of ind that is embryo
theta_bj - 1.55256e-07 2.02467e-05 1.43528e-05 4.90356e-05 1.357e-05 4.6225e-05 frac of ind between b and j
theta_jp - 0.000489463 0.0510832 0.115666 0.246418 0.124722 0.25108 frac of ind between j and p
theta_pi - 0.999022 0.885209 0.751133 0.328136 0.729572 0.288569 frac of ind that is adult
L_bi cm 0.127301 0.0998422 0.0542883 0.0390555 0.0572043 0.0401967 mean structural length of post-natals
L2_bi cm^2 0.0163809 0.0122042 0.00479931 0.00627817 0.00545149 0.00788373 mean squared structural length of post-natals
L3_bi cm^3 0.00211669 0.00155361 0.000601988 0.00258332 0.000750523 0.00462536 mean cubed structural length of post-natals
Ww_bi g 0.00266413 0.00195542 0.00188001 0.00806769 0.00374313 0.0230683 mean wet weight of post-natals
L_pi cm 0.127359 0.105003 0.0606992 0.0592717 0.0647359 0.0643119 mean structural length of adults
L2_pi cm^2 0.0163889 0.0129024 0.00551318 0.0108804 0.00635311 0.0146047 mean squared structural length of adults
L3_pi cm^3 0.00211772 0.00164323 0.000694364 0.00452223 0.000878418 0.00864872 mean cubed structural length of adults
Ww_pi g 0.00266543 0.00206823 0.0021685 0.0141229 0.00438099 0.0431343 mean wet weight of adults
R 1/d 0.216642 0.0915044 0.141217 0.676178 0.167533 0.906895 mean reproduction rate of adults
J_X g/d 4.77197e-05 3.55523e-05 0.000114764 0.000150128 0.000244838 0.000354075 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 0.205925 0.048899 0.138476 0.0356137 yield of living structure on food
Y_VX_d mol/mol 0.00470944 0.0129683 6.21067e-08 0.0955851 3.04118e-08 0.0701009 yield of dead structure on food
Y_EX mol/mol 0 0 0.437178 0.103812 0.552153 0.142005 yield of living reserve on food
Y_EX_d mol/mol 0.00121801 0.003354 1.31852e-07 0.202927 1.21263e-07 0.279517 yield of dead reserve on food
Y_CX mol/mol 0.884698 0.874303 0.247521 0.439402 0.199996 0.363389 yield of CO2 on food
Y_HX mol/mol 0.641897 0.634355 0.17959 0.318811 0.145108 0.263659 yield of H2O on food
Y_OX mol/mol -0.962109 -0.950804 -0.269179 -0.47785 -0.217496 -0.395185 yield of O2 on food
Y_NX mol/mol 0.132705 0.131145 0.0371282 0.0659103 0.0299994 0.0545083 yield of N-waste on food
mu_TX J/mol 469475 464171 129089 231552 99578 187806 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