Odaxothrissa mento: 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: 2025/06/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.379591 0.478281 0.739141 0.739141 1 1 scaled functional response
r 1/d 0 0 0.0100421 0.000460683 0.0179267 0.000800871 spec pop growth rate
t2 d NaN NaN 69.0238 1504.61 38.6656 865.491 population doubling time
a_b d 7.10554 6.85912 6.40349 6.40349 6.09569 6.09569 age at birth
t_j d 307.932 232.665 142.782 142.782 104.003 104.003 time since birth at metam
t_p d 2860.74 1257.43 613.917 613.917 418.222 418.222 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 0.999999 0.854808 0.999999 0.785875 0.999999 0.728865 survival probability at metam
S_p - 0.999668 0.00488516 0.999936 0.00464115 0.999967 0.00453447 survival probability at puberty
theta_0b - 0.00166856 0.13214 0.0620318 0.193741 0.103192 0.241121 frac of ind that is embryo
theta_bj - 0.00168012 0.123023 0.0584209 0.172438 0.0928363 0.206498 frac of ind between b and j
theta_jp - 0.0711211 0.720134 0.655971 0.620798 0.664987 0.542129 frac of ind between j and p
theta_pi - 0.92553 0.0247033 0.223576 0.013023 0.138985 0.0102513 frac of ind that is adult
L_bi cm 0.787955 0.0786215 0.182698 0.069048 0.139526 0.06674 mean structural length of post-natals
L2_bi cm^2 0.681448 0.02607 0.074365 0.0188914 0.0438963 0.0171799 mean squared structural length of post-natals
L3_bi cm^3 0.605254 0.0240728 0.0467694 0.0223045 0.0237542 0.0237696 mean cubed structural length of post-natals
Ww_bi g 0.624225 0.0250236 0.0496239 0.0236658 0.0257156 0.0257323 mean wet weight of post-natals
L_pi cm 0.841522 0.807589 0.483518 0.797956 0.444437 0.774121 mean structural length of adults
L2_pi cm^2 0.733929 0.785156 0.27952 0.937966 0.233684 0.994346 mean squared structural length of adults
L3_pi cm^3 0.652689 0.834789 0.191601 1.36158 0.146492 1.73646 mean cubed structural length of adults
Ww_pi g 0.673147 0.867757 0.203295 1.44468 0.158588 1.87984 mean wet weight of adults
R 1/d 0 0.743129 0 4.10747 0 7.13323 mean reproduction rate of adults
J_X g/d 0.00563241 0.000250233 0.00118378 0.000273559 0.000920287 0.000333929 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 0.396751 0.0375616 0.462719 0.0570072 yield of living structure on food
Y_VX_d mol/mol 0.0343307 0.100447 0.000111399 0.142557 3.41628e-05 0.17566 yield of dead structure on food
Y_EX mol/mol 0 0 0.024215 0.0022925 0.0382081 0.00470726 yield of living reserve on food
Y_EX_d mol/mol 0.00107606 0.00396695 6.79902e-06 0.00870067 2.82093e-06 0.0145048 yield of dead reserve on food
Y_CX mol/mol 0.855218 0.786212 0.469541 0.699514 0.389661 0.638745 yield of CO2 on food
Y_HX mol/mol 0.615282 0.565636 0.337808 0.503261 0.280339 0.459542 yield of H2O on food
Y_OX mol/mol -0.93005 -0.855005 -0.510626 -0.760721 -0.423756 -0.694635 yield of O2 on food
Y_NX mol/mol 0.128283 0.117932 0.0704311 0.104927 0.0584491 0.0958118 yield of N-waste on food
mu_TX J/mol 454743 420095 260747 376395 220107 345600 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