Acanthogobius flavimanus: Population traits

at T = 17.9 °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_minf f_max date: 2025/05/09
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.241014 0.2493 0.62465 0.62465 1 1 scaled functional response
r 1/d 0 0 0.0224021 0.00523326 0.0262048 0.00543188 spec pop growth rate
t2 d NaN NaN 30.9411 132.45 26.4511 127.607 population doubling time
a_b d 7.61181 7.60293 7.44045 7.44045 7.39792 7.39792 age at birth
t_p d 2610.1 1516.1 263.905 263.905 220.561 220.561 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.307109 1 0.272521 1 0.264024 survival probability at puberty
theta_0b - 0.00435744 0.240838 0.153482 0.499365 0.176173 0.513905 frac of ind that is embryo
theta_bp - 0.00435881 0.132415 0.129969 0.250924 0.145183 0.254255 fraction of individuals that is juvenile
theta_pi - 0.991284 0.626747 0.716549 0.24971 0.678645 0.23184 frac of ind that is adult
L_bi cm 0.386951 0.288456 0.217227 0.129072 0.210451 0.125935 mean structural length of post-natals
L2_bi cm^2 0.152763 0.107702 0.069486 0.0376667 0.0681717 0.03883 mean squared structural length of post-natals
L3_bi cm^3 0.0608072 0.0430445 0.0285891 0.0196494 0.0297624 0.0244342 mean cubed structural length of post-natals
Ww_bi g 0.63317 0.462142 0.726036 0.499007 1.19213 0.978707 mean wet weight of post-natals
L_pi cm 0.388415 0.338592 0.246451 0.205818 0.243349 0.205783 mean structural length of adults
L2_pi cm^2 0.153421 0.129887 0.0814995 0.0726264 0.0820446 0.0782028 mean squared structural length of adults
L3_pi cm^3 0.0610738 0.0521079 0.0337394 0.039231 0.0360864 0.0510473 mean cubed structural length of adults
Ww_pi g 0.635947 0.559449 0.856831 0.996294 1.44543 2.04469 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0300335 0.0219024 0.0354063 0.0191929 0.0556097 0.0316748 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 0.0180888 0.00535771 0.0140249 0.0041902 yield of living structure on food
Y_VX_d mol/mol 0.00127431 0.00333021 1.81442e-06 0.00998086 8.90262e-07 0.00790067 yield of dead structure on food
Y_EX mol/mol 0 0 0.441285 0.130704 0.547737 0.163647 yield of living reserve on food
Y_EX_d mol/mol 0.0119948 0.0324242 4.42638e-05 0.243489 3.4769e-05 0.308559 yield of dead reserve on food
Y_CX mol/mol 0.877356 0.854871 0.431205 0.501093 0.328827 0.406328 yield of CO2 on food
Y_HX mol/mol 0.631209 0.615032 0.310228 0.360509 0.236573 0.29233 yield of H2O on food
Y_OX mol/mol -0.954125 -0.929672 -0.468935 -0.544939 -0.357599 -0.441882 yield of O2 on food
Y_NX mol/mol 0.131603 0.128231 0.0646807 0.075164 0.0493241 0.0609492 yield of N-waste on food
mu_TX J/mol 465266 453002 220723 259025 164212 206741 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