Sciades couma: Population traits

at T = 27.6 °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_min f_max date: 2024/10/14
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.291258 0.291258 0.846406 0.846406 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00496455 0.00496455 0.000114312 0.000114312 spec pop growth rate
t2 d NaN NaN NaN NaN 139.619 139.619 6063.62 6063.62 population doubling time
a_b d 45.7368 47.2735 42.156 42.8756 41.819 42.4465 41.819 42.4465 age at birth
t_j d 0.0800674 0.0936987 0.0556006 0.0598286 0.0537232 0.0572711 0.0537232 0.0572711 time since birth at metam
t_p d 1397.75 NaN 362.006 421.868 338.742 384.3 338.742 384.3 time since birth at puberty
S_b - 0.99999 0.999985 0.999992 0.999989 0.999992 0.999989 0.999992 0.999989 survival probability at birth
S_j - 0.99999 0.999985 0.996807 0.996841 0.999992 0.999989 0.996791 0.996819 survival probability at metam
S_p - 0.999944 0.999913 0.313448 0.334602 0.999963 0.999946 0.303821 0.321889 survival probability at puberty
theta_0b - 0.0196034 0.0228044 0.393804 0.362888 0.187657 0.190286 0.420152 0.393712 frac of ind that is embryo
theta_bj - 3.43307e-05 4.52177e-05 0.000518698 0.000505693 0.000216933 0.000230653 0.000537724 0.000529199 frac of ind between b and j
theta_jp - 0.019576 0.0227676 0.218737 0.208012 0.152289 0.153926 0.228908 0.220522 frac of ind between j and p
theta_pi - 0.960786 0.954383 0.386941 0.428595 0.659837 0.655557 0.350403 0.385237 frac of ind that is adult
L_bi cm 3.15847 2.39219 3.13832 2.91352 2.86733 2.60752 2.97574 2.82419 mean structural length of post-natals
L2_bi cm^2 10.4478 5.94101 18.6428 14.0547 11.506 9.15394 18.2342 14.3542 mean squared structural length of post-natals
L3_bi cm^3 35.3829 15.0629 146.399 85.194 58.3427 39.5597 157.306 96.731 mean cubed structural length of post-natals
Ww_bi g 94.6466 33.8653 858.983 394.233 393.852 209.102 1061.92 511.295 mean wet weight of post-natals
L_pi cm 3.20565 2.42993 4.41232 3.90502 3.31251 3.00362 4.33714 3.93754 mean structural length of adults
L2_pi cm^2 10.6462 6.06705 28.745 20.5102 13.9548 11.101 29.6319 22.1304 mean squared structural length of adults
L3_pi cm^3 36.0921 15.4097 228.921 126.29 71.6181 48.6631 259.795 151.807 mean cubed structural length of adults
Ww_pi g 96.5438 34.645 1343.17 584.405 483.47 257.22 1753.79 802.41 mean wet weight of adults
R 1/d 0 0 0.0532384 0.0305615 0.0107173 0.00516109 0.054713 0.0353294 mean reproduction rate of adults
J_X g/d 1.17297 0.497058 6.08283 3.41758 4.43549 2.62984 7.02919 4.12383 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 0.0653016 0.0746799 0.00255819 0.00268138 yield of living structure on food
Y_VX_d mol/mol 0.0171763 0.0190121 0.0327887 0.0372269 0.00041852 0.000636206 0.0319126 0.0365439 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.375528 0.320058 0.0147113 0.0114917 yield of living reserve on food
Y_EX_d mol/mol 0.0287691 0.0237319 0.159596 0.13504 0.00240677 0.00272661 0.183519 0.156618 yield of dead reserve on food
Y_CX mol/mol 0.84468 0.847881 0.698241 0.718359 0.44697 0.492524 0.657924 0.68329 yield of CO2 on food
Y_HX mol/mol 0.6077 0.610003 0.502345 0.516819 0.32157 0.354344 0.47334 0.49159 yield of H2O on food
Y_OX mol/mol -0.918589 -0.922071 -0.759337 -0.781215 -0.48608 -0.53562 -0.715492 -0.743078 yield of O2 on food
Y_NX mol/mol 0.126702 0.127182 0.104736 0.107754 0.0670455 0.0738786 0.0986886 0.102494 yield of N-waste on food
mu_TX J/mol 448089 449941 368328 379615 231776 257310 346238 360427 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