Prosopium gemmifer: Population traits

at T = 4 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.307107 0.335743 0.667872 0.667872 1 1 scaled functional response
r 1/d 0 0 0.0047183 0.000898864 0.00574416 0.000993438 spec pop growth rate
t2 d NaN NaN 146.906 771.136 120.67 697.726 population doubling time
a_b d 38.0391 37.8419 36.726 36.726 36.3242 36.3242 age at birth
t_p d 5398.22 2778.32 927.917 927.917 756.782 756.782 time since birth at puberty
S_b - 0.999999 0.999999 1 1 1 1 survival probability at birth
S_p - 0.999997 0.339265 0.999998 0.294875 0.999998 0.279961 survival probability at puberty
theta_0b - 0.00912403 0.258511 0.159091 0.461787 0.188299 0.488905 frac of ind that is embryo
theta_bp - 0.00912727 0.149275 0.133817 0.242154 0.152877 0.24954 fraction of individuals that is juvenile
theta_pi - 0.981749 0.592214 0.707092 0.296059 0.658824 0.261555 frac of ind that is adult
L_bi cm 0.483705 0.365485 0.325446 0.239466 0.318912 0.230629 mean structural length of post-natals
L2_bi cm^2 0.241233 0.175071 0.146414 0.114007 0.147813 0.118298 mean squared structural length of post-natals
L3_bi cm^3 0.121956 0.0920258 0.0812829 0.0822361 0.0887905 0.104995 mean cubed structural length of post-natals
Ww_bi g 0.636824 0.516763 0.827552 0.837256 1.30938 1.54834 mean wet weight of post-natals
L_pi cm 0.487353 0.435482 0.368858 0.360929 0.370254 0.362729 mean structural length of adults
L2_pi cm^2 0.243396 0.217209 0.172326 0.200274 0.179828 0.222779 mean squared structural length of adults
L3_pi cm^3 0.123082 0.115039 0.096483 0.148824 0.109157 0.20434 mean cubed structural length of adults
Ww_pi g 0.642705 0.64599 0.982307 1.51519 1.60972 3.01338 mean wet weight of adults
R 1/d 0 0 0 0.0250538 0 0.0628416 mean reproduction rate of adults
J_X g/d 0.00773093 0.00613376 0.0102043 0.00794564 0.0154247 0.0123447 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 0.0375839 0.0093031 0.0330655 0.0084494 yield of living structure on food
Y_VX_d mol/mol 0.00444184 0.0107833 3.59337e-05 0.0183487 1.79835e-05 0.0165782 yield of dead structure on food
Y_EX mol/mol 0 0 0.345063 0.085413 0.454547 0.116153 yield of living reserve on food
Y_EX_d mol/mol 0.0187523 0.0497695 0.000329912 0.168462 0.000247216 0.227898 yield of dead reserve on food
Y_CX mol/mol 0.867431 0.830072 0.507612 0.609098 0.402747 0.521547 yield of CO2 on food
Y_HX mol/mol 0.624068 0.597191 0.365199 0.438212 0.289754 0.375224 yield of H2O on food
Y_OX mol/mol -0.943331 -0.902703 -0.552028 -0.662394 -0.437988 -0.567182 yield of O2 on food
Y_NX mol/mol 0.130115 0.124511 0.0761418 0.0913647 0.0604121 0.078232 yield of N-waste on food
mu_TX J/mol 459965 439735 263724 319043 205821 270758 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