Stegastes planifrons: Population traits

at T = 27.3 °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: 2025/05/22
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.527799 0.527799 0.527799 0.527799 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0125496 0.0125496 0.00357456 0.00357456 spec pop growth rate
t2 d NaN NaN NaN NaN 55.2328 55.2328 193.911 193.911 population doubling time
a_b d 6.89554 6.84437 6.89554 6.84437 6.20536 6.16143 6.20536 6.16143 age at birth
t_j d 0.835941 0.80359 0.835941 0.80359 0.489061 0.472557 0.489061 0.472557 time since birth at metam
t_p d 2618.1 1867.82 2618.1 1867.82 556.51 527.627 556.51 527.627 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_j - 1 1 0.926112 0.926072 1 1 0.92569 0.925671 survival probability at metam
S_p - 1 1 0.659966 0.652258 1 1 0.548038 0.540448 survival probability at puberty
theta_0b - 0.000878589 0.000859684 0.122071 0.126883 0.0747766 0.0742682 0.283693 0.28869 frac of ind that is embryo
theta_bj - 0.000106729 0.000101143 0.0142742 0.0143691 0.0056612 0.00547372 0.0213064 0.0211011 frac of ind between b and j
theta_jp - 0.000773664 0.000760318 0.084015 0.0871913 0.0636565 0.0634098 0.182382 0.184761 frac of ind between j and p
theta_pi - 0.998241 0.998279 0.779639 0.771557 0.855906 0.856848 0.512619 0.505448 frac of ind that is adult
L_bi cm 1.27706 1.33559 0.597034 0.610887 0.319693 0.328924 0.187533 0.189114 mean structural length of post-natals
L2_bi cm^2 1.69049 1.84879 0.661653 0.706761 0.155133 0.165145 0.0740735 0.0764565 mean squared structural length of post-natals
L3_bi cm^3 2.26895 2.59461 0.844969 0.943938 0.101424 0.111925 0.0577486 0.0616994 mean cubed structural length of post-natals
Ww_bi g 3.25197 3.76967 1.21105 1.37143 0.184679 0.207963 0.105152 0.114641 mean wet weight of post-natals
L_pi cm 1.27813 1.33668 0.663211 0.68178 0.339402 0.349205 0.232098 0.235337 mean structural length of adults
L2_pi cm^2 1.69197 1.85038 0.74441 0.799101 0.167222 0.177945 0.101233 0.10525 mean squared structural length of adults
L3_pi cm^3 2.27095 2.59685 0.951447 1.06814 0.109602 0.120886 0.0805212 0.0866488 mean cubed structural length of adults
Ww_pi g 3.25484 3.77292 1.36366 1.55188 0.199569 0.224613 0.146618 0.160998 mean wet weight of adults
R 1/d 0 1.38265 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0434467 0.049669 0.0170049 0.0189876 0.00755518 0.00840728 0.0036074 0.00389222 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 0.168471 0.167071 0.0572229 0.0566639 yield of living structure on food
Y_VX_d mol/mol 0.00778307 0.00766674 0.0199838 0.0197278 3.54357e-06 3.36175e-06 0.104991 0.104283 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.138291 0.143356 0.0469719 0.0486209 yield of living reserve on food
Y_EX_d mol/mol 0.00337201 0.00347213 0.00865795 0.00893438 2.90878e-06 2.88458e-06 0.0861831 0.0894807 yield of dead reserve on food
Y_CX mol/mol 0.87947 0.879486 0.861983 0.861963 0.583856 0.580192 0.595256 0.591577 yield of CO2 on food
Y_HX mol/mol 0.63273 0.632741 0.620149 0.620134 0.420052 0.417416 0.428253 0.425607 yield of H2O on food
Y_OX mol/mol -0.956424 -0.956441 -0.937407 -0.937385 -0.634944 -0.630958 -0.647341 -0.64334 yield of O2 on food
Y_NX mol/mol 0.13192 0.131923 0.129297 0.129294 0.0875785 0.0870287 0.0892884 0.0887365 yield of N-waste on food
mu_TX J/mol 466754 466757 457746 457722 312201 310115 318158 316071 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