Sylvia atricapilla: Population traits

at T = 41.6 °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: 2023/10/03
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.954612 0.957365 0.978683 0.978683 1 1 scaled functional response
r 1/d 0 0 0.00314355 0.00104345 0.00538086 0.00181955 spec pop growth rate
t2 d NaN NaN 220.498 664.282 128.817 380.944 population doubling time
a_b d 7.00899 7.00675 6.9898 6.9898 6.97349 6.97349 age at birth
t_p d 88.5327 71.6947 46.1593 46.1593 38.293 38.293 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.585964 1 0.577009 1 0.568506 survival probability at puberty
theta_0b - 0.00123661 0.00400136 0.0217308 0.0237097 0.0368243 0.0414052 frac of ind that is embryo
theta_bp - 0.00123676 0.0029986 0.0212609 0.0175055 0.0354719 0.0301834 fraction of individuals that is juvenile
theta_pi - 0.997527 0.993 0.957008 0.958785 0.927704 0.928411 frac of ind that is adult
L_bi cm 1.44441 1.44724 1.45262 1.46397 1.46212 1.48075 mean structural length of post-natals
L2_bi cm^2 2.08684 2.09564 2.11954 2.15042 2.15436 2.20612 mean squared structural length of post-natals
L3_bi cm^3 3.01554 3.03566 3.10247 3.16593 3.19192 3.30048 mean cubed structural length of post-natals
Ww_bi g 13.3618 13.481 14.0154 14.3021 14.6641 15.1628 mean wet weight of post-natals
L_pi cm 1.44504 1.44881 1.46392 1.47367 1.48175 1.49843 mean structural length of adults
L2_pi cm^2 2.08833 2.09935 2.1467 2.1737 2.2021 2.24912 mean squared structural length of adults
L3_pi cm^3 3.01824 3.04237 3.15235 3.20864 3.28069 3.38052 mean cubed structural length of adults
Ww_pi g 13.3738 13.5108 14.2408 14.495 15.0719 15.5305 mean wet weight of adults
R 1/d 0.0002012 0.000949845 0.00452221 0.00610529 0.00853533 0.0113168 mean reproduction rate of adults
J_X g/d 3.87329 3.90084 4.03316 4.09193 4.18873 4.28936 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 0.00241815 0.000807321 0.00410036 0.00140007 yield of living structure on food
Y_VX_d mol/mol 0.000137922 0.000261587 4.44366e-09 0.000736768 6.12502e-10 0.00128902 yield of dead structure on food
Y_EX mol/mol 0 0 0.00850582 0.00283975 0.0147372 0.00503202 yield of living reserve on food
Y_EX_d mol/mol 0.000473208 0.000900089 1.56306e-08 0.00259158 2.2014e-09 0.00463288 yield of dead reserve on food
Y_CX mol/mol 0.723136 0.722689 0.714757 0.717965 0.708327 0.713595 yield of CO2 on food
Y_HX mol/mol 0.769862 0.769386 0.760941 0.764357 0.754096 0.759704 yield of H2O on food
Y_OX mol/mol -0.917827 -0.917259 -0.907192 -0.911264 -0.899031 -0.905717 yield of O2 on food
Y_NX mol/mol 0.166878 0.166774 0.164944 0.165684 0.16346 0.164676 yield of N-waste on food
mu_TX J/mol 464027 463736 458563 460655 454368 457804 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