Macropus fuliginosus (Western grey kangaroo):  

Implied properties for this entry

Model:  stx  

Energy investment, cumulated over the embryo period (left), and allocation during ontogeny

Exploding sectors mean dissipation; numbers denote fractions of mobilized reserve. Endpoints are somatic maintenance S, growth G, maturity maintenance J, maturity or reproduction R. Growth is splitted into overhead and flux fixed in tissue. Reproduction overhead is not idicated, since it is pays at conversion of buffer to eggs/foetuses. The change in reserve equals assimilation p_A minus mobilization p_C. Wet weight W_w and total energy E_W exclude the reproduction buffer in adults. Pies link to budget pages.

Implied properties at typical temperature (36.3 deg. C) and abundant food
symbol value units description
z 21.8995 -zoom factor
c_T 5.0387 -Temperature Correction factor
s_Hbp 3.14489e-05 -maturity ratio
s_HLbp 0.633855 -maturity density ratio at f=1
s_s 0.0548468 -supply stress
a_b 8.06599 dage at birth
t_g 38.366 dgestation time
a_p 667.871 dage at puberty
a_99 2061.19 dage at length 0.99 * L_i
Wd_b 0.250141 gdry weight at birth
Wd_p 5041.6 gdry weight at puberty
Wd_i 10756.6 gultimate dry weight
L_b 0.625082 cmstructural length at birth
L_p 17.0111 cmstructural length at puberty
L_i 21.8995 cmultimate structural length
W_dWm 10623.8 gwet weight at maximum growth
dWm 10.5242 g/dmaximum growth in wet weight
R_i 30.5887 1/dultimate reproduction rate
N_i 226298 #life time reproductive output
del_Wb 2.32547e-05 -birth weight as fraction of maximum weight
del_Wp 0.468699 -puberty weight as fraction of maximum weight
del_V 0.292919 -fraction of max weight that is structure
r_B 0.0022289 1/dvon Bertalanffy growth rate
E_m 16665.1 J/cm^3[E_m], reserve capacity
t_starve 117.761 dmaximum survival time when starved
t_E 94.1979 dmaximum reserve residence time
xi_WE 22.3998 kJ/ gwhole-body energy density of dry biomass (no reprod buffer)
J_Ob 0.00265035 mol/dO2 flux at birth
J_Op 3.44046 mol/dO2 flux at puberty
J_Oi 6.03325 mol/dultimate O2 flux