Chroicocephalus ridibundus (Black-headed gull):  

Implied properties for this entry

Model:  std  

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 (41.2 deg. C) and abundant food
symbol value units description
z 5.8356 -zoom factor
c_T 7.92878 -Temperature Correction factor
s_Hbp 0.00384287 -maturity ratio
s_HLbp 0.048693 -maturity density ratio at f=1
s_s 0.0362834 -supply stress
E_0 214121 Jinitial reserve
Wd_0 9.30454 ginitial dry weight
a_b 1.85094 dage at birth
a_p 86.5372 dage at puberty
a_99 41.4593 dage at length 0.99 * L_i
Wd_b 6.861 gdry weight at birth
Wd_p 86.9357 gdry weight at puberty
Wd_i 86.9618 gultimate dry weight
L_b 2.50287 cmstructural length at birth
L_p 5.83502 cmstructural length at puberty
L_i 5.8356 cmultimate structural length
W_dWm 92.0231 gwet weight at maximum growth
dWm 4.17681 g/dmaximum growth in wet weight
R_i 0.00823353 1/dultimate reproduction rate
N_i 99.6368 #life time reproductive output
del_Wb 0.0788967 -birth weight as fraction of maximum weight
del_Wp 0.9997 -puberty weight as fraction of maximum weight
del_V 0.639862 -fraction of max weight that is structure
r_B 0.102125 1/dvon Bertalanffy growth rate
E_m 3626.65 J/cm^3[E_m], reserve capacity
t_starve 1.09645 dmaximum survival time when starved
t_E 1.05011 dmaximum reserve residence time
xi_WE 21.6739 kJ/ gwhole-body energy density of dry biomass (no reprod buffer)
eb_min_G 0.416357 -scaled reserve density whereby growth ceases at birth
eb_min_R 0.0239471 -scaled reserve density whereby maturation ceases at birth
J_Ob 0.163785 mol/dO2 flux at birth
J_Op 1.5788 mol/dO2 flux at puberty
J_Oi 1.57923 mol/dultimate O2 flux