Odobenus rosmarus rosmarus (Atlantic walrus):  

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 (36.2 deg. C) and abundant food
symbol value units description
z 49.6132 -zoom factor
c_T 4.17497 -Temperature Correction factor
s_Hbp 0.106051 -maturity ratio
s_HLbp 0.918998 -maturity density ratio at f=1
s_s 0.0730286 -supply stress
a_b 487.195 dage at birth
t_g 487.195 dgestation time
a_p 2510.93 dage at puberty
a_99 6433.67 dage at length 0.99 * L_i
Wd_b 17271 gdry weight at birth
Wd_p 149664 gdry weight at puberty
Wd_i 240609 gultimate dry weight
L_b 20.6189 cmstructural length at birth
L_p 42.3512 cmstructural length at puberty
L_i 49.6132 cmultimate structural length
W_dWm 237638 gwet weight at maximum growth
dWm 72.2532 g/dmaximum growth in wet weight
R_i 0.00137498 1/dultimate reproduction rate
N_i 15.3081 #life time reproductive output
del_Wb 0.0717804 -birth weight as fraction of maximum weight
del_Wp 0.622024 -puberty weight as fraction of maximum weight
del_V 0.152265 -fraction of max weight that is structure
r_B 0.000684105 1/dvon Bertalanffy growth rate
E_m 38436.6 J/cm^3[E_m], reserve capacity
t_starve 472.643 dmaximum survival time when starved
t_E 390.763 dmaximum reserve residence time
xi_WE 22.694 kJ/ gwhole-body energy density of dry biomass (no reprod buffer)
J_Ob 2.51651 mol/dO2 flux at birth
J_Op 17.7888 mol/dO2 flux at puberty
J_Oi 26.203 mol/dultimate O2 flux