Dermochelys coriacea (Leatherback turtle):  

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 (20 deg. C) and abundant food
symbol value units description
z 51.568 -zoom factor
c_T 1 -Temperature Correction factor
s_Hbp 9.15005e-05 -maturity ratio
s_HLbp 0.771701 -maturity density ratio at f=1
s_s 0.0437673 -supply stress
E_0 238482 Jinitial reserve
Wd_0 10.3631 ginitial dry weight
a_b 85.7544 dage at birth
a_p 5700.07 dage at puberty
a_99 13312.3 dage at length 0.99 * L_i
Wd_b 9.3533 gdry weight at birth
Wd_p 78884.2 gdry weight at puberty
Wd_i 123209 gultimate dry weight
L_b 2.1835 cmstructural length at birth
L_p 44.4456 cmstructural length at puberty
L_i 51.568 cmultimate structural length
W_dWm 121688 gwet weight at maximum growth
dWm 18.6536 g/dmaximum growth in wet weight
R_i 0.39453 1/dultimate reproduction rate
N_i 1239.51 #life time reproductive output
del_Wb 7.5914e-05 -birth weight as fraction of maximum weight
del_Wp 0.640247 -puberty weight as fraction of maximum weight
del_V 0.333902 -fraction of max weight that is structure
r_B 0.000344904 1/dvon Bertalanffy growth rate
E_m 13772.3 J/cm^3[E_m], reserve capacity
t_starve 650.309 dmaximum survival time when starved
t_E 596.107 dmaximum reserve residence time
xi_WE 22.314 kJ/ gwhole-body energy density of dry biomass (no reprod buffer)
eb_min_G 0.0419455 -scaled reserve density whereby growth ceases at birth
eb_min_R 0.0321181 -scaled reserve density whereby maturation ceases at birth
J_Ob 0.0345549 mol/dO2 flux at birth
J_Op 17.8488 mol/dO2 flux at puberty
J_Oi 24.6427 mol/dultimate O2 flux