Fig. 7. (A) Rate of oxygen consumption
(
O2, ml
min–1) achieved by the grey-headed (open circles,
N=5) and black-browed albatross (filled diamonds, N=11),
when walking on the treadmill at 0.6 km h–1 at varying %
inclines. (B) Rate of oxygen consumption achieved by the grey-headed albatross
and black-browed albatross when walking on the treadmill at varying speeds.
(C) Rate of force generation (1/tc) achieved by the
grey-headed albatross and black-browed albatross when walking on the treadmill
at 0.6 km h–1 at varying % inclines. (D)
1/tc achieved by the grey-headed albatross and
black-browed albatross when walking on the treadmill at varying speeds.