Fig. 7. Relationships between the mean amplitude of the tegula burst (calculated
from rectified and integrated recordings) and the angular velocity (A) and
stroke amplitude (B) of the fore- (i) and hindwings (ii) (data from four
individuals shown, each in a different colour). In both pairs of sense organs,
mean burst amplitude depends on the instantaneous angular velocity of the wing
(A; solid regression lines), whereas burst amplitude is not significantly
related to instantaneous stroke amplitude (B; broken regression lines). Data
points represent samples pooled from 2-4 flight episodes. Data shown in A and
B are from the same animals. For details, see text.
