What is the range of the actual body coloration of an individual woolly aphid beneath its covering?

Answer

Ranging from a reddish-brown to a purplish-black or simply dark gray.

Despite the colony appearing uniformly white due to the external wax, the true body color of the individual woolly aphid is quite dark. Specific descriptions of the coloration indicate a range spanning from reddish-brown hues to a purplish-black or a general dark gray. This dark core remains partially or entirely hidden by the waxy substance that surrounds it. This contrast between the outer appearance (white fluff) and the underlying body color (dark) is a crucial detail used in confirming identification, as many other common white pests are entirely pale underneath their coating.

What is the range of the actual body coloration of an individual woolly aphid beneath its covering?
insectpestcharacteristicAphid