How is the tail of a juvenile White-tailed Eagle described physically?

Answer

Wedge-shaped, dark, and typically barred

The tail serves as a primary visual cue for distinguishing between juvenile and adult stages of the White-tailed Eagle. In the juvenile bird, the tail is markedly different from the stark white appendage of the adult. Instead, the juvenile tail is characterized as being wedge-shaped, possessing a dark coloration, and typically featuring barring patterns across its surface. This dark tail persists until the eagle achieves full adult plumage, a process that requires an estimated four to five years of maturation.

How is the tail of a juvenile White-tailed Eagle described physically?
birdeagleraptorappearancecharacteristic