Bald Eagle (Haliaeetus leucocephalus) [XC167952]
by Betchkal, Davyd; Peterson, Robert from Croton Train Station, Croton, New York, United States (flight call)
Bald Eagle (Haliaeetus leucocephalus) [XC518686]
by Betchkal, Davyd from Occoquan Bay NWR, Prince William County, Virginia, United States (call)
Subspecies
Forms superspecies with White-tailed Sea-eagle (Haliaeetus albicilla). Subspecies alascanus / alascensis synonymous with washingtoniensis.
The following 2 subspecies are recognised:
leucocephalus (Linnaeus, 1766) - Southern USA southern to north-western Mexico.
.
washingtoniensis (Audubon, 1827) - Aleutian Is, Alaska, Canada and northern USA.