The bald eagle has the second largest wingspan among North American landbirds. It shares this position with the similarly sized golden eagle.
It takes bald eagles about five years to obtain their white head
Bald Eagle Identification, All About Birds, Cornell Lab of Ornithology
Bald Eagle Species Profile, Alaska Department of Fish and Game
Bald eagle mortality and nest failure due to clade 2.3.4.4 highly
White-tailed eagle vs osprey: what's the difference between these
Eagle Population Status U.S. Fish & Wildlife Service
Bald Eagle Fact Sheet, Blog, Nature
Bird's-eye view: How to know if that's really a bald eagle up there
50 Majestic Bald Eagle Facts That Soar High In The Sky
The Bald Eagle: The Improbable Journey of America's Bird by Jack E