Bald Eagles
Haliaeetus leucocephalus
Learn more about Haliaeetus leucocephalus from the Encyclopedia of Life

Homer, Alaska, USA
By Albert J. Valentino
Iselin, New Jersey, USA

Once endangered, the Bald Eagle can now be found
throughout North America. The raptor's habitat requirements
are two-fold: tall trees to build nests and
large bodies of water to hunt for fish, their preferred
meal. Their diet may also include rabbits, rodents,
squirrels, and carrion. Keen eyesight, 5 to 6 times
sharper than a human's, allows them to spot a rabbit on
the ground 2 miles away. Females, which can be up to
25 percent larger than males, may weigh nearly 17
pounds and have a wingspan of almost 8 feet. Their
feathers are mottled brown in adolescence and turn to
deep brownish-black with white head, neck, and tail
when they reach adulthood.
“My goal on a trip to Alaska was to spend a full week
photographing Bald Eagles. What stood out to me
about this composition was that the eagles resemble
Olympic winners waiting for someone to hang the
appropriate medals around their necks. The winner
in the middle appears to be literally taking the
younger eagle 'under his wing' as he proudly holds up
his head and puffs out his chest. It was a great moment
that I was able to quickly compose and capture.” —AJV
Nikon D200; 70-200mm ƒ/2.8 lens at 95mm; 1/320 sec at
ƒ/8, ISO 800; hand-held.