Bald Eagle Picture

Bald Eagle picture galleries feature large birds with very long wings. It’s evident from the first sight at these birds that they are very good at soaring and gliding in the air. When soaring, they make only occasional flapping with their wings and take advantage of thermals and updrafts. The feathers on the tips of their wings are very long and flexible. They are widely separated to attain the largest possible area and reduce turbulence. The tail feathers help in stabilization when diving towards the prey. Wing and tail feathers are very strong to fulfill quick maneuvers during the flight.

It’s easy to take a Bald Eagle picture when it circles in the sky. Bald Eagles can fly as high as 10,000 feet. It allows them to observe a vast area when searching for the prey. These birds of prey have special adaptations for high altitudes. Their hollow feathers protect the body from wind and cold and provide ventilation when necessary. Their feet are cold resistant. The body temperature of these birds is 38.8 degrees Celsius and they are tolerant to cold. The respiratory system of the Bald Eagle is very efficient. It allows getting twice more oxygen with each breathing cycle compared to humans because the air moves into special air sacs through the lungs and then moves back through the lungs.

Several Bald Eagles preparing for migration or during the courtship is a wonderful sight. There are many places where it’s easy and safe to view these large birds. Many people gather to watch these birds and take Bald Eagle picture in spring and autumn. Although Bald Eagles can tolerate cold, they migrate following seasonal food supplies. Most Bald Eagles don’t migrate. When small rivers and lakes freeze over, eagles from northern regions have to move to the sea coast or to large rivers with dams. When migrating, these birds wait for thermals (columns of warm rising air) and cover long distances by circling very high and gliding down until the next thermal is found. Young eagles migrate separately and manage to find the right way.

Information about this species helps preserve it for the future generations. It was due to lack of scientific facts that Bald Eagles were on the brink of extinction in the 19 and 20th centuries. People believed them to be fierce hunters and competitors for fish and game. Bald Eagle picture galleries and information helps understand the needs of these wonderful birds.