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Posts Tagged ‘bald eagle babies’

On Wednesday I visited Occoquan Bay National Wildlife Refuge to check on the eaglets in the nests there.  As the leaves continue to grow, it is becoming harder and harder to observe activity at several of the nests of the Bald Eagles (Haliaeetus leucocephalus). In one of them, though, I managed to find a small visual tunnel and was fortunate to capture the first two images that show some sweet little moments between an eaglet and one of its parents.

The third image shows an eaglet in a different nest. As you can see, the leaves on the sycamore tree hid most of the nest. Previously I spotted two eaglets in this nest, so there may be another hiding out of view.

The final two shots shows the largest eagle nest at the refuge. The nest is so big and so high in the trees that it is difficult to tell what is going on inside of the nest. One eagle was keeping watch and the other adult appears to be in the nest. If you look closely at the nest right below the tree on which the eagle is perched, you can just make out the yellow beak of an adult eagle. The final image is a close-up shot of the nest that I cropped to show more clearly the eagle’s beak. The adult eagle is perched so high in the nest that it is possible that there is an eaglet or two in the nest as well—when an eagle is incubating eggs it tend to hunker down really low to keep the eggs warm.

Bald Eagle

Bald Eagle

Bald Eagle

Bald Eagle

Bald Eagle

© Michael Q. Powell. All rights reserved.

 

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On Tuesday I hiked to the farthest Bald Eagle (Haliaeetus leucocephalus) nest at Occoquan Bay National Wildlife Refuge, hoping to determine if there were any eaglets in the nest. During most of the year you can walk past this nest as part of a big loop, but the road is now blocked to protect the eagles, so you have to double back along the trail (a distance of almost two miles (3.2 km) to return to the parking lot.

This eagle nest is in a sycamore tree. Several years ago, one of the limbs gave way and during the off-season almost half of the nest slid to the ground. The eagles have done some repairs each year, but the nest is still relatively small. At this time of the year, there is a good deal of new foliage, so it is a bit difficult to see what is going on in the nest.

When I arrived at the nest, I noticed that one of the adults was sitting completely upright, which was a good sign. When the eagles are incubating the eggs, the tend to hunker down in the nest, with only their heads visible.

As I watched and waited, the adult eagle flew to some higher branches in the tree. My flow of adrenaline and sense of anticipation increased as I waited to see if an eaglet would appear. I was double delighted when two little heads popped up. The eaglet on the left seemed to be a bit bigger than its sibling and was probably the older of the two. In the second image, the bigger eaglet is looking upwards toward the branch where the adult was perched.

I was a long way off when I took these photos with my telephoto zoom lens, so they are not super quality images, but they provide proof that there are at least two little eaglets in this nest. As I noted in an earlier post, there is one eaglet in another nest on the refuge. The third active eagle nest is so large and high up in the trees that it is not yet possible to tell if there are any eagle babies in it—any eaglets will probably have to grow stronger and larger before the climb up to the the edge of that nest.

Bald Eagle

Bald Eagle

Bald Eagle babies

© Michael Q. Powell. All rights reserved.

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As some of you know, I have been monitoring two Bald Eagle (Haliaeetus leucocephalus) nests this spring at Occoquan Bay National Wildlife Refuge. This past month I have devoted most of my photography time to dragonflies, so yesterday I grabbed my long lens and headed off to the refuge, hoping to see some baby eagles. One of the nests is huge and has high walls, so it is hard to know what, if anything, is going on inside it.

I waited and waited and finally the head of an eaglet popped up over the edge of the nest. As I reviewed the first photo, I noticed that there is another eaglet on the other side of the tree trunk, just a little lower. (You may need to click on the image to spot the second eaglet.) Both of the baby birds were facing the tree trunk and I soon learned why.

It turns out that one of there was an adult eagle behind the tree trunk. In the second image, it looks like the adult eagle, whose only visible part was its beak, was giving a bite of food to one eaglet while its sibling looked out from the other side of the tree trunk and did not seem very happy about the situation.

In the final shot, you get a better look at the adult eagle and a partial view of one of the eaglets. I now know for sure that there are at least two eaglets in that nest—some years there have been three eaglets. As the eaglets get older, I hope they will be more active and curious and that will allow me to get some better shots of them.

eaglet

eaglet

bald eagle

© Michael Q. Powell. All rights reserved.

 

 

 

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Even from a distance it is easy to see that the eaglets in one of nests at Occoquan Bay National Wildlife Refuge are no longer babies. When I saw them this past weekend, one of them was still hanging around in the nest, but the other had ventured out to a higher limb. I am posting an image of each of the two eaglets as well as a shot that shows their relative positions. As you can see, there are now a lot of leaves on the trees and I suspect that most folks walking by on the trail are not even aware of the presence of the nest.

The little eagles are still mostly brown in color—it will take almost five years for them to acquire the white feathers on their heads and on their tails that we associate with adult Bald Eagles (Haliaeetus leucocephalus).

Bald Eagle

Bald Eagle

Bald Eagle

© Michael Q. Powell. All rights reserved.

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The two Bald Eagle eaglets whose development I have been following are getting really big—it looks like they are about ready to attempt to fly. In the upper left corner of the first image, you can see that one of the parents was perched just above the nest. It seems like there is no longer room for either of the parents in the nest, but at least one of them always seems to be nearby, watching over the eaglets

There is a barrier at the Occoquan Bay National Wildlife Refuge near the eagle nest that keeps people from getting close and protects the Bald Eagles (Haliaeetus leucocephalus) from human interference., From that barrier, however, I am able to see into the nest with my 150-600mm telephoto zoom lens, though the leaves on the trees are now making it quite a bit tougher to get an unobstructed shot than a  month ago. For comparison purposes, I am including a shot of the eaglets that I took three weeks earlier than the more recent image that I captured this past Monday.

Bald Eagle eaglets

Bald Eagle eaglets

© Michael Q. Powell. All rights reserved.

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