Archive for April 29th, 2008

(Eaglets eight weeks old)

eagletsAs I mentioned on the cam page, we have picked the two winners for our 2008 Eaglet-Naming Contest. We have emailed the winners, but we haven’t heard back from both of them yet, so we’ll hold off announcing the names since we normally like to share a little personal info about our winners when we make the announcement. Thanks to all those who took the time to enter our contest and share their creative skills with us. We got a lot of great names.

As we noted earlier, we are hearing from staff and volunteers at the Refuge that the eaglets are tearing off food for themselves now, but we are still seeing shots showing the eaglets being fed by a parent. This could be a case where even if the eaglets can do it themselves, it’s just easier when mom does it.

Regarding the eaglets’ size, I’ve been watching the cam over the last week or so to see if we can tell the gender of our chicks now that they’re two months old. It appears to me that they both look about the same size, which seems to indicate we may have two of the same sex. In addition, I’ve been looking at how they compare to the female eagle (the bigger of the parents), and it appears that our eaglets are smaller than she is. We’ll never know for sure the gender of our two youngsters, but based on these images, we might hazard to guess that we have two males.

Branching Eaglets

The eaglets are now about eight weeks old, and it’s amazing how fast the time has flown and how big our youngsters have become. Bald eaglets normally fledge at 9-13 weeks of age, but before they take that first flight, they spend a good bit of time branching.

Branching is when the eaglets hop out onto the branches of their nest tree and perch there. This activity helps them develop their perching skills (remember they’ve been sitting in the nest all this time) and also gets them acclimated to maneuvering in and out of their nest and around the tree branches.

Our friend Woody Dawson, from up near Susquehanna State Park in Maryland, loaned me this animated GIF (975KB) that he made showing one of his local bald eaglets branching. Notice how the eaglet uses its wings to maneuver its talons along the branch. Once the eaglet is in a secure place on the branch, it will perch there and observe the world around its home nest.

We also have a branching video clip from our own cam. In this clip from last year, we see our eaglet Majesty flapping out to one of the branches under the web camera. Then later in the clip you see our other eaglet, Justice, flapping her wings and skipping along the nest — she was very close to flying at this point. Note that as a female bald eagle, her wingspan could have reached 6-7 feet.

5 MB


The loblolly pine tree that holds our web camera — and the eaglets’ home — has several branches for the eaglets to choose from. On our current camera view you can see one of the branches in the upper left corner. Also there is a big branch on the right and a third under (and to the left) of the cam — this is the branch Majesty used in the video clip.

We can’t move the camera (or zoom out) to see the branching, but I have asked our volunteers and staff at the Refuge to let us know if they see any branching from our live TV monitor at the Visitor Center. It’s easier to see the branching on live video because you can see the eaglets jumping in and out of the nest. I will be getting some new video from the Refuge soon, and I’ll be sure to share those clips here, but thus far we do not have any confirmed branching yet from our eaglets.

Thanks to everyone who has been sending in images for our Eagle Cam Gallery. We’ll post an update before the end of the week.

Until next time,
Lisa - webmaster
Contact

Tags:
, , , , , ,

[Slashdot] [Digg] [Reddit] [del.icio.us] [Facebook] [Technorati] [Google] [StumbleUpon]

 

Comments Comments Off