Duke Farms Alumni: D/99

by: Larissa Smith, wildlife biologist

D/99 January 17th 2021 @ Kristen Branchizio

It is always exciting to receive a report of a New Jersey banded eagle, especially when it is from Duke Farms eagle cam. D/99 was resighted two years ago during the winter of 2019. The blog post Duke Farms Alumni D/99: All Grown Up, has all the details of those sightings.

D/99, January 2021 @ Kristen Branchizio

D/99 has been sighted again, this time in Freehold, Monmouth County. He was seen for several days feeding on a deer carcass along with a few other eagles.

D/99 was the youngest of three chicks in the 2014 Duke Farms nest. It’s amazing to see the “before” and “after” photos. The little fuzzy wobbling chick is now a full grown majestic adult.

D/99 and siblings, April 2nd, 2014

D/99 is now seven years old and could possibly have a mate and be nesting in the area. We hope to get more resightings of D/99 in the future to know that he is doing well and raising his own family.

Part 3: Where are the Three Bridges eagles nesting?

by: Larissa Smith, Wildlife Biologist

In part one and two of this blog series we followed the Three Bridges eagle pair. The transmission tower where they had previously nested was replaced and a new nesting platform installed. The question was: would the pair return and use the new nesting platform? Eagle Project volunteers have been closely monitoring the tower and surrounding areas for the eagle pair. The eagles have not been seen at their old nesting tower. At one point it looked like they were building a nest on an adjacent tower, but the amount of sticks never increased. Then a new eagle nest was found in a tree about a mile away from the tower location.

After many observations by nest monitors it is believed that this is the Three Bridges pair. While we can’t be 100 percent certain, the fact that they haven’t been seen at their old nest location and that this new nest is close enough to be in their territory. It is not uncommon for eagle pairs to relocate their nest if there is disturbance to the nest site. While it is disappointing, the new nest platform might not go to waste. Nest monitors have seen immature eagles perched on the newly installed tower and nest platform.

As the number of eagles’s nesting in NJ continues to increase, it only makes sense that a pair will eventually use the nesting platform in the future.

Eagle Trax Update

by: CWF biologist, Larissa Smith

CWF along with the NJ ENSP are using NJ Eagle Trax to track, “Duke” a year and a half old eagle who was outfitted with a transmitter on May 25th 2019.

May 25, 2019. Duke with transmitter @Kathy Clark

The last update I wrote was on March 31st. and at that time Duke had headed up to his old nest site at Duke Farms and then flew back south to the Susquehanna. In April he ranged along the Susquehanna in Southern PA and the Chesapeake region in MD, he did make a quick trip up into PA and back to MD. Duke spent all of May along the Susquehanna River near the Cononwingo Dam.

On June 1st he made another big trip up to Duke Farms and his old nest site. On June 9th he started heading back south and spent the rest of the month along the Susquehanna River. He spent all of July and August along the southern section of the Susquehanna River.

The Conowingo Dam, just south of the PA/MD state line in Darlington MD, is a location that Duke has visited several times over the last few months. This is an area where eagles congregate during fall migration and the winter. It is a popular eagle viewing spot, so perhaps someone will be able to get a photo of Duke. He still has a few years left before he’ll set up his own territory and find a mate.

Eagle Trax Update

by: Larissa Smith

Duke returns to his nest site

We have been following “Duke” on NJ Eagle Trax, since he fledged from the Duke Farms nest on June 15th, 2019. He spent January in the Chesapeake Bay region. February and March he was ranging around northern MD and southern PA. On March 21st he made a big move up to NJ and was very close to his old nest. The points show him at Bradley Gardens at 4:42pm and the next point, to the southwest, at 4:59. We don’t know where he was between those two points but was certainly close enough to pass over his old nest. He spent the night at Round Valley Reservoir and the headed south on March 22nd.

“Dukes” movements on March 21st, 2020.

Oran: Alive and Well

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Bald Eagle Project 2020 Nesting Season Update

The 2020 nesting season is off to a good start for New Jersey’s bald eagles. As of early March, eagles all over the state are incubating eggs, and a handful of nests have already successfully hatched chicks. The eagle cam at Duke Farms broadcast the first chick there hatching on February 26, and the second chick made its appearance on March 1st.

View of hatchlings from the webcam at Duke Farms

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New Jersey Eagle News

Eagle with nesting material 1/17/20 @Lisa K.

The Division of NJ Fish and Wildlife along with the Conserve Wildlife Foundation of NJ, released the 2019 New Jersey Bald Eagle Project Report. 2019 was a good year for eagles as a record high of 249 eagles fledged from nests. Two hundred eleven nest sites were monitored of which 190 were active (with eggs) and 21 were territorial or housekeeping pairs. The success of the eagle project is due to the dedication of the NJ Eagle Project volunteers who monitor and protect eagle nests throughout the state.

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Duke Farms Guest Post: Real Eagle Wives of New Jersey

by Nora DiChiara, Duke Farms Director of Programs and Strategic Planning

There is a new female Bald Eagle in the Duke Farms nest. If you’ve been counting, this is the third female to occupy the nest at Duke Farms in Hillsborough, New Jersey. Our nearly 20-year-old male, resident serial monogamist Bald Eagle has sired over 25 bald eagle chicks since the nest creation in 2004.

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NJ Eagle Cams

A peek into the lives of Nesting Bald Eagles

by Larissa Smith, CWF Biologist

Duke Farms female November 22, 2019
screen shot taken by Diane Cook

Bald Eagles all over New Jersey are starting to work on their nests for the upcoming nesting season. The next few months are a good time to get outdoors and spot eagles. Wintering eagles will be in NJ during the next few months as well as the NJ nesting pairs. You can also keep an eye on eagles from the comfort and warmth of your home via eagle cams on the CWF website.

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Tracking a Duke Farms Eagle

May 25th, 2019. Duke getting fitted with transmitter

A transmitter was placed on a chick from the Duke Farms Eagle Cam nest for the first time this year. This nest cam has been watched by thousands of people over the years and now cam watchers will be able to follow the movements of “Duke” after fledging.

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Bald Eagle Banding and Transmitter Attachment at Duke Farms

Two bald eaglets at the site of our Eagle Cam at Duke Farms were recently banded by biologists from Conserve Wildlife Foundation (CWF) and New Jersey Department of Environmental Protection, Endangered and Nongame Species Program (NJDEP ENSP).

This year’s banding was special, as in addition to a band the male eaglet was also fitted with a transmitter which will allow him to be tracked on our Eagle Trax page.

View of transmitter on the male eaglet, on the right

Kathy Clark, (NJDEP ENSP), and Larissa Smith (CWF) wrote about the experience, and the benefits of transmitters on the Duke Farms blog. Their FAQ’s are reprinted below.

Continue reading “Bald Eagle Banding and Transmitter Attachment at Duke Farms”