As a volunteer for Conserve Wildlife Foundation of NJ and NJ’s Wildlife Conservation Corps I monitor bald eagle, osprey, and kestrel nests for the state. Kestrel monitoring is new to me this year. They are North America’s smallest falcon. I enjoy watching them hunt, hovering over the grasslands and open fields. Monitors watch and record milestones of the nesting season. Fledge Day is the end of our season and what we hope to witness. Friday – I knew the chicks would be fledging soon, and hoped I had not missed it. I sat in my vehicle and watched for just over 3 hours! I could hear noise from inside the box as wings were being flapped and exercised. For the longest time, I thought one had already fledged since I was just seeing one perched in the box opening.
By: Susan Harrison, NJ Bald Eagle Project Volunteer
I am a volunteer eagle nest monitor for New Jersey’s Bald Eagle Project. A new nest was discovered in central New Jersey this year by birder Chris Brown. Larissa Smith, the volunteer coordinator for the Bald Eagle Project and Conserve Wildlife Foundation asked me to monitor this nest. I did not know at the beginning of nesting season, what an interesting story would unfold! In mid-April, by watching the behavior of the adult eagles, I could see that eggs had hatched and that the adults were feeding eaglets that were still too small to see. At the beginning of May I caught glimpses of the head of one eaglet peeking up over the top of the nest rails. Too cute! By the end of May, I could see the head of a second chick in the nest. But this chick looked very different! I soon discovered this chick looked different because it was not a Bald Eagle at all! It was a red-tailed hawk chick in the eagles’ nest! I could not believe what I was seeing! I took lots of photos to document this situation, a first for New Jersey! I consulted with two respected birders in the state, Chris Brown, who is a county eBird reviewer and Tim Brown, to help verify and document my observations for CWF and the NJ DEP/ENSP. We observed the adult eagles feeding both the red-tailed hawk chick and the bald eagle chick. It was one big happy family, with both chicks getting along with each other and with the adults quite well.
New Jersey Eagle Project nest monitors Cathy and Jeff White have been volunteering with the program since 2009. The 2022 eagle nesting season was officially their last as they will be “retiring.” When they started with the bald eagle project, they had two eagle nests that they monitored in Southern New Jersey. As of 2022 they were monitoring 25 eagle nests. That is a lot of nests to keep straight! During their 14 years of observing nesting behavior to determine egg laying, hatching, and fledging, a total of 244 eagle chicks fledged from their nests. The Whites have witnessed the eagle population grow over the years and have played a large role in the success of the eagles, including many rescues of both chicks and adults. Their dedication to the eagles through both the good and bad outcomes, is commendable and they are irreplaceable.
They have done so much for the eagle project and will be greatly missed. Thank you!
Photos taken by the Whites throughout their years of monitoring eagle nests.
I asked the Eagle Project volunteers to send me their one favorite photo from the 2022 eagle nesting season. Enjoy the eagle nesting season through the eyes of the nest monitors. (click on the photos to enlarge and view details)
Since 2003 Conserve Wildlife Foundation has been coordinating the Delaware Bay Shorebird Stewards. Shorebird Stewards are posted at the beaches with restricted access during the shorebird season. This is done so that the shorebirds can feed undisturbed on horseshoe crab eggs. The beach restrictions are from May 7th to June 7th. The Delaware Bay is an important stopover for these birds on their way north to their breeding grounds. Stewards educate the public about the need for the beach restrictions. Once most people learn about the connection between the horseshoe crabs and shorebirds, they are more than happy to accept the restrictions. This season there were thirty-one stewards on 10 beaches in Cape May and Cumberland Counties. They are dedicated and on the beaches despite the weather, bugs and sometimes lack of shorebirds. Stewards are on beaches through Monday, so stop by and say “hello”.
Thank you Shorebird Stewards
Shorebirds on Thompson’s Beach, photo by: Matt Tribulski
Shorebirds along Delaware Bay: photo by Shorebird Steward Bob Bocci
May is wonderful time of year at the Delaware Bay. Horseshoe crabs are spawning and shorebirds stopping over on their migration to feed on the eggs. One of these shorebirds the red-knot, is a federally threatened species. Beaches along the Delaware Bay in New Jersey are extremely important stops in their migration. Many of these beaches have been restricted from May 7th to June 7th to allow the shorebirds to feed undisturbed. They need to gain enough weight to be able to fly non-stop to their breeding grounds in the artic.
photo by Shorebird Steward Dom Manalo
People come from all over to view this natural phenomenon and the Delaware bay is a popular tourist destination. It’s important to have Shorebird stewards on these restricted beaches to educate the public about the crabs and shorebirds. Shorebird stewards support beach restrictions by being present at closed beaches during shorebird season to ensure that resting and foraging shorebirds are not disturbed. This job includes educating beach visitors as to why the beaches are closed and the importance of the beaches to horseshoe crabs and migrating shorebirds.
Stewards are needed short term in May at beaches along the Delaware Bay in Cape May County from the Villas north to Reed’s Beach and beaches in Cumberland.
Please contact Larissa Smith at Larissa.Smith@conservewildlifenj.org for more details.
The 2021 nesting season was another successful one for New Jersey’s bald eagles, with the statewide population remaining stable at 247 nest sites. Of these nests, 222 were active (with eggs) with 296 young produced. Twenty-seven new eagle pairs were found.
Congratulations to Luke Tan for having his photo Semipalmated Sandpipers Feeding win Runner Up in the Student Category for NJ Monthly’s Cover Search Competition. Luke volunteers as a CWF Shorebird Steward on the Delaware Bay during the spring shorebird migration. He captured this photo while on Reed’s Beach, Cape May County.
CWF Biologists (left to right) Sherry Tirgrath, Christine Healy, and Ethan Gilardiplant new greenery in the Trailside Nature Center Garden.
This fall CWF worked with the staff at the Trailside Nature and Science Center at Watchung Reservation in Union County, New Jersey to restore their Certified Wildlife Habitat. A Certified Wildlife Habitat must include sources of food, water, cover and places to raise young, and must be maintained using sustainable practices. Their garden had suffered from years of neglect and had become overgrown and choked out by weeds.
The first task was to tackle the major cleanup with the goals of opening the garden up to more sunlight, making room for new plantings, and giving the garden a fresh and clean appearance. CWF staff, interns and volunteers joined the Trailside Center’s staff and spent a day pulling weeds, digging up unwanted and overgrown plants, trimming shrubs and trees, clearing vines from trees, and raking and blowing leaves. Dead, dying, or damaged trees and shrubs were cut down. We left the healthy and beneficial trees, shrubs and herbaceous plants that will be the backbone of the refreshed garden. At the end of the day, the result of cleanup was remarkable. Sunlight can now reach the ground, and the garden became a clean slate to add new plantings that will benefit birds, bees, butterflies, and other wildlife.
Trailside garden before and after cleanup.
The next step was to install a new deer fence around the garden. The Trailside Center lies within a wooded area and deer are drawn to the garden to munch on the shrubs and plants. In order to keep deer from destroying the garden, while allowing birds and other wildlife to utilize it, we installed a new eight-foot-high deer fence around the garden to replace one that had fallen down years ago. At the same time, we planted some new trees and shrubs in the garden that will be able to grow without the pressure of deer browse. We planted only native species that will attract birds, hummingbirds, bees, and butterflies to the garden.
In the spring, we will return to plant native herbaceous perennial plants that will also benefit birds, hummingbirds, bees, and butterflies. We will be sure to plant some host species for native butterflies, such as milkweed for monarchs. We plan to make a corner of the garden that caters specifically to hummingbirds. The garden is already home to a beautiful man-made creek flowing into a pond that draws birds and frogs. Several types of bird feeders, squirrel feeders and nest boxes are scattered throughout the garden as well. The restored garden will be unveiled this spring for visitors to observe through the viewing windows inside the Trailside Center.
Trailside staff install deer fencing around the garden with help from CWF staff, interns, and volunteers.
