Photo From the Field: New Falcon Tower Installed on Bonnet Island
Author: Ben Wurst
New Jersey 101.5 FM: Bald eagle nesting season underway in NJ
CWF’s bald eagle project was featured in a news feature today on New Jersey 101.5 FM.
January kicks off bald eagle nesting season in the Garden State, and biologists from CWF and the Endangered and Nongame Species Program are working with volunteers across the state to monitor the nests of approximately 150 bald eagle pairs – up from 1 nesting pair just a few decades ago!
- Learn more in our recent 2017 New Jersey Bald Eagle Report!
Osprey Numbers Surge Above Post-DDT Milestone
Statewide Census Documents over 650 nesting pairs in New Jersey
by Ben Wurst, Habitat Program Manager
Since we began to work more closely with ospreys in 2006, we have documented the population grow beyond the historic population estimate of 350-450 nesting pairs (Henny 1977) to a new historic milestone. In 2017, a total of 668 active nests were recorded during a statewide census of nesting ospreys, which is well above the post-DDT milestone of 500 nesting pairs, and show that the population continues to grow. This is the second census conducted without the use of manned aircraft since 2009 after all known osprey nests were released and mapped online in 2013. Despite the lack of aircraft, we’re still able to obtain an accurate representation of the size and health of the statewide population, while reducing the overall project cost. Continue reading “Osprey Numbers Surge Above Post-DDT Milestone”
New Jersey Falcons Remain Stable in 2017
Nests on towers and buildings maintain stability in the state population
by Ben Wurst, Habitat Program Manager
Results from the 2017 nesting season for peregrine falcons was released in a report from New Jersey Fish & Wildlife’s Endangered Species Program, and falcons had a decent year. New Jersey’s population remained stable with 32 active nests (with 34 known pairs) as compared to last years’ results of 30 active nests (35 known pairs). Nest success was slightly better than last year, with 22 pairs producing 52 young as compared to 20 pairs producing 47 young. The productivity rate, which is a measure of the health of the population, was very close to what was observed in 2016 at 1.59 young/active nest. Continue reading “New Jersey Falcons Remain Stable in 2017”
Photos from the Field: Cheesequake Osprey Platform Replacement
Boy Scout Dylan Green gives osprey nesting platform a needed upgrade
by Ben Wurst, Habitat Program Manager
This past Sunday we assisted Dylan Green, along with his family and fellow Troop 65 scouts to install three new osprey nesting platforms. The project was done by Dylan as part of his Eagle Scout Service Project. He self funded the project using his own money to purchase the supplies needed to construct the platforms and built the platforms together with his fellow Boy Scouts. The platforms were used to replace two platforms that were in bad condition. The third was installed in a location where a platform used to be located. The osprey population at Cheesequake State Park is small, but it is good habitat for ospreys. Continue reading “Photos from the Field: Cheesequake Osprey Platform Replacement”
The Fate of Chump: Osprey 78/D
Proof that life is never easy for young ospreys
by Ben Wurst, Habitat Program Manager
I thought long and hard about sharing this news, hence the delay in this post. In late October, we received news that a young osprey I banded this summer was re-sighted. It turns out that this bird was not your average young osprey, out of the 892 produced this year. This young bird hatched at a nest behind the Long Beach Island Foundation of the Arts & Sciences, around June 11th, a nest referred to as home to “LBI’s Most Famous Osprey Couple, Jack & Wendy.” He was banded, along with his nestlings, on July 5th. He was tagged with a red auxiliary “field readable” band: 78/D, as part of Project RedBand, which allows fellow biologists and citizen scientists the ability to identify the bird while still alive (most osprey band reports occur during mortality based events). At the time of banding, he was also given the name Chump, by Northside Jim.
A few weeks after being banded, a local resident reported a bird in distress (on the ground) at LBIF and I contacted Jim to see if he could respond. Long story short, he did and Chump was rehabbed within six weeks at Toms River Avian Care (on August 30th). After being released, we watched Chump make a strong flight around the marsh at LBIF until he flew off into the distance. We could only hope that he was strong enough to survive on his own, since he was too old for his parents to accept him back where he hatched. Continue reading “The Fate of Chump: Osprey 78/D”
NorthJersey.com: Scout builds tower for chimney swifts in Westwood
by Jim Wright, northjersey.com —
“Chimney swifts, which migrate through northern New Jersey by the thousands each September, have fallen on tough times as more and more large chimneys fall into disuse.
These small, insect-devouring birds have abandoned traditional migration roosts like the huge chimney at George Washington Middle School in Ridgewood in recent years. Another popular roost for these fast-flying, bug-eating birds — a chimney at the Berkeley Elementary School in Westwood — may get capped in 2018.”
2017: Piping Plover Nesting Season
How did they do?
Emily Heiser, CWFNJ Wildlife Biologist
For the 12th year in a row, the Conserve Wildlife Foundation of New Jersey, in partnership with New Jersey Division of Fish & Wildlife’s Endangered and Nongame Species, assisted in monitoring and managing the state’s Beach Nesting Bird Project. Four species are regularly monitored throughout the field season: piping plovers (federally threatened, state endangered), least terns (state endangered), black skimmers (state endangered), and American oystercatchers (state species of special concern). Statewide, piping plovers are of particular concern as their numbers continue to decline and federal recovery goals have not been achieved. Continue reading “2017: Piping Plover Nesting Season”
Volunteers help clean up critical habitat along Absecon Bay
Preservation of declining habitat is key to survival of high marsh wildlife
by Ben Wurst, Habitat Program Manager
As the sea rises, high areas on the coastal salt marsh will decline or disappear. These areas are higher in elevation and usually consist of more sandy soil. The sandy soil attracts nesting female diamondback terrapins, like many roadsides throughout New Jersey. As we harden shorelines to hold back floodwaters, terrapins will face more dangerous treks to find suitable nesting habitat, unless these high marsh areas are enhanced and elevations raised. For the past five years we have been surveying Route 30 (Whitehorse Pike) during summer months for the occurance of terrapins on the highway. Adult female terrapins enter the roadway while seeking these sandy areas above the high tide line. Most, if not all, do not survive crossing Route 30. Continue reading “Volunteers help clean up critical habitat along Absecon Bay”
Photo from the Field
The Lucky 8: Tiny terrapin hatchlings rescued!
by Ben Wurst, Habitat Program Manager
While removing our seasonal (better late than never!) terrapin X-ING signs on Great Bay Blvd. in Little Egg Harbor yesterday, we stumbled upon some tiny northern diamondback terrapin hatchlings. These little guys were hiding or trapped under a very large (and heavy) X-ING sign made from old pallets that someone knocked over (I say guys because they hatched later in the season and it was a very cool August, but some could be girls). At first I didn’t see anything, but upon closer inspection I saw several hatchlings in the vegetation. One, two, three, four, five, six. Then I dug a little with my hand and found two more. The sign had been atop a nest. Continue reading “Photo from the Field”
