CWF live interview with PBS Nature explores climate change impacts on birds

The WNET-PBS Nature program Peril & Promise celebrated the Great Backyard Bird Count with two live interviews with Conserve Wildlife Foundation at DeKorte Park in the Meadowlands.

In the first live interview, CWF Executive Director David Wheeler and Jim Wright, who has written widely about birds and the Meadowlands, discussed the importance of bird counts to CWF’s work, and the growing threat of climate change on bird populations around the world.

Climate change is “toughest on the migrants,” said Wheeler. “When you think about a bird leaving its neotropical wintering grounds in Central or South America and then coming up to New York or New Jersey, that’s a leap of faith that everything is as it has always been. But in reality, as spring seems to arrive earlier each year along with the leaves, the foliage, the insects, basically the bird risks coming back to a depleted prey resource – and they can struggle to survive.”

 

 Photo by Jim Wright, Meadowblog.net

View the interview here. Check our blog again tomorrow for the second interview, discussing the remarkable recovery of bald eagles.

Peril & Promise: The Challenge of Climate Change is a public media initiative from WNET in New York reporting on the human stories of climate change.

Richard W. DeKorte Park is a nationally recognized birding hotspot along the Atlantic Flyway with 3.5 miles of walking trails in the shadow of the Manhattan skyline, part of the Meadowlands region where over 285 bird species have been identified. It is managed by the New Jersey Sports and Exposition Authority.

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.
Bald eagle nesting season is underway! photo by Ken Connelly

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!

Osprey Numbers Surge Above Post-DDT Milestone

Statewide Census Documents over 650 nesting pairs in New Jersey

by Ben Wurst, Habitat Program Manager

An osprey prepares to land on a natural nest. Barnegat Bay, NJ.

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”

2018 NJ Bald Eagle Nesting Season

Incubation!

By: Larissa Smith, CWF, Wildlife Biologist

NJ eagle pair 12/28/17@Randy G. Lubischer

The NJ Eagle season has officially begun. Nest monitors reported  incubation on January 15th at two bald eagle nests in Burlington and Salem Counties.

Now is the best of time of year to see eagles in New Jersey since there are both resident and wintering eagles around the state.

The Cumberland County Winter Eagle Festival

CWF will be at the festival on February 3rd. There are presentations, walks, viewing sites and exhibitors.  It’s a great way to learn about NJ’s eagles and other raptors.

To learn more about the NJ Bald Eagle Project

New Jersey Falcons Remain Stable in 2017

Nests on towers and buildings maintain stability in the state population

by Ben Wurst, Habitat Program Manager

Jersey City tiercel. photo by Ben Wurst

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”

Grassland Birds of New Jersey

Part II: Restoring Critical Breeding Habitat

by Meghan Kolk, Wildlife Biologist

In Part I of this series, I discussed the drastic loss of grasslands in New Jersey and the importance of preserving and restoring this disappearing habitat for grassland-dependent bird species.  Due to this habitat loss, in much of the northeastern United States (including New Jersey) airports have become significant breeding grounds for many threatened and endangered grassland birds.  In fact, airports are often the only suitable habitat available for New Jersey’s rarest grassland bird, the upland sandpiper.  If these large expanses of open fields are managed properly, they can support nesting birds while still remaining safe for aircraft operation.  This is the goal of CWF’s new restoration project at one of the most critical breeding sites in New Jersey.

Restoration site at Lakehurst breeding grounds, December 2017. Photo by Meghan Kolk.

The Joint Base McGuire-Dix-Lakehurst (JBMDL) in central New Jersey hosts the largest known breeding colony of the endangered upland sandpiper (Bartramia longicauda), and the second-largest known breeding colony of the threatened grasshopper sparrow (Ammodramus savannarum) in the State.  The bobolink (Dolichonyx oryzivorus), savannah sparrow (Passerculus sandwichensis), horned lark (Eremophila alpestris) (all threatened) and eastern meadowlark (Sturnella magna) (special concern) all make a home here as well during the nesting season.  CWF has  partnered with the U.S. Fish and Wildlife Service to restore hundreds of acres of this vital land to increase suitability and to alter management practices to benefit both wildlife and airfield operations. Continue reading “Grassland Birds of New Jersey”

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

Dylan and his father John pose for a quick portrait in front of one of the new platforms.

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”

New Jersey 2017 Bald Eagle Project Report

Another productive year for NJ’s eagles

by Larissa Smith, CWF Wildlife Biologist

E/07,Purcellville, VA;10/16/17@ Amie Ware

The Conserve Wildlife Foundation of NJ in partnership with the NJ Endangered and Nongame Species Program has released the 2017 NJ Bald Eagle Project Report.  In 2017, 178 eagle nests were monitored during the nesting season. Of these nests 153 were active (with eggs) and 25 were territorial or housekeeping pairs. One hundred and ninety young were fledged. Continue reading “New Jersey 2017 Bald Eagle Project Report”

The Fate of Chump: Osprey 78/D

Proof that life is never easy for young ospreys

by Ben Wurst, Habitat Program Manager

Ready to release Chump. RIP, Chump! photo by Northside Jim.

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”

W34: A NY Banded Eagle In NJ

Bands help to tell his story.

by: Larissa Smith, CWF Wildlife Biologist

Eagle banded W-34@ Randy Lubischer

In the end of October, NJ Eagle Project volunteer Randy Lubischer spotted a banded adult bald eagle near his home in Monmouth County. He was able take good photos that showed the bird was banded with a blue (NY) band on the left leg and was able to get a very clear image of the letter and number code on the band. We reached out to the NY Division of Fish, Wildlife and Marine Resources to find out more information on the eagle.

In the fall of 2011, an injured hatch year bird was found on the side of the road in Onondaga County, NY. The bird was rehabbed,  banded (NY Blue band W34) and released on October 7, 2011 at the Montezuma NWR.  On 11/18/2016, W34 was sighted in Darlington, Maryland and then in in NE Maryland again on 3/1/2017.

W34& mate 11/7/17@Randy Lubischer

W34 looks to be staying in NJ to nest as he has found a mate, a sub-adult female, who still has dark feathers on her head. They have started to build a nest and have been copulating.

We can’t necessarily assume that W34 was hatched in NY. Since he was found injured and not banded he could well be a NJ bird. We have followed NJ recent fledges outfitted with transmitters, take long flights north after leaving their nest areas.  We also know that many NJ banded eagles do return to NJ to nest. So we’ll never know the true origin of W34 but we can piece together some of his story and hopefully have more news about him and his mate in the upcoming nesting season.

W34 in flight@Randy Lubischer