Conserve Wildlife Blog

Archive for the ‘Habitat Restoration’ Category

A Certified Wildlife Habitat Restoration in Progress

Wednesday, November 24th, 2021

By Meghan Kolk, Wildlife Biologist

CWF Biologists (left to right) Sherry Tirgrath, Christine Healy, and Ethan Gilardi plant 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.

New Jersey Piping Plover Breeding Population Rises Sharply in 2021

Monday, November 8th, 2021

By Todd Pover, Senior Wildlife Biologist

Pair of Piping Plovers Tending Nest. Courtesy of Northside Jim

The 2021 New Jersey piping plover breeding season was a classic “good news, bad news” result. According to the annual report released by the state’s Endangered and Nongame Species Program earlier this month, the breeding population increased to 137 pairs in 2021, third highest since federal listing in 1986. That is an unprecedented 33% rise over the previous year and just short of the record high of 144 pairs in 2003. On the downside, the number of chicks fledged statewide was just 0.85 chicks per pair, the lowest since 2013 and about half of the 1.50 federal recovery goal. The low productivity was largely the result of a severe Memorial Day weekend nor’easter and persistent predator activity throughout the season.

Holgate, a unit of the Edwin B. Forsythe National Wildlife Refuge, hosted 46 pairs, the most in the state. This site, which is monitored and managed by CWF through a cooperative agreement with the Refuge, has seen an astounding increase in piping plover pairs in recent years, up about 2.5 times from the 18 pairs it had in 2018. CWF also monitors Little Beach, the adjacent Refuge-owned site, where another 13 pairs nested in 2021. Combined the two sites had 59 nesting pairs, a new record, by far, for the Refuge. Unfortunately, like the statewide results, productivity was very low this year at both Refuge sites, combined only 0.80 chicks fledged per pair, about half the rate just a year ago. The Memorial Day weekend nor’easter flooded those sites, wiping out most nests, and although most of the pairs nested again afterwards, many of those renests (or hatched chicks) were lost to predators, especially coyotes at Holgate.

CWF also oversaw piping plover breeding at the National Guard Training Center, which had just one pair in 2021, but that nest successfully hatched and fledged three chicks, helping boost the state average. Overall, CWF was responsible for monitoring 44% of the statewide population, giving it a significant role in helping guide conservation of this highly vulnerable state endangered (and federally threatened) species.

Although CWF does not conduct the daily on-the-ground monitoring and management of piping plovers at the Barnegat Inlet nesting site, it was a co-leader of the habitat restoration that was completed there two winters ago, and as such has had a big role in the nesting outcomes at the site. The number of pairs using the site has noticeably grown, up to five pairs in 2021 from just one pair when the project began. Productivity has also been consistently high at the restoration site and 2021 was no different with the pairs exceeding the federal recovery goal and statewide average with 1.6 chicks fledged per pair this year.

With the breeding results for 2021 now “in the books”, we are already looking forward to next year. The biggest question will be whether the state can sustain the progress towards recovery it made this year, especially given the big drop in productivity, which typically drives population. But for now, all we can do is wait until next spring to learn the answer to that question.

To read the state’s entire 2021 piping plover report:

Own Your Land and Help Wildlife, Too: Exploring NRCS Partner Programs

Monday, October 4th, 2021

by Christine Healy, Wildlife Biologist

Healthy New Jersey wetlands feature a gorgeous explosion of colors each summer as wildflowers, including the Ironweed (purple), Joe Pye weed (pink), and Jewelweed (gold), displayed here, come into bloom. Photo by Kristen Meistrell, NJ Audubon.

We’ve all heard the expression “you can’t have your cake and eat it too”. For example, as a wildlife biologist, I can’t be promoted and still expect to spend most of my time in the field playing with turtles and salamanders- that would simply be too good to be true! The same phrase could probably be applicable to land; your property can’t simultaneously be profitable to you, the landowner, and beneficial to rare wildlife… right?

Well, in this case, I would have to disagree with the proverbial wisdom.

For many years, CWF biologists have worked with private landowners, other nonprofits, and the state and federal government to spread the word on programs that make wildlife conservation not only accessible, but economical. Why? Because >80% of New Jersey is privately owned. This gives residents a unique opportunity to be a part of the success story for every endangered, threatened, and at-risk species that, like us, call the garden state home. In the words of everyone’s favorite ‘90s superhero, Captain Planet, “The power is yours” – truly.

Prescribed grazing by livestock, like the cows pictured above or water buffalo below, can help improve hydrology in certain types of wetlands. If your property fits the criteria, NRCS can assist with the maintenance or installation of fencing as part of your restoration plan. Photo by Kristen Meistrell, NJ Audubon.
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Barnegat Light Habitat Restoration gets a “Touch-up”

Thursday, February 4th, 2021

by Todd Pover, Senior Wildlife Biologist

A bulldozer trims back vegetation as a part of maintenance at the Barnegat Light Habitat Restoration site.

Even though all the major construction at our Barnegat Light Habitat Restoration site was complete over the past two winters, CWF returned in January 2021 to help oversee a “touch up”.  Beach nesting birds, such as piping plovers, prefer open, lightly vegetated beaches to nest, and in two years the vegetation had filled in quickly at the site. Using a bulldozer, the thicker vegetation was trimmed back or as the machine operator said, we gave it a “haircut”.

At the same time, the shallow edges of the foraging pond were enhanced. The pond, in particular a portion engineered to mimic “foraging flats”, was a key part of the success of piping plovers during the 2020 breeding season. We were able to expand that feature in hopes of providing even more high value foraging opportunities in years to come.

Initial construction was obviously the most important step to make this long-anticipated project a reality, but ongoing maintenance is an important part of any restoration, as habitat, especially in the dynamic coastal zone, rarely remains static. Still, follow-up maintenance is often overlooked or underfunded, but we know it will be absolutely critical as a long-term measure at Barnegat Light to sustain quality nesting habitat and high reproductive success.

The work this winter was done in tandem with Rutgers, the State University of New Jersey, our primary technical partner on the project. A special thanks to the U.S. Army Corps of Engineers – Philadelphia District for funding and facilitating the maintenance construction. We also greatly appreciate the ongoing partnership on this project of the U.S. Fish and Wildlife Service – New Jersey Field Office and State of New Jersey’s Endangered and Nongame Species Program.

Todd Pover is a biologist with Conserve Wildlife Foundation of New Jersey.

CWF In The News: WOBM 92.7 highlights Great Bay turtle garden

Monday, December 7th, 2020
A female terrapin pauses while crossing Great Bay Blvd in Little Egg Harbor, NJ.

Shawn Michaels from WOBM News 92.7 recently visited the Conserve Wildlife Foundation and New Jersey Fish & Wildlife managed Great Bay Terrapin Habitat Enhancement Project and took the time to share his thoughts and some pictures from his visit.

Thank you Shawn for spreading information about our project and sharing these wonderful photos of the turtle garden!

You can read an except from the article below.


Photo by Shawn Michaels

If you live here at the Jersey Shore then there is a good chance you have seen a turtle or two trying to cross the road. This project ”turtle gardens” is located on the bay in Little Egg Harbor Township on Seven Bridges Road. The purpose is to give area turtles a place to lay eggs that’s out of harm’s way.

This is a fantastic project to help turtles which often are hit by cars trying to find areas to lay eggs. You may have seen signs around the Jersey Shore ”turtle crossing” to alert you to watch for turtles on area roadways usually late spring through summer.

Click here to read more: This is a fantastic project the ”Turtle Garden”