COVID-19 has changed our lives in virtually every possible way over the last few months. Our relationship to wildlife is no different. This three-part series explores the impacts of the COVID-19 pandemic and shutdown on wildlife in New Jersey and across the world. Read Part 1 here, and check out our podcast on COVID-19 and wildlife.
Wildlife from your Window
We have received more reports than ever from people seeing wildlife species they hadn’t seen before, and behaviors they had never previously observed, much of it from their own yards. People are tending to gardens more than ever before, and enjoying seeing the attendant pollinators.
Wildlife takes center stage this summer in a series of virtual presentations.
Conserve Wildlife Foundation and Mercer County Park Commission will present four one-hour webinars this summer, focusing on wildlife that affects our lives, even in an urbanized environment.
Conserve Wildlife Foundation is excited to release Pollinators in Peril, the third episode of ‘State of Change’, our podcast exploring the impacts of climate change on New Jersey’s wildlife.
Pollinators like bees, butterflies, flies, beetles, moths and other insects are facing perilous times due to pesticides, habitat loss and climate change. Photo by Krzysztof Niewolny from Pixabay.
PSE&G, Conserve Wildlife Foundation, Mercer County Park Commission, Mercer County Wildlife Center and Wildlife Center Friends team up with free public programs on Bald Eagles, pollinators, and bats.
Bald eagle fishing in Mercer Lake. Photo by Mercer County Park Commission.
Join us on August 8th at the Mercer County Wildlife Center to learn about pollinators like bees, butterflies and moths and how they help keep flowers in bloom and food on your plate.
A new pollinator habitat is created in Middle Township
By: Larissa Smith; CWF Wildlife Biologist
The Middle Township Environmental Commission in cooperation with the Conserve Wildlife Foundation of NJ worked to create a pollinator habitat at a recreation site in the township which is located in Cape May County. Commission members had been working to obtain permission to plant a pollinator garden on a township site. The Ockie Wisting Recreation Complex was just officially opened in the end of October. This recreation site will have playing fields, a playground and a wooded trail that leads to a lake and fishing pier.
With funding from Atlantic City Electric volunteers with the Middle Township Environmental Commission and Conserve Wildlife Foundation of NJ planted 138 native perennials . While it doesn’t look like much right now, come next spring and summer there will be plants for bees, butterflies and birds to use for food and habitat. Not only will this pollinator meadow be great for wildlife, it won’t have to be mowed. The Environmental Commission will be in charge of maintenance and plans another work day in the spring to remove any non-native plants and trees in the area. We also plan to use this site as a demonstration garden for others interested in planting for pollinators.
Ockie Wisting Pollinator Habitat: List of Plantings – Fall 2017
WORLD IS EXPERIENCING A DECLINE IN POLLINATORS, NEW JERSEY IS NO EXCEPTION
By Kendall Miller
New Jersey is not exempt from the worldwide decline in pollinators. We face the challenge of protecting wildlife in a highly modified and populated landscape. But the fight is not without hope.
A milestone has been reached for wildlife conservation in Hawaii – and is a win for the world of conservation as a whole. This month, seven species of bees indigenous to the Hawaiian archipelago were added to the endangered species list and brought under federal protection. These are the first species of bees to be listed in the country.
Hylaeus assimulans is one of the seven species of yellow-faced bee to receive Endangered Species Act protection. (Photo: John Kaia. Picture taken from Xerces Society.)
Under the sweltering September sun, our team discovers the earth at our fingertips. We ready the manure, topsoil, and mulch, wield the pickax and trowel, and labor the wheelbarrow through the trees and up the slope of a tidal berm.
We plant 250 native shrubs and 580 native herbaceous plugs. We hammer in nest boxes, install pollinator houses, construct mounds of brush for local and migrating wildlife, and create nesting habitat for northern diamondback terrapin, an at-risk turtle species.
We lose ourselves in nature for the day.
A migrating butterfly flits past leisurely and I look up from the soil to wipe my brow. Suddenly I remember exactly where this newly vibrant natural ecosystem is. Nearly overhead, I can watch never-ending streams of commuters and tractor trailers motor past over one of the busiest bridges in the nation – the Newark Bay Bridge. Just across the bay, I can see heavy industry. Out beyond the fence, more industry – ancient, tireless, modern progress marching forward.
Yet on this morning, and those that follow, we now have ecological progress here as well, in a place that was written off entirely not so long ago. The Newark Bay region has suffered a century and a half of environmental degradation at the hands of industry and unbridled development.
This active industrial site is home to Firmenich Inc., one of the largest manufactures of fragrances in the world. We have transformed the land today to invite wildlife partners to help balance the scales of the region’s damaged ecology.
Green Darner dew laden on Echinacea.
These partners are vital to our environment, to our health, to the world around us. They are the butterflies and bees, the wasps and beetles, the flies and moths that make up an army of pollinators that in coordinated effort provide humanity with the lungs of our planet. Without these pollinators, native plants could not sink carbon dioxide and impart oxygen to our surroundings, every minute of every day. Without these pollinators, the bread baskets of the world would wither away, no longer filled with grains, fruits, and vegetables.
The natural partnerships don’t stop with the pollinators born forth from meadow creation. These partners extend to migrating songbirds and mighty raptors, small mammals and diamondback terrapins.
“If we give nature an inch, it’s going to take a yard. Give it a chance and nature will return,” says biologist Blaine Rothauser, who is directing the restoration for GZA Environmental. “Wildlife just needs an opportunity.”
Immature night heron with crab.
Nature’s inspiring return builds upon decades of ecological recovery in the region. Thanks to President Nixon’s Clean Water Act of 1973, the water began to get cleaner. Improving the water quality reanimated the food chain from the bottom up – phyto- and zooplankton, invertebrates and crustaceans reappeared. In turn, a fishery was reborn, which ushered in the return of herons, ibis, osprey, turtles, and even harbor seals – seen sunning on the banks of tidal shores in winter!
Yet much of the land around the water’s edge is still wanting.
“The restoration site is an important buffer habitat to a large portion of undeveloped tidal bay directly adjacent to the Firmenich complex,” says Rothauser. “Today we have 60 people planting a native community of shrubs, trees and plants on a formerly sterile lawn and an unnaturalized earthen berm. It is vital work that makes a real difference.”
The team has also created opportunities for rare species to nest. Above our heads, an osprey platform has been installed, empowering this magnificent fish-eating raptor to continue its recovery along Newark Bay and many other New Jersey waterways, industrial and remote alike.
A barn owl box offers one of our most mysterious nighttime predators the opportunity to set up shop in a beneficial area – where there is no shortage of rabbits and field mice to help control.
Close up of a barn owl.
Across the pond, a purple martin condominium-like house offers the ample space necessary for these communal swallows to reside, a home base where they can feast on flying insects.
With the first phase of the project almost complete, the second phase will seek to transform the site’s holding ponds into ecologically productive floating wetlands, bringing herons and egrets and other wading birds.
Ultimately, this project is envisioned as one that can be replicated just about anywhere along Newark Bay – or any industrial waterfront for that matter. All it takes is the willingness to look at a site’s land from a different perspective – and in so doing, to understand that the ecological benefits of bringing back many wildlife species aren’t negated by losing economic tradeoffs.
Instead they can mean parallel economic benefits. Natural pest control. Fewer landscaping and pesticide costs. Increased employee morale and productivity, with a newfound opportunity to recharge body and mind with a rejuvenating break outside, enjoying natural beauty and the engagement of your senses.
Images above from left to right – Killdeer, 12 Spotted Skipper, and American Kestrel.
New Jersey has long served as a primary engine for America’s industry and commerce – and in return has often been derided as the “Which exit?” land of nothing but turnpike and smokestacks. The Meadowlands just to the north of here bore the brunt of that reputation, yet in recent decades has made a mind-blowing ecological recovery to become a wildlife – and ecotourism – destination.
The waters flow south from the Meadowlands along the Hackensack and Passaic Rivers, and they come together in the Newark Bay. Now, that next wave of wildlife recovery and habitat restoration has arrived just downstream – along the Newark Bay waterfront.
For wildlife, it’s where the action is.
David Wheeler is the executive director of Conserve Wildlife Foundation and author of the book, Wild New Jersey: Nature Adventures in the Garden State.
This Halloween, while you are with friends and family celebrating a spooky evening of fun, I ask you to take a moment and think about one more thing – Halloween without bats. I want you to think about bats today not as the spooky creatures of the night that some people normally think of them as, but as incredible mammals that are invaluable to our ecosystem. In New Jersey, all of our 9 bat species are insectivores. They can eat thousands of insects in one night, protecting our crops and forests from insect destruction, and they pollinate many important foods that we love. A study published in Science magazine estimates that bats’ insect-eating services may be worth as much as $53 billion to US agriculture alone.
Photo courtesy of Blaine Rothauser.
Despite the many environmental and economic benefits bats provide, bat populations around the world are still declining. Bats face many threats, including habitat loss and destruction, human persecution, wind energy development, and White-Nose Syndrome.
Little brown bats. Photo courtesy of Stephanie Feigin.
Devastatingly, we have lost over 6 million bats nationwide due to the spread of White Nose Syndrome (WNS) – a disease caused by a cold-loving fungus called Pseudogymnoascus destructans or Pd. It attacks hibernating bats, disturbing them during hibernation when the bats’ immune response is low, and prevents them from conserving enough stored energy to survive until spring. WNS also causes dehydration and unrest as well as severe wing damage that can prevent bats from flying. Much is still unknown about White-nose syndrome, its spread, and its consequences. The federal government, states, several universities, and organizations like ours are working hard to track and understand this disease.
Big brown bat emerging from barn. Photo courtesy of Mackenzie Hall.
In New Jersey, about 50,000 bats were killed by WNS in the first year (2009) – and we now estimate over 60 tons of mosquitoes and other night-flying insects go undevoured each year from loss of bats. Though bats are one of the most beneficial animals to humans they are still poorly understood and underappreciated, which is why today I ask you to think of them in a new light. Today, think about bats for all of the wonderful benefits they provide, think of them as amazing animals that work hard at night to protect our ecosystems, because we need to make a change.
To protect the bats we still have, it is important that people understand the stress these bats are under. It is important that we re-think how we view bats, remove the spooky stigmas that surround them and appreciate their importance to us. So today, think about bats think about how important they are, how badly we need to protect them and how scary a world without bats would be.
Big brown bat. Photo courtesy of Stephanie Feigin.
Stephanie Feigin is a wildlife ecologist for Conserve Wildlife Foundation.
This fall, Conserve Wildlife Foundation partnered with Firmenich and GZA Environmental to provide pollinator plants to build an entirely new butterfly and rain garden on the Waldorf School campus in Princeton.
Firmenich volunteers stationed the plants around the garden and planted them on their annual global volunteer day. Plants include aromatic lavender, bright black-eyed susans and echinacea, shrubs like winterberry holly and spice bush, and trees such as common hackberry and sweet bay magnolia. These plants are all native to the local environment and provide essential nectar sources for pollinators.
From left to right, bee on lavender photo from Andrew Wilkinson through Flickr Creative Commons and eastern blue-tail visiting black-eyed susan Vicki Deloach through Flickr Creative Commons.
The space for the new garden was a previously fallow section of the school’s one acre garden. It was overgrown and somewhat sprawling until the project came about. Facilities manager Kevin Jones and gardening teacher Suzanne Cunningham both prepared the space for its transformation into a rich habitat of native plants.
Left. After planting, an unused and fallow area of the school’s garden is now home to several different types of native plants.
“Pollinators are in decline, which is very unfortunate since we rely on them as irreplaceable contributors to our health, our food, our environment, and our economy,” said David Wheeler, CWF Executive Director. “We are so thrilled to partner on this exciting and vital habitat project, particularly where the youngest generation can experience the beauty and vitality of nature first-hand.”
The Waldorf School of Princeton has built three butterfly gardens, which serve to create a safe environment for local pollinators, such as monarch and swallowtail butterflies, honeybees, and hummingbirds. To this end, a honeybee colony has made it’s home in one of their trees and has grown to host over 2,000 wild honeybees! The school has been honored by the National Wildlife Federation as a Certified Wildlife Habitat, as well The Bronze Award from Eco-Schools USA program. They are certified from Monarch Watch as a Monarch Waystation.
The Waldorf School of Princeton is founded on principles of sustainability, environmental stewardship, and community cooperation. The school’s major green initiatives reflect the needs of their beautiful campus and the ability of their students to participate in the greening process. The Waldorf School of Princeton has the area’s oldest school garden, over 30 years old, which houses crops, herbs, flowers, and fruit trees.
A Closer Look at Six At-Risk Butterflies Found in the Garden State
By: Kathleen Wadiak, Wildlife Conservation Intern
New Jersey is home to a number of butterfly species as diverse as the different habitats throughout the state. Whether you live by the shore, a forest, or open fields, you can find a few of these species during their flight period, which usually takes place during the summer months. While it is no secret that the state can be home to well-known butterflies such as the Monarch, here are six butterflies that also call New Jersey home.
Baltimore Checkerspot
The best time to see a Baltimore checkerspot is early June to early August. This medium-sized butterfly a wingspan of about 1 ½ to 2 ½ inches. They are black with an orange border and speckled with white and orange markings. Checkerspots can be found in the northern half of the state in wet, stream-fed meadows consisting of mostly tall herbaceous growth. White turtlehead is a necessity in its habitat as it is the food source for developing caterpillars. The checkerspot’s unique environmental needs make it particularly vulnerable to habitat destruction and fragmentation.
Compton Tortoiseshell
Compton tortoiseshell butterflies have a flight period of March to November, during which they can be found in northeastern New Jersey in mixed and deciduous forests. In the forests, they make use of shelters created by tree cavities and nearby building eaves. Compton tortoiseshells can be identified by their orange-brown, black spotted wings with both the forewings and hindwings having a single white spot on the leading edges. The undersides of the wings are mottled gray brown with a small white “V.” With a wingspan of 2 ½ to 3 inches, they are a relatively large butterfly. The majority of this butterfly’s diet consists of rotting fruit and sap. Populations often fluctuate dramatically from year to year depending on habitat quality and climate factors.
Eyed Brown
Sightings of eyed browns occur from early June to late July in northeastern New Jersey, with most reports coming from Sussex County. They occupy open wetlands including sedge meadows, cattail marshes, and tall grasses alongside slow-moving streams where there are sedges for its caterpillars to feed on. Adults feed on rotting fruit, sap, and bird droppings. The eyed brown gets its name from its wings. About 1 ½ to 2 ½ inches across, they are pale brown, with the color darkening toward the body. On both sets of wings, there are black “eye” spots that are larger on the hindwing. The undersides of the wings are also pale brown, but have jagged lines running across them.
Hickory Hairstreak
Hickory hairstreaks can be seen from mid-June to early August in the northern half of the state. Their habitat consists of deciduous and second growth forests and adjacent fields. The forests in its habitat almost always consist of hickory trees, as they are the primary food plant of its caterpillars. Adult butterflies feed on the nectar of a variety of flowering plants including common milkweed, New Jersey tea, and white sweet clover. The hickory hairstreak is a relatively small butterfly with a wingspan of approximately 1 to 1 ½ inches. It is rarely seen with its wings open and is identified by the dark postmedian “dashes” and white outline on the underside of its grayish brown wings. On the hindwing, there is a pale blue patch that extends inward further than the adjacent orange and black spots. There is one tail on each hindwing.
Northern Oak Hairstreak
The flight period of the northern oak hairstreak lasts from mid-June to mid-July, during which they can be spotted in southern New Jersey oak forests and adjacent openings. Caterpillars of the northern oak hairstreak feed on the leaves of various oak species while adults feed on the nectar of flowers including New Jersey tea, milkweed, meadowsweet, and maleberry. The northern oak hairstreak is a small butterfly with a wingspan of approximately 7/8 to 1 ½ inches. The underside of the forewing and hindwing is gray-brown and has black and white, narrow postmedian bands, which form an “M” on the hindwing. There is a blue tail spot on the hindwing that is capped by orange and black. Each hindwing has one tail.
Rare Skipper
The rare skipper can be found along the southern coastal regions of New Jersey from May to September. Instances of rare skipper populations occur on a very local basis, and very little is known about the species. Their habitat consists of fresh and brackish wetlands along tidal rivers and marshes as well as abandoned rice paddies further inland. Caterpillar host plants include tall cordgrass in northern and coastal habitats and giant cutgrass in some southern wetland areas and abandon rice paddies. Adult rare skippers feed on nectar from wetland flowers such as swamp milkweed and pickerelweed. Rare skippers can be identified by their bright yellow-orange wings with a broad, dark border around the upper-side of the forewing and hindwing.
Kathleen Wadiak is a Wildlife Conservation Intern with the Conserve Wildlife Foundation of New Jersey.
Hickory hairstreaks can be seen from mid-June to early August in the northern half of the state. Their habitat consists of deciduous and second growth forests and adjacent fields. The forests in its habitat almost always consist of hickory trees, as they are the primary food plant of its caterpillars. Adult butterflies feed on the nectar of a variety of flowering plants including common milkweed, New Jersey tea, and white sweet clover. The hickory hairstreak is a relatively small butterfly with a wingspan of approximately 1 to 1 ½ inches. It is rarely seen with its wings open and is identified by the dark postmedian “dashes” and white outline on the underside of its grayish brown wings. On the hindwing, there is a pale blue patch that extends inward further than the adjacent orange and black spots. There is one tail on each hindwing.
