This season marked the fourth year that CWF has been involved in helping protect and recover seabeach amaranth, a state and federally-listed beach plant. Starting in 2019, in partnership with and through funding by the U.S. Fish and Wildlife Service – New Jersey Field Office (USFWS), CWF began to protect amaranth on Monmouth County beaches, then the stronghold for the plant in the state. After promising results that first year, the USFWS expanded the initiative to other coastal counties, making it more of a statewide effort.
Seabeach amaranth plant
Under the project, CWF staff begins surveying the state’s Atlantic coast beaches in early June looking for newly germinated amaranth plants. Once found, we protect the plants with fence and signage, so they aren’t trampled by beach goers or driven over by vehicles. In the past, annual surveys of the plants were conducted in New Jersey at the peak of the growing season – late July and August – but there was little pro-active protection of the plants earlier in the season.
Hi there! My name is Emmy Casper. I’d like to take this opportunity to introduce myself as a new staff member of Conserve Wildlife Foundation of New Jersey. I am so excited to join the CWF team as a Wildlife Biologist working primarily on beach nesting and marsh nesting bird projects.
Relaxing with Bella and Peanut, two of my three dachshunds.
Shortly after the USFWS announced that the Northern long-eared bat was being proposed for uplisting to an endangered species, another announcement regarding the tricolored bat was released.
Tricolored Bats Photo by Pete Pattavina/USFWS
In mid-September, the tricolored bat (Perimyotis subflavus) was proposed to be listed as endangered under the Endangered Species Act (ESA). Based on a thorough review of the species’ status, the Service found that the tricolored bat has declined dramatically across its range. Just as white-nose syndrome has been the cause of population decline for the northern long-eared bat, the tricolored bat has been similarly impacted. An estimated decline of more than 90 percent was found in affected tricolored bat colonies and white-nose syndrome is currently present across 59 percent of the species’ range.
The USFWS recently proposed the uplisting of the Northern long-eared bat (Myotis septentrionalis) from a threatened to an endangered species. The Northern long-eared bat is in the genus Myotis, identifiable by its small size and long ears. It can be found in forested environments across the northeastern United States and overwintering in caves or mines. This species was first listed as threatened under the Endangered Species Act in 2015.
Earlier this year we announced that Horseshoe Island, which recently formed just offshore near Little Egg Inlet, would be seasonally closed to the public to benefit nesting and migratory birds. The closure from March 1 to September 30 is part of a plan put forth by New Jersey Fish and Wildlife and the Edwin B. Forsythe National Wildlife Refuge, who were granted rights by the state to manage the island and its adjacent intertidal waters. CWF played a key role, helping monitor bird activity on the island this year through a cooperative agreement with the Refuge. With the closure period coming to an end, we are happy to report that it was a successful season, especially for colonial nesting species such as the state endangered black skimmer. A full report of the results will be issued later this year but in the meantime, NJFW has released a video about Horseshoe Island. The video features CWF biologists Todd Pover and Emmy Casper, who helped lead the on-the-ground monitoring effort.
By Amy Kopec CWF Beach Nesting Bird Field Technician
People usually go to the beach looking for something; whether it’s shells, sea glass, or just some relaxation and better tan lines. I too am searching for something when I walk Holgate, a three and a half mile stretch of National Wildlife Refuge beach on the south end of New Jersey’s Long Beach Island. And while I do end up with a tan and some old glass bottles, that’s not really what I’m there for. What I’m actually looking for can be quite a bit harder to find.
The author spent most of the summer playing “hide and seek” trying to find these piping plover chicks. Photo courtesy of Bill Dalton.
Although estimates are hard to come by, a recent NPR segment claimed there are only about 8,000 Piping Plovers left in the world. As a designated endangered species, these beach nesting birds are given certain legal protections, and the states they are found in receive funding for research and conservation. These studies are where I come in. Over the last three summers, I have worked in two different states (Massachusetts and New Jersey) monitoring and studying Piping Plovers as they nest. These little birds are up against a lot of challenges during their breeding season–from habitat loss to flooding to predation. There is no easy solution for the recovery of this species. The variable nature of beaches from one season to the next means these birds have to be carefully monitored. And each year I seem to encounter something new while I’m searching the beach.
Species on the Edge Winners Show Off their Art During the Awards Ceremony
The annual Species on the Edge Art and Essay Contest invites all fifth-grade students in New Jersey to choose a threatened or endangered animal species that lives in the state to celebrate with an essay and original art piece. We received thousands of submissions in 2022, but only one could be chosen from each county. The winners’ extraordinary artistic talent and thorough research secured their first-place positions.
An awards ceremony for those winners was held on August 23rd. The awards ceremony brought the winners, their loved ones, and teachers out for an afternoon at the Mercer County Wildlife Center. The ceremony took place outdoors near animal enclosures that hold non-releasable wildlife- some of the birds were even calling throughout the ceremony! Winners received their certificates and a gift bag to commemorate their achievements.
Wildlife biologist Christine Healy teaches the scouts about CWF’s work to protect the federally threatened bog turtle. Credit: Jim Kasprzak.
The classic justification for conserving wildlife is, of course, to protect diversity for future generations. While that’s not my go-to motivation for pursuing this line of work (I believe in the intrinsic value of nature and feel we are obligated to serve as good planetary stewards), I always feel over the moon when kids demonstrate the passion and interest in getting involved in this critical mission early on. When I received a request from Scouts BSA Troop #276 for assistance in earning their environmental science merit badge, I was eager to comply.
Earning a merit badge is no easy feat. It takes time and hard work, which is why attaining the rank of eagle scout, requiring the acquisition of at least 21 merit badges in addition to demonstrating leadership and service to the community, is such an achievement. For the environmental science badge, scouts must 1) study the history of the environmental movement in the US; 2) understand vocabulary relevant to wildlife, pollution, and green energy; 3) complete an activity relevant to seven of the following categories: ecology, air pollution, water pollution, land pollution, endangered species, pollution prevention, pollination, and invasive species; 4) complete a comparative study between two distinct habitat types; 5) practice drafting an environmental impact statement; and 6) research three career opportunities available in the field. Like I said, no easy feat, but Sebastian, Aidan, and Josh are up to the task.
As mentioned in the previous weeks, there was one special bat that made its way into the top of our net during the 2022 bat field season that left us overjoyed! One juvenile, female hoary bat (Aeorestes cinereus) was captured during our last week of surveying. This is only the second time this bat has been captured at this site in the Pinelands. Even though the hoary bat is not an endangered species, this is a rare capture for our team because the species is generally flies high and our nets only go as high as 5.5 meters. Additionally, the habitat we survey is more suited to the Northern long-eared bat which like densely cluttered forests, whereas the hoary bat typically is found on the edges of open fields.
Bands, like the one in this photo, help us to determine how fidelic bats are to their foraging and breeding areas.
During the past two months, CWF biologists have spent many late nights surveying for bats in the Pinelands! A typical survey night starts just before sundown with setting up expansive nets across corridors in the woods. In the dark, these fine threaded nets are nearly invisible to bats and the occasional flying squirrel or whip-poor-will. As the sun sets, the bats emerge, rushing through the sky to their foraging grounds. Every ten minutes, from sunset till 2am, the nets are checked, and any captured bats are safely extracted to then be identified, weighed, and measured.
Over the course of ten nights during the 2022 summer mist netting surveys, 79 bats were captured! That’s 30 more bats than were captured in 2021 in the same area of the Pinelands! Unfortunately, none of our target species like Northern long-eared bat or little brown bat were captured. Even though our survey goals were not met, there was still some exciting news throughout the season like recaptured bats from previous survey years. One recaptured bat was banded in 2018 which provides some insight into how site fidelic these bats can be to their foraging and breeding areas!
