Conserve Wildlife Foundation’s “For the Love of Wildlife” Photo Contest will run from February 12, 2016 to March 25, 2016
by Lindsay McNamara, Communications Manager
New Jersey might be the most densely populated state, but it is also home to a diverse array of wildlife. From bobcats in the north to Eastern tiger salamanders in the south, many different species of wildlife live in the variety of habitats found in New Jersey. Our photography contest is meant to showcase the love for and need to protect the endangered and threatened wildlife that call New Jersey home.
The “For the Love of Wildlife” Photo Contest is free to enter! Two grand prize winners — one youth and one adult winner — will receive $250. The People’s Choice Winner will win a canoe trip for two on the Batsto River in Wharton State Forest courtesy of Pinelands Adventures.
Submit your photos by 8 PM on Friday, March 25, 2016 in the following categories:
New Jersey’s Rarest Residents: Endangered and Threatened Wildlife Species Only
YOUR WILDLIFE SIGHTINGS CAN HELP INFORM NEW JERSEY’S BIOLOGISTS
By Michael Davenport, GIS Program Manager
Compared with most of the states within the United States, New Jersey is relatively small in area. However, it is still too large for biologists within New Jersey’s Endangered and Nongame Species Program (ENSP) to survey every inch of the state for rare species at all times. Therefore, ENSP has created a Rare Wildlife Sighting Report Form with which any bird watcher, hiker, fisherman, and anyone else with knowledge on how to identify New Jersey’s rare wildlife, may submit information on rare species which they may have come across in their travels. This information assists ENSP biologists in monitoring their species’ numbers and whereabouts and may aid in targeting areas for future surveys. Conserve Wildlife Foundation of New Jersey (CWF) staff work very closely with ENSP to encourage the public to submit their observational data and then process the information which gets submitted.
The first step in reporting rare species sightings is to first determine whether the species you observed is a species which is tracked. Tracked species are those listed in New Jersey as endangered, threatened, or special concern. The lists of these species can be found on these ENSP’s websites: endangered & threatened species and special concern species.
The greatest need for data is for those species which are new to the proposed list of endangered, threatened, or special concern species. Because they did NOT previously have an imperiled status, they have largely been ignored in terms of survey effort and/or data acquisition. At the current time, there is a great need for data regarding observations of the following species:
Once you have determined that you observed a rare species, the next step is to complete a Rare Wildlife Sighting Report Form. You may complete one of these forms if you made the observation yourself – second-hand observations or information whose source was a report, letter, conversation, or other document will not be accepted. Also, one form must be completed per species. Thus, if you observe a heron rookery comprised of great blue herons, tricolor herons, and snowy egrets, then three sighting report forms may be submitted.
Rare Wildlife Sighting Report Forms are available for download and/or printing here. Part of the process of completing the form is to submit a map of the location where the animal was observed. This is critically important for reasons to be discussed later. The preferred map to submit is an aerial image of the area which you have marked with the animal’s location; however, a topographic map is also acceptable. Aerial images may be accessed via Google maps. Topographic maps can be accessed here. In addition to the form and map, it is also extremely helpful if you can submit at least one photograph of the animal in order for an ENSP biologist to verify the identification of the species.
After you mail in your form and map to ENSP, CWF or ENSP staff will enter it into their tracking database at which point it will receive an Observation ID number. You will then receive an e-mail acknowledging receipt of your form and providing you with your Observation ID number in the event you wish to follow-up with additional information or inquire as to whether the biologist has reviewed your form.
The form then goes to a CWF or ENSP biologist who will evaluate it to determine whether it is a valid sighting and whether it should be integrated into the next version of ENSP’s Landscape Project. This is why receiving accurate locational information along with the sighting report form is crucial. The Landscape Project is a Geographic Information Systems (GIS) product whereby critical areas are identified for imperiled species based upon species locations as well as land-use classifications. The resulting maps enable state, county, municipal, and private agencies to identify important habitats and protect them in a variety of ways. This information is even utilized to regulate land-use in the state and attempt to preserve whatever endangered and threatened species habitat remains in New Jersey.
A common misperception many New Jersey nature watchers have is, if they happen to report their rare species sightings to institutions such as Audubon or Cornell (e-bird), that information will make its way to the state’s Endangered and Nongame Species Program. That is not the case. ENSP needs you to submit your data directly to them. So, please, become a Citizen Scientist and assist both CWF and ENSP in tracking New Jersey’s rare species, in the hopes that our work can prevent them from becoming rarer.
If you have collected a large amount of data and submitting it via multiple Sighting Report Forms may be too time consuming, please contact Mike Davenport, CWF’s GIS Program Manager, at Michael.davenport@dep.nj.gov Other options exist for data submittal (Excel spreadsheets for example) so long as all of the required information is included.
HOW A SPECIES BECOMES LISTED AS “ENDANGERED” IN NEW JERSEY
By Michael Davenport, GIS Program Manager
How does the state’s Endangered and Nongame Species Program (ENSP) determine whether a species is imperiled or secure within the state? The process for determining a species’ state status is known as the “Delphi” method of species status review and it is a process which Conserve Wildlife Foundation of NJ (CWF) staff assists the state with.
In 2015, the NJ Endangered & Nongame Advisory Committee approved that the monarch butterfly be added to the state’s list of Special Concern species. Photo courtesy of Thomas Gorman.
The ENSP endeavors to complete a review of all species currently included on the Endangered and Nongame lists every 5-10 years. In addition, other species groups not currently included on those lists may be reviewed for status as well. At any given time, there may be several status reviews being conducted.
The first step taken in conducting a status review is to identify experts and invite them to participate as a member of a review panel. Members of the panel may be comprised of experts within academia, government agencies, non-profits, or private consultants as well as others.
Once a sufficient number of experts have agreed to participate, staff within the ENSP and CWF will compile background material for the species being reviewed. This may include reports, survey data, and data contained within the state’s Biotics database which is the electronic warehouse for all imperiled species data in New Jersey. This background data, as well as a list of the species being reviewed, and definitions of the status options, are then sent to the panelists for Round 1 of the review.
Delphi reviews are comprised of multiple “Rounds”. For each round, each panelist will choose a status for each species based upon that panelist’s expertise as well as the background material. The panelist then sends their selections and justification regarding each species to ENSP or CWF staff who compile the results submitted by all panelists. The review is completed anonymously, so the panelists do not know the identities of the other participants.
For each species, the panel must reach consensus of at least 85% of the respondents for a species’ status to be determined. If consensus is not reached during the first round, then that species will move on to be reviewed in Round 2. For each new round, the panelists’ status choices during the prior round, as well as all the comments made, are available to the panel, so that reviewers can consider the weight of evidence and other reviewers’ opinions on status as they prepare to vote again. This continues until consensus is reached for all species under review.
Once consensus is reached for all species or, if after four rounds have passed and consensus could not be reached for some species, ENSP or CWF staff will take the compiled Delphi results to the Endangered and Nongame Species Advisory Committee (ENSAC). ENSAC reviews the results and makes the final recommendations on status for those species for which consensus was not reached by the expert panel. Based upon ENSAC’s recommendations, any changes to the Endangered and Nongame lists must go through a formal rule-making process before those changes can be made official.
The Delphi review process is a science-based, anonymous review by those with the most expertise on the species within New Jersey. A great deal of thought and time go into preparing for and carrying out a review and CWF has played a major role in assisting with the process. From the blue whale to fairy shrimp, each species will ultimately receive a state status, leading the way for conservation action.
The following are state conservation status categories; the last, “Not Applicable”, is used only during the status review and is not a legal status category.
Endangered
Applies to species whose prospects for survival within the state are in immediate danger due to one or several factors, such as loss or degradation of habitat, overexploitation, predation, competition, disease or environmental pollution, etc. An Endangered species likely requires immediate action to avoid extinction within New Jersey.
Threatened
Applies to species that may become Endangered if conditions surrounding it begin to or continue to deteriorate. Thus, a Threatened species is one that is already vulnerable as a result of small population size, restricted range, narrow habitat affinities, significant population decline, etc.
Special Concern
Applies to species that warrant special attention because of inherent vulnerability to environmental deterioration or habitat modification that would result in their becoming Threatened. This category would also be applied to species that meet the forgoing criteria and for which there is little understanding of their current population status in the state.
Secure/Stable
Applies to species that appear to be secure in New Jersey and not in danger of falling into any of the preceding three categories in the near future.
Undetermined/Unknown
Applies to a species that cannot be assigned a status of endangered, threatened, special concern or secure/stable because not enough information exists on which to base a judgment.
Not Applicable
Applies to species that do not occur in New Jersey, including occasional non-breeding strays and transient breeders that fail to persist.
23 WILDLIFE SPECIES ADDED TO CWF’S ONLINE FIELD GUIDE
By Michael Davenport, GIS Program Manager
Conserve Wildlife Foundation of NJ’s online field guide, a one-of-a-kind free reference focused on New Jersey’s wildlife, has recently expanded to include 23 additional species. As a result of recent status reviews by the state’s Endangered and Nongame Species Program for reptiles, amphibians, and butterflies, additional species within the state will be receiving an imperiled status of either Endangered, Threatened, or Special Concern. Six reptile species are being added as well as four amphibians and thirteen butterfly species.
The Baltimore checkerspot, a species recently added to CWF’s on-line field guide. Photo courtesy of Eric C. Reuter.
Later this week, two additional blog entries will be posted regarding the status review process and the new listings. The posts will be: “Species Status Review process” (WEDNESDAY); and “How you can help fill-in data gaps” (FRIDAY).
The list of “new” species is below and each species name links to its field guide entry on our website:
Conserve Wildlife Foundation of New Jersey today released the 2015 Bald Eagle Report, highlighting the number of nesting pairs, active nests and nest productivity for the raptors throughout New Jersey with data collected by New Jersey Department of Environmental Protection Division of Fish and Wildlife biologists, CWF biologists and committed volunteers.
“With 161 pairs of bald eagles this past year — up from just a single nest in the early 1980’s — the dramatic ongoing recovery of bald eagles across the northeast continues to inspire so many of us,” said David Wheeler, Conserve Wildlife Foundation Executive Director. “The thrill of seeing a bald eagle fly across the sky is unparalleled. This report captures how these eagles are continuing their All-American return.”
The report notes that thirteen new eagle pairs were found this season, nine in the south, two in Central Jersey and two in Northern New Jersey.
With a wingspan of six to seven feet, bald eagles are larger than most birds. The bald eagle is restricted to North America and is usually found within close proximity to open water. In New Jersey, bald eagles reside year-round, usually remaining in the area surrounding their nest. They begin courtship and nest building in late December and January, adding to their existing nest. Over time, some nests can reach 10 feet across and weigh up to 2,000 pounds.
Conserve Wildlife Foundation partners with Duke Farms on a webcam that provides a live look at a bald eagle nest in Hillsborough, New Jersey. This spring, the EagleCam will allow viewers an up close and personal view into the lives of a pair of bald eagles as they breed, incubate, and raise young. Between the general public and classrooms up and down the east coast, the EagleCamhas many fans – over 10 million viewers and growing!
The federal government removed the bald eagle from its list of Endangered Species in August of 2007, but the bald eagle’s official New Jersey status remains state-endangered for the breeding season and state-threatened for the non-breeding season.
“One of our encouraging findings is that the population of wintering bald eagles has grown along with the nesting population over the past decade,” said Conserve Wildlife Foundation eagle biologist Larissa Smith. “This growth reflects the increasing populations in New Jersey and across the northeast, as recovery efforts continue to pay off for eagles. In addition to our fellow scientists in New Jersey and nearby states, I’d like to thank the wonderful eagle project volunteers who make keeping track of all these nests possible.”
The Division of Fish and Wildlife’s Endangered and Nongame Species Program (ENSP) bald eagle recovery efforts, implemented in the early 1980’s, have resulted in a steady recovery of New Jersey’s bald eagle population. ENSP biologists, Conserve Wildlife Foundation of New Jersey staff, and volunteer observers continue to locate and monitor bald eagle nests and territories each year to analyze the state of the population. The state’s eagle population would not be thriving without the efforts of the dedicated eagle volunteers who observe nests, report sightings, and help protect critical habitat.
The statewide population increased to 161 territorial pairs in 2015, up from 156 last year.
Thirteen new eagle pairs were found this season, nine in the south, two in central and two in northern New Jersey.
One hundred-fifty pairs were known active (meaning they laid eggs), up from 146 last year.
One hundred twenty-two nests (81%) were known to be successful in producing 199 young, for a productivity rate of 1.33 young per known-outcome active nest, which is above the required range of 0.9-1.1 young per nest for population maintenance.
One chick, orphaned from a Maryland nest, was fostered into a Cumberland County nest and fledged, bringing the total fledged to 200.
Twenty-eight (19%) nests failed to fledge young.
The Delaware Bay region remained the state’s eagle stronghold, with 40% of all nests located in Cumberland and Salem counties.
Biologists and volunteers survey for New Jersey Eastern Tiger Salamanders
by Larissa Smith, biologist/volunteer manager
It’s the time of year when Conserve Wildlife Foundation biologists and volunteers along with Endangered and Nongame Species biologists start to survey for New Jersey’s “tigers,” and by tigers I don’t mean the big striped cats, we’re talking about the Eastern Tiger Salamanders. These large mole salamanders spend most of their life burrowed under the ground and in December begin to emerge to migrate to vernal pools and breed. Eastern Tiger Salamanders are endangered in New Jersey and only found in 15 pools in the most southern part of the state.
Last week dedicated volunteers Wayne Russell, John King and myself went out to check on a few known breeding pools. The water level in the ponds was lower than usual due to the lack of rain, but John found an adult male in one of the pools.
Tiger Salamander found 12/9/15 Photo by W. Russell
We were delighted to find a male in the pool so early in December. At another known breeding pool we found the partial remains of two Eastern Tiger Salamanders that had obviously been eaten by a predator. But the good news was that we also found two tiger salamander egg masses in the same pool.
Predation is just one of the challenges that these salamanders face. Tiger Salamanders themselves are targeted by collectors for the pet trade which is why their breeding locations are kept a secret. Their habitat is declining due to habitat loss and fragmentation, development, pollution, changes in hydrology, and climate change.
Freshwater mussels are distant relatives of marine mussels with a life cycle which includes a larval stage where they hitch a ride on fish as a parasite. There are a dozen species native to New Jersey and some species are known to live for over 100 years. This is an often overlooked group of species which deserves greater attention since many species are imperiled and because they are indicator species of water quality.
Conserve Wildlife Foundation of New Jersey (CWF) has partnered with the NJ Endangered and Nongame Species Program to create and release our latest Story Map, “Freshwater Mussels of New Jersey.”
This Story Map is a web-based field guide to New Jersey’s freshwater mussel species. The field guide explores the diversity of this group of species, how to identify them, their life history, threats and conservation measures, as well as providing range maps for each species. This is the only freshwater mussel field guide specific to the state of New Jersey and developed by state biologists.
Photos and interactive range maps are available for all 12 of New Jersey’s native species as well as several non-native species found within the state. Several short videos are also included which demonstrate different methods of surveying for freshwater mussels.
Funding for the creation of this Story Map was provided in part through a New Jersey Division of Fish & Wildlife grant.
Conserve Wildlife Foundation of New Jersey releases 2015 report
by Todd Pover, Beach Nesting Bird Project Manager
Photo by Northside Jim
Conserve Wildlife Foundation today released the 2015 Piping Plover Breeding Report, highlighting the number of nesting pairs, pair productivity, and coast-wide distribution for this endangered shorebird, from data collected by New Jersey Division of Fish and Wildlife (NJDFW) biologists, CWF biologists, and other partners.
“The rebound in New Jersey’s piping plover breeding population and a second consecutive year of robust chick productivity was a much needed outcome,” said Conserve Wildlife Foundation Beach Nesting Bird Project Manager Todd Pover. “We need to continue our intensive management for a number of years to sustain any recovery, but we were very pleased to have finally broken the recent cycle of low nesting success and the record low number of nesting pairs in 2014.”
The piping plover – a small sand-colored shorebird that nests in New Jersey as part of its Atlantic Coast range from North Carolina up to Eastern Canada – face a number of threats, including intensive human recreational activity on beaches where they nest, high density of predators, and a shortage of highly suitable habitat due to development and extreme habitat alteration.
Federally listed as a threatened species in 1986, piping plovers have since recovered in some areas of the breeding range. Yet piping plovers continue to struggle in New Jersey, where they are listed by the state as endangered.
“As a species dependent on natural beach habitat, piping plovers face a particularly daunting challenge along New Jersey’s heavily developed and dynamic coast,” said Conserve Wildlife Foundation Executive Director David Wheeler. “Our dedicated scientists, partners, and volunteers are working tirelessly to ensure piping plovers remain a beloved and healthy presence along the Jersey Shore and beyond.”
CWF, in close coordination with NJDFW’s Endangered and Nongame Species Program, oversees piping plover conservation throughout New Jersey. Staff and volunteers help erect fence and signage to protect nesting sites, monitor breeding pairs frequently throughout the entire nesting season from March to August, and work with public and municipalities to educate them on ways to minimize impacts. Although conservation efforts on the breeding ground remain the primary focus, in recent years, CWF has also begun to work with partners all along the flyway, in particular on the winter grounds in the Bahamas, to better protect the at-risk species during its entire life-cycle.
2015 Report Highlights:
The population of breeding piping plovers increased 17% to 108 pairs in 2015, as compared to 2014. Despite the increase, the population still remains below the long-term average (118 pairs) since federal listing in 1986 and well below the peak.
The statewide fledgling rate, which includes data collected by partners at 19 active nesting sites throughout the state, was 1.29 fledglings per pair, down slightly from 2014 (1.36 fledglings/pair), but still one of the highest statewide levels since federal listing. Furthermore, both years were above the 1.25 fledgling rate believed necessary to maintain the range-wide Atlantic Coast population of piping plovers.
Statewide pair-nest success, the percentage of pairs that successfully hatch at least one nest, was high at 79%, well above the average since federal listing. Although population and productivity are ultimately the most important measures of recovery success, hatch success is an important metric to demonstrate the effectiveness of on-the-ground management.
Northern Monmouth County, as a region, continued to account for the largest percentage of pairs in the state (55 pairs or 51%), with Gateway National Recreation Area – Sandy Hook Unit accounting for most of those pairs.
The region comprised of North Brigantine Natural Area and the Holgate and Little Beach Units of the Edwin B. Forsythe National Wildlife Refuge accounted for the other significant concentration of breeding pairs in the state (43 pairs or 40% of the statewide total).
Holgate had the largest jump in abundance for any individual site, doubling its breeding pairs to 24 in 2015 (up from 12 in 2014). This increase was the result of highly suitable overwash habitat created at the site by Hurricane Sandy and the high breeding success that helped spur.
Cape May County, the southernmost region of the state, consisting of Ocean City to Cape May Point, continued its long-term downward trend, accounting for just 8 pairs in 2015, compared to 11 pairs in 2014 and 43 pairs in 2004 at its peak.
Piping plover sheds its breeding plumage as it readies for migration to wintering grounds. Photo courtesy of Northside Jim.
As summer melds into early autumn, migration comes underway. The nesting season for beach nesting birds is drawing to a close, and shorebirds can be seen feasting along the beaches as they fuel their bodies for their journey south. This was my first season working with endangered beach nesting birds. Watching territory disputes and courtship displays early in the spring transitioned into nest searching and anxiously awaiting the hatch dates of our incubating pairs.
I feel an incredible sense of pride in the birds that have survived to fledge. It is impossible not to become attached when you spend weeks closely watching tiny chicks who take a tumble, are then brooded under their parents’ bodies, and finally mature into independent, fully feathered young birds, preparing for their first migration.
The start of fall migration also marks the reason I originally came to New Jersey one year ago, that being to study the monarch butterflies’ southward migration along the Atlantic coast. Last year was my first season as a field technician with the NJAS Monarch Monitoring Project, a research and education program that performs daily censuses of migrating monarchs, public tagging demos, and educational outreach. The project runs from September 1 through the end of October, and I will be back and working with the team again this fall.
Monarch butterfly refueling in Cape May as it prepares for fall migration to Mexico. Photo courtesy of Lindsey Brendel.
For me, I see the monarch butterfly as the perfect gateway animal into the larger world of conservation. Their widespread range in North America, and easy recognition means that many people are already familiar with this royal insect. Many school age children have learned about their life cycle in school, and may have even raised caterpillars and been witnesses to metamorphosis. Even if you have never learned about monarchs, their bright and bold appearance, sporting the warning coloration of orange and black, make them hard to miss.
That is one of the big differences I see between the beach nesting birds I have grown to love this summer and monarch butterfly. Cryptic and camouflaged are words that describe our beach nesters, specifically the endangered piping plover, who, when standing still, blends in perfectly with the sandy beach landscape. When I talk to people who have gone inside the fenced areas we have on the beaches for the nesting birds, a common response that serves as their rebuttal is that they “didn’t see” any birds, so they thought it would be okay. Situations like this happen frequently, and I have found that teaching, rather than scolding, is a better use of time. I love being able to show people the birds and highlight the fenced off areas as a family zone for our feathered friends; removing any mystery as to why these spaces are off limits.
Coming from a background in the arts, outreach is the arena I feel best suited for. I have had the pleasure of leading the beach nesting bird walks at Cape May Point State Park this summer. I love being able to share with others the life of a beach nesting bird, emphasizing that it really is a family affair, and a difficult one at that. The State Park will serve as a major hub for my work this fall, as that is where the Monarch Monitoring Project holds its butterfly tagging demos, and where we teach the public about the 2500-mile migratory journey the monarch butterfly undertakes to reach its wintering grounds in the mountains of Mexico.
The beach nesting birds I have worked with this summer are endangered. Currently, the monarch butterfly is also under consideration to be listed as an endangered species. One question that comes up at both the bird walks and the butterfly tagging demos is, “Why would it matter if this species was gone?”
Sometimes it is asked with genuine curiosity, and other times it is said as a jab. Either way, it is a difficult question for me to answer, and I have to evaluate why I care. I think and worry a lot about the loss of milkweed, lack of nectar sources, and loss of wintering habitat for the monarchs all the time. After working with beach nesting birds, I will never be able to enjoy a summer thunderstorm the same way again because I will always be picturing a tiny least tern or plover hunkered down on their nest trying to protect their eggs through the wind and the rain.
We protect things of value, but what value do these birds or this butterfly have? Why should we care about endangered species? One argument often made about rainforest deforestation is that there are possible undiscovered medicinal properties that could be cures for diseases. It is unlikely that piping plovers or monarch butterflies hold untapped medical value. So, why should we worry about their declining numbers?
Lindsey Brendel getting up close and personal with American oystercatcher chick, one of several beach nesting bird species she monitored this summer.
For me, my fear is less about losing individual species, and more about the dangers of a widespread ideology where everything is treated as a commodity. I see this as the reason these two species have been pushed to dangerously low numbers and one of the hardest challenges conservation efforts have to face. We live in a very “me centered” culture, and conservation asks us to acknowledge our place as just one of the many functioning pieces in the world around us. If we are going to be on the beach with our family, we need to understand that the least tern flying with a fish in its mouth is bringing food back for his family on that same beach. If we are going to invest in monoculture farms that heavily rely on herbicide use for our food, then we need to realize that we are taking away the food source for monarchs, and many other insect species.
Do I think compromise between humans and critical habitat for endangered species can be achieved? Absolutely. Indeed, one of my favorite parts about working with endangered species is letting go of my role as Supreme Being, and acknowledging that an insect or bird is doing something that I never could. When a monarch butterfly emerges in the fall, regardless of the fact that it has never taken a long flight before, it starts off on more than a 2,000 mile journey to a place it has never been, but knows instinctively to navigate to. When an intruder gets too close to a plover’s nest, the adult will flop around pretending to have a broken wing, making himself look like the vulnerable and easy target, all in an effort to protect its eggs. Some of the best examples of determination and selflessness are happening right around us in the natural word, and we all have the invitation to expand, and learn, and watch it take place. That is the marvel. That is the mystery. That is where I feel the real value of protecting endangered species comes from.
New Video Showcases CWF’s Work to Protect the Garden State’s Wildlife
By: Lindsay McNamara, Communications Manager
Conserve Wildlife Foundation is thrilled to release a new video as an “introduction” to our work, keeping New Jersey’s wildlife in our future! We are a private, non-profit organization dedicated to the protection and preservation of New Jersey’s endangered and threatened wildlife and the habitats they depend on.
As the video demonstrates, we utilize science, research, wildlife management, habitat restoration, education and volunteer stewardship to help conserve and protect a variety of at-risk species of wildlife in New Jersey, the most densely populated state in the nation.
The video was produced by Tyler Grimm, a video intern with Conserve Wildlife Foundation.
Want to get involved? Learn more about Conserve Wildlife Foundation on our website.
Lindsay McNamara is the Communications Manager for Conserve Wildlife Foundation of New Jersey.
