NEW, WEEKLY UPDATES FROM NEW JERSEY’S BEACH NESTING BIRD PROJECT TEAM
by Todd Pover, Beach Nesting Bird Project Manager
Up until now the focus of our weekly reports has been on breeding activities – for good reason as that is the main purpose of our beachnesting bird management and recovery program here in New Jersey. However, the past two weeks have been a good reminder that piping plover migration is already well under way.
The idea of “fall” migration is a bit of a misnomer for piping plovers and other shorebirds since they begin moving south for the “winter” as soon as nesting is complete. For piping plovers that can be in early July. In fact, last week we had our first report of piping plovers already back on their wintering grounds in the Bahamas. And yesterday we received word of 164 piping plovers in Ocracoke, North Carolina, many of them individuals that had bred in states further north. We know that from the bands and flags placed on the birds as part of various research projects.
Piping Plover E4, spotted by CWF staff in the Bahamas and Canada, and last week it made a stop in New Jersey during migration. Photo courtesy of Stephanie Egger.
Meanwhile, back in New Jersey we resighted our first Canadian piping plover on July 12. Then last week we had another very exciting visitor from Canada – a flagged bird with the alpha/numeric code of E4. CWF’s very own Todd Pover had spotted this bird on its wintering ground in January 2014 in Spanish Wells, Eleuthera, the Bahamas. In the spring of 2014 Todd traveled up to this bird’s breeding location at White Point Resort in Nova Scotia, Canada, where he was able to spy the bird with its mate as they started to set up their nest. Having it now show up during migration in New Jersey completed the circle.
Although Todd didn’t see it himself in New Jersey this time, there is some pretty amazing “dots being connected” with this individual bird. One of the important issues brought up by the resightings of E4 is just how connected the sites are all along the flyway. It is important that we focus on breeding success here in New Jersey, but we also play an important role in protecting shorebirds during different phases of their lives as well. Long term survival and recovery of piping plovers depends on full life cycle conservation, not just during the breeding season. And with many shorebirds moving thousands of miles annually, that is an effort that needs to reach across partners and even countries.
NEW, WEEKLY UPDATES FROM NEW JERSEY’S BEACH NESTING BIRD PROJECT TEAM
by Todd Pover, Beach Nesting Bird Project Manager
Meet Bob, Avalon’s “famed” long-time breeding piping plover, easily identifiable by his color bands. Photo courtesy of Tom Reed.
Meet Bob. He is a piping plover who received this nickname while being banded by CWF Wildlife Biologist Emily Heiser in 2012 as part of a SUNY-ESF research project in New Jersey. This past weekend was a big day for Bob. Three of his chicks reached the fledgling state – this milestone of flight is the metric for a successful breeding season.
Things have not always gone so well for Bob. In 2012 his mate was killed by a predator and he couldn’t incubate their eggs alone, so the nest was abandoned and he didn’t find a new mate. In 2013 Bob and his new mate (Kelly) were down to their last remaining chick when a ghost crab snatched and dragged it down its burrow. We dug the chick out, but it died soon after in rehab. In 2014 Bob and Kelly’s chicks died quickly at the hands of an unknown predator. In 2015 a nest camera painfully showed Bob’s chicks being eaten by a fox just after they hatched and were still lying in the nest bowl.
Flash forward to this year and Bob was part of the last piping plover pair left nesting in Avalon, once a thriving breeding site with as many as eight pairs. His long-time mate Kelly left him for another male at Stone Harbor Point, but he found a new mate and finally they have met success. Given all that has happened to Bob, you can see why we are happy for him (and Emily) today!
Sadly, this five year “drama” is not an especially unusual story for piping plovers. Their existence, especially here in New Jersey, is seemingly “against all odds”. In addition to the predators, they face a multitude of threats, direct and indirect, such as human disturbance as a result of heavy recreational use of beaches, habitat loss and degradation, and flooding, to name a few. Each year CWF and a host of partners throughout coastal New Jersey mount an extensive effort to protect piping plovers and other endangered beach nesting birds such as least terns and black skimmers. Without this active protection and management these birds would probably disappear from most of our state’s beaches.
NEW, WEEKLY UPDATES FROM NEW JERSEY’S BEACH NESTING BIRD PROJECT TEAM
by Todd Pover, Beach Nesting Bird Project Manager
One of four recently hatched “itty-bitty” piping plover chicks at Island Beach State Park. Photo courtesy of Kevin Knutsen.
So far our weekly beach nesting bird updates have focused on statewide trends, but this week we are going to feature one special pair of piping plovers.
The story actually starts in the summer 1989…Ronald Reagan had just left the White House and the Berlin Wall would fall a few months later. It was also the last time a piping plover nested on the miles of oceanfront beaches at Island Beach State Park. That all changed in May of this year, when a pair of plovers was observed exhibiting breeding behavior at the southern portion of the park close to the inlet jetty. Eventually they laid four eggs, a cage was erected around the nest to protect it from predators, and right on schedule over the July 4th weekend, four itty-bitty chicks emerged. A week later, three chicks have survived the daily battles with predators (i.e. fox, crows, gulls) and a heat wave. The story isn’t over yet, we won’t know for another 3 weeks or so if they survive to the stage where they can fly, which is our metric for success.
Regardless of the outcome, this pair being at Island Beach State Park symbolizes an interesting point in New Jersey’s conservation efforts to recover this federally threatened and state endangered species. 2016 marks the 30th anniversary of federal listing for the Atlantic coast population of piping plovers, and with it extensive management to aid recovery. Those management efforts have led to varying results in New Jersey; our population has swung from a low of 92 pairs to a high of 144 pairs, but mostly settling in around 120 pairs. We are currently in a slight upswing, but the bottom line is New Jersey is a tough place for piping plovers to successfully breed – it represents a convergence of all the significant threats the birds face.
Why did piping plovers suddenly show up at Island Beach State Park again this year? Well, we may never know for sure, but we do think Hurricane Sandy probably had a part in it. While it was wrecking destruction up and down the Jersey Coast, Hurricane Sandy was also creating the kind of sparse, open habitat where piping plovers prefer to nest. Some of that was created at Island Beach, and soon after Sandy, we noted some “prospecting” plovers at the park. Nothing came of that, but meanwhile piping plover action was heating up just a little bit south on LBI at the Holgate Unit of the Edwin B. Forsythe NWR and just across the inlet at Barnegat Light. The storm created especially good conditions for piping plovers in those locations, including a giant “overwash” at Holgate, which in turn attracted more and more plovers, which produced a “bumper crop” of young fledglings. Barnegat Light only had one remaining plover, but it produced well above average numbers of fledglings for several years in a row.
One of the newest “residents” of Island Beach State Park, an adult breeding piping plover. Photo courtesy of Kevin Knutsen.
Quick biology lesson…piping plovers exhibit very strong site fidelity, so the adults tend to come back to the same site year after year, often the same patch of beach. That includes their young, but they have to forge their own territory as existing pairs fiercely defend their established territory. This year we have seen a bump from one to four pairs in the Barnegat Inlet area and one of the new breeding birds was born last year at Holgate (we know that from bands now being placed on the birds by researchers). With Holgate reaching capacity, the returning young are looking nearby for other places to nest. The Island Beach plovers are not banded, but the banding in this area is new in our state, so they might also be young from previous successful nests at Barnegat Light.
At the moment New Jersey has high concentrations of piping plovers at Sandy Hook and the Forsythe NWR, over three-quarters of the state population occurs at these federal properties. They are performing well at these sites for now, but habitat conditions change quickly along the coast and real recovery has to happen over a wider geographic area. For any significant population rebound to occur, new sites need to be colonized, so the piping plovers at Island Beach State Park this year may be a small sign of that starting to happen.
NEW, WEEKLY UPDATES FROM NEW JERSEY’S BEACH NESTING BIRD PROJECT TEAM
by Todd Pover, Beach Nesting Bird Project Manager
Beach nesting bird chicks, such as this black skimmer – New Jersey’s first skimmer chicks hatched this weekend – are especially vulnerable to the extra large crowds and fireworks on the beach during July 4th celebrations and other busy summer weekends. Photo courtesy of Jean Hall.
While the July 4th holiday weekend is the celebratory peak of the summer season for beachgoers, it is not a joyous time for beachnester staff or beach nesting birds. The holiday brings an extra crush of people out on the beaches at the most critical time for our endangered nesting shorebirds. Nearly all the species – piping plover, least tern, black skimmer, and American oystercatcher – are at the peak of their breeding seasons in late June/early July so the holiday is sometimes a “make it or break it” day or in the case this year a long weekend.
So our beachnester staff went into overdrive this weekend, working extra hours to guard and monitor nesting sites, both day AND night. Fireworks, the symbol and heart of any July 4 celebration, are especially problematic. The disturbance from the fireworks themselves can be an issue, but the extra large crowds (and typically extra boisterous behavior) on the beaches at night can be a deadly combination for the beach nesting birds. Personal fireworks in proximity to nesting colonies also have to be “policed” by our staff and volunteers.
With this year’s holiday now just passed, it looks like our efforts largely paid off. There were areas where protective fence was vandalized and had to be restored, and some minor bird losses were documented this weekend, but it was fortunately minimized this year. With that in mind, we are sending an extra special thanks out today to the dedicated beachnester staff members and volunteers, not just in New Jersey but across the entire breeding range, for their hard work this weekend and throughout the season.
The bird’s still have several weeks to go before we’ll know if the season was a success overall (stay tuned for that news), but “holding down the fort” on July 4 is one more challenge that is now in the books for this year.
NEW, WEEKLY UPDATES FROM NEW JERSEY’S BEACH NESTING BIRD PROJECT TEAM
by Todd Pover, Beach Nesting Bird Project Manager
Least tern photo by Northside Jim.
Piping plovers tend to garner most of our attention on the beach nesting bird project because they are so critically endangered. American oystercatchers and black skimmers are visually striking and very charismatic, so they are popular with the public, as well. That sometimes leaves the least tern as the “forgotten stepchild” of our beachnesters.
Their protective behavior of dive-bombing and even pooping on beachgoers who get too close to their nests or young doesn’t help their reputation. Yet, they are a fascinating species to watch and their chicks rank high on the cute scale.
Because they are a colonial species, and the colonies often take up large areas of the beach, they are a special challenge to manage and protect. But they do need protection – they are listed as endangered in New Jersey. Over the past decade, their population has remained low but stable. On one hand that is good, it means they aren’t declining further, but it also means they aren’t recovering either.
This week, we completed the latest of our bi-monthly surveys with a total of about 1200 individuals counted. This is below our peak a little earlier in the month, but in line with our typical statewide population. To date, we have recorded 24 active colonies along the coast from Sandy Hook to Cape May this year. That is within our average annual range of 20-25, although several of those colonies have already failed due to intense predator pressure.
It is too early to say whether this will be a good or bad year for least terns. We are in the peak period for chicks, so the next two weeks or so will determine if we successfully produce enough young to the fledgling stage. In the meantime, now is the time to get out to see these cuties, but remember to view them from a safe distance and share the shore with all our beach nesting birds.
CONGRATULATIONS, FRANCESCA BUCHALSKI AND BILL DALTON!
by Lindsay McNamara, Communications Manager
Earlier in 2016, Conserve Wildlife Foundation launched the “For the Love of Wildlife” Photo Contest. Our photography contest was meant to showcase the love for and need to protect the endangered and threatened wildlife that call New Jersey home. We encouraged youth and adult photographers across the Garden State to submit photographs in the following categories:
New Jersey’s Rarest Residents: Endangered, Threatened, and Special Concern Wildlife Species Only
The Garden State: New Jersey Landscapes
Experiencing Nature: People Enjoying the Outdoors
Wild New Jersey: All Animals in the Garden State
We were blown away by the amount of submissions we received! Over 1,470 entries were counted! New Jersey wildlife photographers, CWF board members and staff poured over the entries to choose our winners. Today, we are thrilled to announce both first place winners.
First Place: Francesca Buchalski
Allentown, New Jersey
Praying Mantis
Praying Mantis on Lens, youth first place winner Francesca Buchalski
Francesca was so happy to have won our contest! She shared more about the image and her passion for photography with CWF: “I took that photo at the Cape May Meadow during last year’s fall hawk migration festival. My mom and I are avid birders, and we love going to the migrations in Cape May! We were bringing up the rear on a guided walk, and just as we started walking down the path through the reeds, I heard ‘Wows!’ and ‘Cools!’ up ahead. As we caught up, we saw that everyone was looking at a praying mantis perched on a man’s telephoto lens! I had my camera with me to photograph birds, but that was an opportunity that couldn’t be missed! I thought it was pretty interesting and ironic that the man couldn’t photograph the praying mantis, even though it was on his camera (he couldn’t stop laughing), and it posed there for a long time. It was a great way to start the walk!
“I’ve only been photographing wildlife for about 3 years, just for fun. I started off by taking pictures of the birds that came to our feeders, and now I bring my camera on all of my birding adventures. As for my favorite New Jersey species…that’s a tough one! I think I would have to go with the osprey; they’re so charismatic in their coloring, hunting habits, and cool ‘opposable’ talon. I also really enjoy how easy it is to observe them by boat; whenever I think about the wetlands or the back bays of New Jersey, I automatically think ‘osprey.’ They also have such a great comeback story, its almost impossible not to love them!
“A close second would be the horseshoe crab; I find it simply incredible that they have remained unchanged for millions of years, and that so many migrating shorebirds depend on them. And who can forget their incredible immune system and blue blood! I also love how you can learn about and help horseshoe crabs by participating in hands on counting, tagging, and flipping walks (my mom and I have done some of those, and they’re such great experiences!)
“New Jersey has such an amazing array of wildlife, and sadly, so many people miss it amid all of the big cities; big thanks to everyone at Conserve Wildlife [Foundation] for helping to promote New Jersey’s wildlife and keep them around for years to come!”
First Place: Bill Dalton
Interlaken, New Jersey
Black Skimmer
Sky Skimmer, adult first place winner Bill Dalton
Bill was so pleased to have won our contest. He said he is “truly honored to have [his] ‘Sky Skimmer’ photo selected as the grand prize winner from such a prestigious organization.”
Bill explained to CWF, “I once read that a photographer’s definition of luck is: Preparedness over opportunity = LUCK! That was certainly the case when I photographed the skimmers at Forsythe on a early spring morning. On a previous visit, I saw a mature peregrine falcon perched at sunrise not far from the observation tower. I returned a day or two later with the proper equipment for low light, high speed photography, with hopes to get early light shots of the peregrine. The falcon was there but I noticed 6 to 10 black skimmers feeding about 50 yards from my location. The light from the predawn sky and clouds reflected perfectly on the windless water’s surface. I took about 50 shots but one shot caught the skimmer in exactly the right position. The line between sky and water vanished! The camera should get all the credit, I just pushed a button! I’ve been a nature photographer (hobby) for decades. My first camera back in the 70’s was a Minolta SRT 101. Boy has photography come a long way since the days of only film!
“I love to kid people by telling them I’m an endangered species. By that, I mean, I was born and raised in Monmouth County. One of the most important goals in [CWF]’s mission statement is, ‘educating everyone who lives in New Jersey about our shared wild heritage and our shared responsibility to protect it.’ We’ve come a long way in accomplishing those goals but so much more has to be done.
“I must admit being a born and raised Jersey Shore boy that my favorite species is the osprey. I vividly remember back in the 1950’s asking my dad while driving down a shore road in Monmouth County, why the power company men were knocking down bird’s nests that were atop of the poles! Those nests were ospreys and the nests on the poles were considered a nuisance! Years later I am proud to have been partly responsible for one of the first osprey nesting programs in Monmouth County. I convinced the company I worked for to enter into an agreement with the NJDEP to relocate a nest from the Keansburg pier to our location in Union Beach. At that time ospreys were on the threatened and endangered species list.
“The transfer of the nest was successful and at that time (1987) it was the most northern osprey nest in Monmouth County. Now I see nests in dozens of locations throughout the county! The osprey is truly an example (along with many other species) on how educating the public about our wildlife heritage worked!
“My work has been wildly published over the years including leading magazines, books and educational publications. National Geographic has published my work several times, most recently in their book, ‘Sublime Nature: Photographs That Awe and Inspire.’ Once again, thanks to the judges and staff of the Foundation for this wonderful award.”
Lindsay McNamara is the Communications Manager for Conserve Wildlife Foundation of New Jersey.
NEW, WEEKLY UPDATES FROM NEW JERSEY’S BEACH NESTING BIRD PROJECT TEAM
by Todd Pover, Beach Nesting Bird Project Manager
Amazing transformation of a piping plover from tiny chick to fledgling in just 25 days. Both photos by Northside Jim.
The highlight of this past week was our first piping plover fledglings of the season. This means the first group of chicks has reached the stage where they can fly, which is our metric for success. Hatching the chicks is always great, but our goal is population recovery and the primary way we can increase our low population in New Jersey is to produce more fledglings to come back in future years to breed here.
The doubly exciting news is ALL four of the chicks that hatched at Barnegat Light reached the flying stage. This is notable because typically, on average, we only fledge about one chick per pair in New Jersey. This is not enough to grow or sustain our long-term population. Population modeling tells us we need to fledge about 1.5 chicks per pair range-wide to grow the population and about 1.25 chicks per pair to sustain it.
Of course, not all our piping plover pairs will fledge four chicks, in fact, some may not fledge any. So the Barnegat Light news was a good way to kick off our fledgling season and hopefully it is a sign of above average productivity this year.
NEW, WEEKLY UPDATES FROM NEW JERSEY’S BEACH NESTING BIRD PROJECT TEAM
by Todd Pover, Beach Nesting Bird Project Manager
Least tern photo by Northside Jim.
The beach nesting bird field staff is firing on all cylinders now, frantically trying to keep up with nesting activity. In some regions of the New Jersey coast, piping plovers and American oystercatchers are still laying eggs, while at other sites there are chicks on the beach, even one site (Barnegat Light) where the chicks are already approaching their “fledgling” stage when they will be able to fly.
CWF Field Technician Jesse Amesbury busy conducting annual piping plover census at Edwin B. Forsythe NWR.
Most of the least tern and black skimmer colonies are now established, with least terns starting to hatch chicks and black skimmers just laying eggs. Counting the colonies is one of the most challenging parts of the job, imagine trying to count 1,000-1,500 birds at a time in some instances!
After helping with the winter segment of the International Piping Plover Census in the Bahamas, CWF switched gears this week to help conduct the breeding portion in New Jersey.
All the normal beachnester tasks are keeping us busy, but the main focus this past week was the annual piping plover “window” census, where field biologists all along the Atlantic coast count the number of birds present between June 1-9, so we can get a range-wide breeding population estimate. As for New Jersey, it looks like our population will go up, at least slightly, for the second year in a row. Although this is still a very preliminary estimate, it looks like we have weathered the statewide low in breeding pairs we recorded in 2014, thanks to good productivity the past two years.
Of special note is a spike in Monmouth County (outside Sandy Hook), where we have gone from 2 pairs the past several years to 12 pairs this year. Although a smaller bump, we also went from 1 pair to 4 pairs within Barnegat Inlet, an area we have long hoped for more pairs. It takes a tremendous effort to realize even small gains in our piping plover recovery effort, so we are especially excited about this news!
Our work is never done…CWF Wildlife Biologist Emily Heiser posting a new nesting area for endangered least terns.
Technology has proven to be vital to Conserve Wildlife Foundation’s work protecting rare wildlife species over the years. Our biologists depend greatly on modern technologies to band, track, and share online the journeys of wildlife. Our webcams broadcast the most intimate behaviors of nesting birds and bats across the web. And we seek out ever-evolving communications technologies to spread the word about the inspiring stories of wildlife, from social media and infographs to e-books and Story Maps. These technologies offer newfound abilities to share complex data on multiple levels, while still incorporating the awe-inspiring photography and videos that bring wildlife’s stories to life.
Conserve Wildlife Foundation of New Jersey is excited to offer our 2015 Annual Report in a unique format that utilizes one of those technologies – Story Maps. In the past year, we have explored the lives of seals, eagles, and freshwater mussels with Story Maps – and the annual report allows all of our projects to be highlighted in this interactive format as well.
Visit the multiple pages within this Story Map to learn about Conserve Wildlife Foundation’s many projects and partnerships in 2015, and the imperiled wildlife species in need of our help. Find examples of the innovative and dedicated leadership of our biologists and volunteers. And take an online journey across the state to learn how our projects made a difference in all corners of New Jersey in 2015 – a great year for wildlife in the Garden State!
New, weekly updates from New Jersey’s beach nesting bird project team
by Todd Pover, Beach Nesting Bird Project Manager
American oystercatcher Chick
It has been a busy week on the beach nesting bird project! We had our first least tern nests of the season, as the brief spell of warmer weather (finally) made for a burst of breeding activity. The first American oystercatcher nests hatched, so we have chicks on the beach now, as well.
Least Tern Nest
And there was a big spike in new piping plover nests all along the coast, so we were busy erecting “predator exclosures” to protect the eggs from predators, such as crows, cats, gulls, and foxes. While they are not effective or viable to use on every nest, these wire cage structures are one of our best management techniques to increase hatch success by deterring predators.
Piping Plover Exclosure
This week we will be even busier, as we make a mad scramble to protect the nests and colonies before the crowds of beachgoers arrive for the Memorial Day weekend!
