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Horseshoe Crabs

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Horseshoe crab. Stock photo
Gov. Hochul says regulation authority should stay with DEC

By Mallie Jane Kim 

New York’s horseshoe crabs remain available to use as bait, after Gov. Kathy Hochul (D-NY) vetoed a bill that would have prohibited the practice. Long Island environmental groups that had advocated for increased protections were not happy with the move.

Gov. Kathy Hochul (D-NY.) Photo Courtesy of www.governor.ny.gov

“I’m angry and disappointed,” said George Hoffman, cofounder of the Setauket Harbor Task Force, which monitors water quality in area harbors and was one of about 60 organizations that signed on to a September letter urging Hochul to sign the bill.

“It will be hard to build enthusiasm among the environmental community for this governor,” Hoffman said.

Hochul’s Dec. 13 veto argued the species is already regulated by the New York Department of Environmental Conservation and the Atlantic States Marine Fisheries Commission (ASMFC), and said the bill could have “unintended consequences” on managing species like whelk and eel, which are harvested using horseshoe crabs as bait. 

“While this bill is well intentioned,” she wrote in a letter to the state assembly, “the management of marine species is better left to the experts at DEC.”

She also expressed concern the bill could be detrimental to the commercial fishing industry and the biomedical field, which uses horseshoe crab blood in the development of vaccines.

Members of the commercial fishing industry were grateful for the reprieve. 

“We’re thrilled that legislation didn’t take the place of science,” said Bonnie Brady, executive director of Montauk-based Long Island Commercial Fishing Association.  

Brady questions the sufficiency of methodology and equipment used to count New York’s crab population for the ASMFC’s report, which rated the state’s stock of horseshoe crabs as “poor.” She laid out her concerns in a letter to Hochul earlier this month, arguing the species is already highly regulated and not overharvested. 

“Fishermen’s lives and livelihoods depend on this,” Brady said. “Fishermen deserve the best science available — we aren’t doing anything that’s even close to on par with what other states are doing.”

Brady added that fishermen do not want to see the species depleted, and they will work within the regulations they are given.

Before its veto, the bill drew attention from legendary conservationist Jane Goodall, who urged Hochul to sign the bill to protect the ancient species, calling on their “shared sense of responsibility for the natural world.”

For her part, Hochul said she is directing DEC to evaluate whether additional measures could help protect the species, and she pointed to the agency’s current efforts to address concerns about overharvesting, including harvest prohibitions during the May and June spawning season. The agency also limits the annual horseshoe crab harvest in New York waters to 150,000, which is half the quota allowed by the ASMFC.

Environmental groups are not taking her assurance as consolation. 

“Governor Hochul didn’t just drop the ball; she dropped the axe,” said Adrienne Esposito, executive director of Farmingdale-based Citizens Campaign for the Environment, in a statement. “It’s unacceptable to allow the continued antiquated practice of chopping up horseshoe crabs so they can be used as bait by fishermen.”

Esposito said her organization will keep advocating for stronger regulations to ensure long-term protection of the species.

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Young horseshoe crabs at West Meadow Beach, Stony Brook. File photo

By Mallie Jane Kim

Legendary conservationist Jane Goodall added her voice to those asking Gov. Kathy Hochul (D) to sign a bill that would prevent the harvest of horseshoe crabs in New York waters for biomedical or commercial fishing purposes.

Dr. Jane Goodall Photo courtesy of National Geographic

“As leaders, we have the unique ability to ensure that vulnerable species like the horseshoe crab, which has been part of our planet’s history for over 350 million years, are protected for future generations,” Goodall wrote in her plea to Hochul.

The Horseshoe Crab Protection Act passed the New York State Assembly and Senate last June, but the governor has yet to sign or veto it. If she does not sign the bill by the end of 2024, the bill is essentially vetoed and would have to go through the legislative process again next year. 

Local advocates and environmental groups who sent letters and organized postcard campaigns to motivate Hochul to call up the bill welcomed Goodall bringing her influence to the cause.  

“It’s a rare and special event when Dr. Goodall reaches out and requests New York help her in saving our planet’s endangered species,” said Adrienne Esposito, executive director of Farmingdale-based Citizens Campaign for the Environment. “Governor Hochul should heed the wisdom and vision that Dr. Goodall provides and immediately sign this important legislation.”

The pioneering primatologist, who has dedicated her life and career to protecting wildlife and the environment, pointed out in her letter the role horseshoe crabs play in coastal ecosystems as well as the food chain for migratory birds such as red knots.

Horseshoe crabs are considered “living fossils” since they have been around an estimated 450 million years, and they are more closely related to scorpions and spiders than to crustaceans. The species, which is monitored and regulated by the New York State Department of Environmental Conservation and the Atlantic States Marine Fisheries Commission, has seen a steady decline in recent decades.

Environmental advocates worry that since Connecticut and Massachusetts recently enacted stronger protections for horseshoe crabs and other neighboring states are considering rule changes, biomedical agencies may draw their attention to New York waters.

Currently the main harvesters of horseshoe crabs in New York waters are commercial fishermen, who use the animals as bait for eel and conch. 

Long Island fisheries and the Long Island Farm Bureau have asked the governor not to sign the bill as written, saying efforts in recent years to sustain the species — including limiting the annual total harvest of horseshoe crabs to 150,000 — need a chance to make a difference. They say the legislation is based on emotion rather than science.

“If [the agencies] felt that the horseshoe crab stock was in danger, we would hear about it first,” said Bonnie Brady, executive director of Montauk-based Long Island Commercial Fishing Association, in a previous conversation with TBR [“The bill has passed in Albany, but awaits governor’s signature,” Sept. 20, 2024]. “To use a law to regulate a fishery, when they are already regulated by appropriate bodies that have the science to back it, is just not the way to allow fisheries to survive.”

Goodall specifically addressed preventing the biomedical uses of horseshoe crabs’ blue blood and asserted that synthetic alternatives mean harvesting the animals is not as necessary for research and vaccine development. 

In her letter to Hochul, she appealed to a “shared sense of responsibility” for the natural world.

“I have devoted my life to preserving the planet,” Goodall wrote. “I hope together, we can make a lasting difference in this important corner of the world.”

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Horseshoe crabs at Cedar Beach in Mount Sinai. Photo by John Turner
The bill has passed in Albany, but awaits governor’s signature

By Mallie Jane Kim

The future of a bill to enhance protections for horseshoe crabs in New York waters is unclear, but advocacy around the issue is heating up.

If signed into law by Gov. Kathy Hochul (D), the bill would prevent the taking of horseshoe crabs for commercial or biomedical purposes in New York. The bill was passed by the state Assembly and Senate June 7, and though it has not yet been called up by the governor for consideration and potential signature or veto, advocates for and against the bill have been working hard to make their voices heard.

“Our job is to make sure the governor is aware that the horseshoe crab is a beloved species, it’s in danger and she can help it,” said Adrienne Esposito, executive director of the Farmingdale-based Citizens Campaign for the Environment, which is spearheading efforts to encourage the governor to sign the bill.

Fifty-eight groups signed on to a September letter urging Hochul to adopt the bill, including Audubon, Sierra and Rotary clubs from around Long Island, as well as the Port Jefferson Harbor Commission, The Whaling Museum & Education Center of Cold Spring Harbor and the Setauket Harbor Task Force.

Thousands of citizen postcards supporting the bill are on the way to the governor over the next weeks, according to Esposito, who predicts the bill won’t get called up before December, a pattern she has noted for environmental bills over the last few years. 

“The tough bills are the ones they wait longer to call,” she said. “The issue now is to make sure the public raises their voice.”

Horseshoe crabs, which are relatives of arachnids like spiders and scorpions, are considered “living fossils” since they have been around for an estimated 450 million years, but they have faced a steady decline in recent decades due to harvesting and habitat loss, impacting bird species that feed on horseshoe crab eggs during migration, like red knots. Commercial fisherman rely on horseshoe crabs as bait for whelk, and its blue blood is prized for biomedical research and vaccine development — though there are not currently any permits for biomedical harvesting in New York.

Local fisheries oppose the bill

Opponents of the bill don’t believe a complete ban on harvesting horseshoe crabs is an appropriate way to protect the species, since it is already monitored and regulated by the Atlantic States Marine Fisheries Commission and New York State’s Department of Environmental Conservation.

“If they felt that the horseshoe crab stock was in danger, we would hear about it first,” said Bonnie Brady, executive director of Montauk-based Long Island Commercial Fishing Association. “To use a law to regulate a fishery, when they are already regulated by appropriate bodies that have the science to back it, is just not the way to allow fisheries to survive.”

Some individual members of the association have written to the governor advocating against the ban, according to Brady, who added that she believes the proposed regulations are based on feeling, not fact. 

“No one wants to see [horseshoe crabs] become depleted to the point where their continued vibrance is in danger,” Brady said, explaining that whelk fishing is a significant aspect of day fishermen’s seasonal catch. 

“It would be like suddenly someone says, ‘We’re going to take 20% of your paycheck going forward without any scientific basis for doing so and without any compensation,’” she said. “Would you be OK with that?”

The Long Island Farm Bureau, based in Calverton, is also advocating against the bill with state lawmakers on Long Island and the governor’s office in Albany, according to the bureau’s administrative director Rob Carpenter. 

He emphasized that the state DEC’s efforts to preserve the species since the population levels in New York were rated “poor” in 2019 — including voluntarily limiting the annual take of horseshoe crabs to 150,000 and requiring mesh bait bags to reduce the amount of crab that fisheries need to use in whelk traps — should be given a chance. 

“Before we go and ban everything, I think that needs an opportunity to really work,” he said.

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Horseshoe crabs at Cedar Beach in Mount Sinai. Photo by John Turner

By John L. Turner

John Turner

Spending the first five years of my life in Flushing situated in central Queens, I knew nothing of horseshoe crabs (Limulus polyphemus). My first encounter, after moving to Smithtown, was at the age of six during a visit to Cordwood Beach at the southern edge of Stony Brook Harbor. As I waded in the water these strange domed creatures were around us, moving slowly in the sand, animals so otherworldly different in appearance than any other thing I had seen in my young life.  

I don’t know when he learned this but my friend Tommy, a several year veteran of the beach scene, yelled loudly to watch out for their tails because they sting and I’d get hurt! Unfortunately, Tommy was perpetuating a false and unfortunate myth, one that has caused far too many crabs to be hurt and killed, as this remarkable and novel species is utterly harmless. In reality, as the passing decades have illustrated all too well, horseshoe crabs have considerably more reason to fear humans than we do them.    

This fear is borne out by numbers, numbers as alarming as they are staggering. Over the past quarter century more than four million horseshoe crabs have been killed in New York alone for use as bait in the American eel and whelk fisheries. As of now, the NYSDEC allows for 150,000 crabs to be “harvested” annually, as it has for each year of the past decade,  although to the agency’s credit, they could allow more than twice that amount based on the annual allotment of the 13-state Atlantic State Marine Fisheries Commission (ASMFC) which sets crab quotas for the thirteen east coast states that are members of the Commission. 

This will change if Governor Kathy Hochul signs into law a bill (Assembly bill 10140/Senate bill 3185-A) the New York State legislature passed earlier this year which bans commercial crab harvest. It also bans the harvest of crabs for medical reasons but more about that later. 

Horseshoe crabs, which are not crabs at all but most closely related to scorpions and spiders, are often referred to as living fossils due to how far back they appear in the fossil record. Crabs reminiscent of the four existing species date back 450 million years ago to the Silurian Period of the Paleozoic Era and, remarkably, horseshoe crab fossils from the Mesozoic Era some 245 million years ago appear almost identical to modern-day species, a span many hundreds of times longer than humans have been on Earth. Now that’s an effective body design! 

Talking about the crab’s body, it consists of three basic parts: the horseshoe-shaped main body known as the prosoma to which is hinged a middle section, this part distinctive as each side contains half a dozen backward pointing spines. The middle is connected to the crab’s tail or telson, reportedly used by native Americans and early colonists as spear tips used for impaling eels and other fish. The telson is not used for stinging or stabbing (the horseshoe crab can’t do these things) but is used to right a crab overturned in a strong shoreline surf typically during mating. 

 If you turn a horseshoe crab upside down, cradling its prosoma in your hand, you’ll see other key body parts protected by the shell. Immediately jumping into view are the six pairs of legs, probably moving around wildly as you hold the animal in a position it finds disturbing. 

The first two smaller leg pairs are used to place food in the crab’s mouth which is situated in the middle of the legs, surrounded by them, and the other five pairs are used to help the crab walk, especially the legs closest to the tail. The first of these five pairs of legs, the ones next to the legs used for feeding, are different between males and females and are diagnostic in determining sex. With males, the ends of these legs contain claspers which look like tiny boxing gloves, making them distinctive from the other legs the male crab has; in females these legs look the same as all the others. Males use these claspers, well, to clasp the shell edge of the female with whom he is mating.   

Between the legs and the tail are the animal’s gills. Known as book gills because the gills are laid out like the pages in a book, the 150-200 “pages” per each of the five gills provide an amazing surface area the crab uses to absorb dissolved oxygen from the water — about 30 square feet of surface area! This is a major reason why crabs can survive in areas with lower oxygen levels. The crab also uses the gills to move through the water as it fans the gill covers synchronously.

Another distinctive aspect of horseshoe crab are their eyes — all ten of them! The two lateral eyes on each side of the body are, by far, the most noticeable and were closely studied for several decades, helping scientists to learn some basic aspects of animal vision. These are compound eyes with each one containing up to one thousand photoreceptors; these photoreceptors allow for the crab to see to each side, up and down, and forward and backward. They are about 100 times as large as the photoreceptors — rods and cones — situated in our eyes.    

And internally, there’s some pretty fascinating stuff going on. Take their blood. We humans bleed red, having blood that is iron based. Not so with horseshoe crabs. Their blood is turquoise colored because it is copper based. It is also extremely sensitive to bacterial endotoxins with the blood clotting in their presence. This clotting agent, known as Limulus Amebocyte Lysate (LAL), is used on materials and medicines placed or injected in the human body such as vaccines or the fabricated joints used in knee and hip replacements to make sure they’re bacteria free.  If you’ve had an operation you can thank horseshoe crabs for ensuring your safety!

 Unfortunately, there is a downside to LAL — it is collected by bleeding horseshoe crabs via a needle inserted at the base of the tail — and approximately 15% die in the process and all survivors released back into the water are compromised at least temporarily. The good news is a synthetically manufactured alternative to LAL known as rFC has been developed which harms no crabs. rFC is widely used in Europe and is very likely to be approved for use in the United States later this summer, as well as in Asian countries.             

If you spend time along the shore you’ve probably seen the shells of horseshoe crabs. If they’re dark brown (and stinky!) you’ve come across a deceased crab. You might also find crabs that are tan-colored. These aren’t dead crabs but rather the “unstinky” molts of crabs that were very much alive when they shed their outgrown exoskeleton. If you pick up one of these fragile structures and pinch the sides you might see a crack along the edge of the shell where the top and bottom meet. It is through this seam from which the molting crab emerges, casting off its old skin, so to speak. Horseshoe crabs molt as many as eighteen times during their 25-year lives (assuming they’re not caught for bait) as they grow from tiny crabs to dinner-plate size animals.     

Drawn by the full (especially) and new moons in May and June, (actually the attraction is the higher than usual tides caused by these moons rather than the moon phases themselves) horseshoe crabs come to the water’s edge to spawn. You might find several smaller males swarming around a large female with one male attached by the aforementioned claspers. She lays the eggs in the well oxygenated sand at the interface of land and water. A healthy large female can lay upwards of 90,000 tiny green colored eggs per season. These eggs are vital food for a number of other animals.  At least one dozen species of shorebirds feed upon these tiny but protein rich little packets, including Ruddy Turnstones, Semipalmated Sandpipers, and  the federally threatened Red Knot. Many fish eat them too such as bluefish and weakfish. Loggerhead turtles, a federally endangered species, prey on the adults.        

We have a complex and ever evolving relationship with horseshoe crabs. We’ve harvested them by the truckload to be cut up into quarter pieces for bait, yet we spend time walking beaches to return stranded crabs to the water or flip right-side up crabs on their back in order to save their lives. We have ground them up for fertilizer but also lead moonlit “horseshoe crab appreciation” hikes highlighting their fascinating life histories. 

We still retain unfounded fears they sting, stab, or bite but delight in watching them during their annual mating rituals as they spawn billions of eggs, some of which provide sustenance to shorebirds traveling between hemispheres. But with the advancement of rFC and its promise to eliminate crab mortality from bleeding and the legislation to stop the commercial harvest awaiting the Governor’s action, we have a chance to write a new, much more positive chapter in the horseshoe crab-human relationship, one that no longer views crabs as only a commodity to be used and abused. 

A resident of Setauket, author John L. Turner is conservation chair of the Four Harbors Audubon Society, author of “Exploring the Other Island: A Seasonal Nature Guide to Long Island” and president of Alula Birding & Natural History Tours.

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Photo by Raymond Janis

Unjustified dismantlement of West Meadow Beach cottages

I am writing in response to last week’s article concerning the new West Meadow Beach sign which memorializes the cottages that once stood there [“New West Meadow Beach sign evokes old controversy,” The Village Times Herald, July 25]. Like the sign, the article fails to reflect the more nuanced story of the West Meadow Beach cottages and their significance to our community. As someone deeply connected to this community, I must address the misrepresentations and the devastating loss we have suffered.

Steve Englebright [D-Setauket], the former state assemblyman [and current county legislator], has shown himself to be a disgrace. Even if his story from his 20s about landing on the beach and being chased away were true, his relentless pursuit to remove the beach cottages was an abuse of his office. Englebright’s personal crusade and the narrative he and his associates crafted used circumstantial evidence to paint a false picture of a community that I knew intimately.

The beach cottages were not the domain of a privileged few but a bucolic community of families who created memories and contributed to the fabric of Stony Brook. Englebright’s claim that “most of the people of Brookhaven Town were denied access to their own public land” is simply untrue. Instead of addressing a genuine community concern, he pursued a personal agenda with the help of a few local activists who exploited his political influence to achieve an extreme outcome.

Herb Mones, of the West Meadow Beach Advisory Committee and one of the privileged homeowners behind West Meadow Creek, pursued a hateful agenda rather than working with the community on solutions. His group started the first legal challenges against the cottages in 1991, resulting in rulings that public parkland didn’t belong to private interests. This act has torn a hole in our marvelous town and demonstrated a cruel use of legislation to destroy a special place for so many. Rather than seeking an alternative zoning plan to balance access and preservation, Englebright and his cohorts chose destruction.

Today, the strip of land where the cottages once stood is a barren wasteland, neglected and unprotected. The community that once thrived there is gone, and the town is poorer for it.

Englebright’s defeat from his Assembly seat is a small consolation, but he should be further removed from any position of power. His version of events starkly contrasts with the experiences of many other town residents. My stepfather, for instance, was welcomed and rescued by the cottage community when his boat ran ashore. Similarly, I witnessed my late father coming to the aid of a pilot who crashed his lightweight aircraft on the beach. We welcomed the pilot into our home, shared stories, and my father helped him repair his aircraft.

Englebright’s defensive claims and narrative paints a very different picture than The New York Times story from 2004 [www.nytimes.com/2004/06/27/nyregion/long-island-journal-cottages-at-west-meadow-beach-face-end.html] reflecting a community of caring residents who became legislative victims. Nancy Solomon, a folklorist and executive director of Long Island Traditions, rightly pointed out that the bungalows reflected local architectural tradition and that tearing them down was a loss of history. George Barber, president of the Brookhaven Bathing Association, feared that the removal of the cottages would lead to the beach becoming a garbage dump, which we now see happening.

If there is to be a second sign, it should inform the community of Englebright’s abuse of office and the destruction of a cherished treasure of the Three Villages. He and his cronies should be ashamed of themselves, and their actions will not be forgotten.

Jen Schaedel, Stony Brook

Editor’s note: Our front-page story covered the erection of a new sign at the beach and was not a detailed history of the cottages controversy, which was still discussed.

An alternative view of the West Meadow cottages controversy

Last week’s Village Times Herald article, “New West Meadow Beach sign evokes old controversy,” reminded me that it’s been 19 years since the beach liberation. 

Back then, our local newspaper was besieged with letters, including those from owners who promised dire consequences if the cottages were razed — arson, crimes, drugs, pollution and increased traffic. I was one of the people who wrote letters arguing that they must come down, and that the beach be returned to the public.

I thought back to a Brazilian trip where all the beaches were accessible to the public. No hotels or houses were built along the waterfront. A local explained to me that such building was illegal because beaches belong to the public, not the wealthy, would-be homeowners.

Here on Long Island we have a system where, generally, people of means reside on the waterfront and the rest of us share the places that remain public. The West Meadow Beach cottages were one of the worst examples of beachfront land abuse, because it was rented at a discount to those who “voted correctly.” And, yes, I was approached by more than one cottage owner who menacingly advised, “We know where you live.”

A champion of the beach reclamation was Herb Mones who first brought the issue to the taxpayers. And Steve Englebright will always be considered a heroic figure to me because he risked his career against overpowering odds and personal threats in order to do the right thing.

The dire predictions never materialized. No arson, crime, crack houses or increased traffic — just less sewage. It’s a joy seeing people taking that beautiful, serene walk on our peninsula, which is slowly evolving back to its natural state. 

Bruce Stasiuk, East Setauket

Horseshoe crabs need our help!

To readers of this newspaper there is good news about horseshoe crabs but your help is needed.

Legislation to prohibit the harvest of horseshoe crabs has passed the New York State Assembly and Senate (A10140/S3185-A) and awaits action by Gov. Kathy Hochul [D].

Please take a moment to urge her to sign the bill into law. You can do this by either:

1.  Calling her office at 518-474-8390.

2.  Sending a letter of support to:

The Honorable Kathy Hochul

Governor of New York State

New York State Capitol Building

Albany, NY 12224

3.  Going to this website: www.governor.ny.gov/content/governor-contact-form and type in a comment in the message box.

We have never been closer to stopping the killing of tens of thousands of horseshoe crabs —NYS regulations allow baymen to kill 150,000 annually for bait — and your voice is needed.

Horseshoe crabs have declined significantly over the past several decades and the Atlantic States Marine Fisheries Commission earlier in 2024 determined that New York’s horseshoe crab fishery is in “poor condition” — the only state along the East Coast with this troubling designation. 

This poor condition is borne out by our personal experience: Who over the age of 50 doesn’t remember our bay and harbor bottoms once being filled with these iconic animals? This species, known as a living fossil, plays a vital role in the coastal ecosystem with their eggs being eaten by a number of migratory shorebird species, including the red knot which is protected by the federal Endangered Species Act. Their eggs are eaten by many fish species too and the adults are consumed by sea turtles, also listed and protected in the Endangered Species Act. 

There are bait alternatives baymen can use that have proven effective. Over the past 25 years about 3.6 million horseshoe crabs have been killed for bait. It’s time that New York joins our neighboring state Connecticut, which recently enacted a statewide ban on the taking of these living fossils and stops the slaughter. These fascinating animals deserve better. We call on Gov. Hochul to sign the ban into law. It is vital the governor hears from the public by expressing your support for the ban. Please contact Gov. Hochul today!

John Turner

Four Harbors Audubon Society

St. James

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By Mallie Jane Kim

[email protected]

Permanent protections for New York horseshoe crabs cleared a major hurdle during the last days of the 2024 state legislative session, passing both the state Senate and Assembly on June 7.

“It’s extremely exciting,” said Adrienne Esposito, executive director of Farmingdale-based Citizens Campaign for the Environment, which advocated for the bill. “The horseshoe crab has ambled around the earth for more than 350 million years — we think they have a right to continue to do so.”

The bill, which still needs the signature of Gov. Kathy Hochul (D) before becoming law, would prevent the taking of horseshoe crabs for commercial or biomedical purposes from state waters. The animals are used as bait for commercial whelk and eel fishing operations, and their blue blood is used to improve vaccine safety and aid in biomedical research, though a synthetic alternative is already in the works for that purpose.

The species has faced a steady decline in the last few decades, which in turn impacts birds like red knots, who feed on horseshoe crab eggs during their migration.

Not everyone is happy with the bill as it is currently written.

“The commercial fishing industry here on Long Island is going to be severely impacted by the passage of this bill,” said Rob Carpenter, director of the Long Island Farm Bureau, which advocates on behalf of commercial fishermen. “Their needs are not addressed in the bill.”

Carpenter, who indicated he hopes for the bill to be amended or vetoed, said horseshoe crab is the only usable bait for commercial fishermen catching whelk. 

“If they are not allowed to utilize it, that means the state has just shut down an entire industry of fishing for an entire species,” he said.

The state Senate passed the bill 53-7 and the Assembly sent it through 102-39. Five North Shore legislators voted against the measure, namely Assemblymembers Jake Blumencranz (R-Oyster Bay), Mike Fitzpatrick (R-Smithtown), Jodi Giglio (R-Riverhead) and Fred Thiele (D-Sag Harbor); and state Sen. Anthony Palumbo (R-New Suffolk).

Esposito, who previously said she hoped new protections would incentivize commercial fishing operations to find alternative baits, said she knows from her recent time lobbying for the bill in Albany that the farm bureau and biomedical industry representatives are lobbying against it.

Biomedical companies do not currently harvest from Long Island waters, according to Esposito, though she is concerned stricter rules in neighboring states like Connecticut and Massachusetts could bring New York’s horseshoe crabs to their attention. 

“The fact that they are lobbying against this bill is absurd,” she said. “We’re not inhibiting the medical industry — they have alternatives and they’re using alternatives. They’re just crying wolf.”

According to state governmental procedures, since the Legislature is now out of session, the governor will have 30 days to sign the bill once it is delivered to her, but there is no indication of when that delivery will happen. If the bill is not delivered to the governor before the end of the year, or if she does not act within 30 days of delivery, the bill is effectively vetoed. 

“Our job’s not done yet,” Esposito said. “Now we’re going to begin our campaign to request the governor sign it.”

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Horseshoe crabs spawn at West Meadow Beach. Photo by Toby Stime

By Mallie Jane Kim

New York’s horseshoe crabs may see new and permanent protections, if a bill in Albany is successful — something local environmental groups are rooting for.

“Horseshoe crabs were once abundant in our local harbors and lined the shores of Port Jefferson and Setauket Harbors during the May breeding season,” said George Hoffman, co-founder of the Setauket Harbor Task Force. “They are a big deal with harbor lovers.”

Horseshoe crabs, which are more closely related to arachnids like spiders and scorpions than crustaceans, are considered “living fossils” because they’ve existed, unchanged, for an estimated 450 million years, surviving through multiple mass extinctions. 

But the species has faced a steady decline in the past few decades due to harvesting and habitat loss, which in turn affects species of birds that rely on horseshoe crab eggs as mid-migration sustenance. The crabs are commercially harvested for use as bait by eel and conch fishing operations, and their blue blood is used in biomedical research and for improving vaccine safety.

The new bill, introduced by Assemblymember Deborah Glick (D-Manhattan), would amend state law to prohibit the taking of horseshoe crabs for commercial or biomedical purposes from state waters, but would allow for approved scientific or educational uses, like for zoos or aquariums.

The Assembly’s Committee on Environmental Conservation approved the bill on May 14, and it now sits with the codes committee. If the bill passes there, it would face a vote by the whole Assembly. 

On May 21, state Sen. Brad Hoylman-Sigal (D-Manhattan) introduced a “same as” bill in the state Senate, and because it counts as a revamped version of a previous horseshoe crab bill that already passed through relevant committees, this bill is ready for a floor vote.

Adrienne Esposito, executive director of the Citizens Campaign for the Environment, warned that because Connecticut and Massachusetts recently enacted stronger protections for horseshoe crabs and neighboring states are also eying changes, New York’s population could be at greater risk.

“We’re very concerned that’s going to draw more eyes on New York’s horseshoe crab population,” she said.

According to New York’s Department of Environmental Conservation, a permit holder can currently harvest up to 200 horseshoe crabs per day in New York. The state has an annual harvest limit of 150,000 each year.

A report by the Atlantic States Marine Fisheries Commission indicated coastwide harvesting of horseshoe crabs for bait peaked in the 1990s at about 2.75 million crabs, but was down to about half a million in 2022, partly due to more efficient equipment that allows fishermen to use much less bait. 

Still, Esposito said harvesting horseshoe crabs to chop them up as bait is “archaic,” and said commercial fishing enterprises have been talking about finding alternative bait sources for decades. “This will incentivize finding alternative baits for fishermen to use to successfully catch conch and eel,” she said.

For Hoffman, stopping the “rapacious takings” that have lowered horseshoe crab populations is essential.

“We must do all we can to save them,” Hoffman said. “We can’t let them be hunted to extinction.” 

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The Atlantic horseshoe crab. Public domain photo

From the shore, they can look like odd-shaped shadows with tails, moving in and out of the surf or approaching the shoreline.

Up close, they can have a collection of barnacles attached to their shells, particularly as they age.

Horseshoe crabs, who have been roaming the oceans for over 450 million years, have attracted the admiration of researchers and the dedication of volunteers around Long Island, who not only want to ensure they continue to survive, but also would like to know more about creatures that are more related to spiders and scorpions than to the crabs their names suggest.

“One of the things we’re trying to do is look at spawning in a more comprehensive way,” said Robert Cerrato, a professor in the School of Marine and Atmospheric Sciences at Stony Brook University. “We’re trying to figure out if there are specific things that [horseshoe crabs] are responding to” when they come up on the beach to lay their eggs.

A closeup of two horseshoe crabs. Photo courtesy Matthew Sclafani

Horseshoe crabs have had a steady decline in their population over the last 20 years overall. In the last three to five years, however, not much has changed in the Long Island area, scientists explained.

The population is “still very similar to where it was,” said Matthew Sclafani, senior resource educator at Cornell Cooperative Extension of Suffolk County and assistant adjunct faculty member at SBU.

Scalafani and Cerrato have worked together for well over a decade and are hoping to address a wide range of questions related to these unusual creatures that have nine eyes and blue blood.

Apart from the fascination of scientists and volunteers, the horseshoe crab provides a critical food source for shore birds like the Red Knot, which depends on these eggs during their migration.

At the same time, horseshoe crabs and their blue blood provide a key ingredient in tests of pharmaceuticals. When exposed to endotoxins, horseshoe crab blood forms clots.

The use of horseshoe crab blood to test drugs does not occur in New York, however, as companies don’t catch these creatures in the Empire State for this specific test.

Cerrato and Scalafani explained that numerous towns have also limited or banned the harvesting of horseshoe crabs to maintain their local populations.

Areas around West Meadow Beach in Old Field, for example, are closed to hand harvesting, as is Jamaica Bay and Gateway National Recreation Area.

Such policies “theoretically will allow for more eggs on the beach to hatch and for shore birds dependent on them” to find food, Sclafani said. Such closures, including some during the last two weeks in May and the first two weeks in June during the peak spawn were “significant steps for conservation,” Sclafani added.

An aerial photograph taken by a drone during a horseshoe crab survey at Pike’s Beach, Westhampton. Photo by Rory MacNish/Cornell Cooperative Extension of Suffolk County

Ongoing questions

By labeling and tracking horseshoe crabs, these researchers and a team of volunteers hope to understand whether crabs, which are capable of reproducing when they are between 8 and 10 years old, return to the same sites each year to lay their eggs.

Cerrato and Scalafani are hoping to get satellite tags they can attach to adults, so that when they come out of the water to spawn, researchers know their location.

The researchers submitted a proposal to the New York State Department of Environmental Conservation to do a pilot study with these satellite tags.

Juvenile horseshoe crabs also present unknowns, as they have a different diet and migrate at a much lower rate.

“We started to look at” crabs that are 3 to 10 years old, said Cerrato. Moriches Bay is an “important habitat” for them.

Volunteer passion

Volunteers who help count the horseshoe crabs count these creatures often until well after midnight.

Frank Chin has been wandering beaches, counting crabs for 15 years. When he was young, Chin wanted to be a forest ranger.

“I realized that forest rangers don’t make that much money, so I went to school for engineering, got a degree and worked as an engineer,” he said.

Chin found himself at a Friends of Flax Pond meeting, where Scalafani asked for help from the community.

“I foolishly raised my hand and they made me a coordinator,” joked Chin, who counts horseshoe crabs with his wife Phyllis.

Every year presents something new to Chin.

This year, he has run into people who fish late at night. Chin said the fishermen, who have permits, are cordial, but that he’s concerned they might be scaring crabs away from their usual spawning spots.

In addition to counting the crabs, Chin, who is the director of the lab in the Physics Department at SBU, also tags them. He once caught a crab seven years after he initially tagged it.

Chin, who will count crabs in the rain but not in thunderstorms, appreciates the dedication of his fellow volunteers, who not only count the crabs but will pick up garbage and bottles along the beach.

Chin plans to continue to “do it as long as I can walk down the beach.” Some day, he “hopes someone else will take over.”

Volunteers can sign up to join the effort at nyhorseshoecrab.org.

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A female horseshoe crab with its shell crushed. Photo by Patricia Paladines
A live sea robin found discarded on the beach. Photo by Patricia Paladines
Discarded fishing line litters the beach. Photo by Patricia Paladines
A fisherman attempts to remove bait from a horseshoe crab with a knife. Photo by Patricia Paladines
A live sea robin is left to die on the beach after being caught by a fisherman. Photo by Patricia Paladines
Breeding season for horseshoe crabs is still in full swing at West Meadow Beach. Photo by Patricia Paladines

By Patricia Paladines

West Meadow Beach is one of four locations in New York State where horseshoe crabs are protected from capture for the biomedical and bait fishing industries throughout the year. It is a beach where during full moons of May and June we can witness an annual event that has been occurring for thousands of years in this part of the world; the migration of horseshoe crabs from the depths of the Long Island Sound to mate and deposit eggs on the shore at high tide. The beach’s sand bars are literally where single males and females “hook-up.” 

Horseshoe crabs (Limulus polyphemus) have roamed the seas for over 400 million years. Long Island’s north shore, having existed for just around 20,000 years, is a relatively new site for the romantic rendezvous. 

I’ve led walks for the Four Harbors Audubon Society at West Meadow Beach where we’ve counted hundreds of horseshoe crabs on the stretch of beach between the parking lot and the jetty on the southern end. On a recent solo walk, I came upon a fisherman who had reeled in a horseshoe crab. He was about to use a knife to tear the baited hook out of the horseshoe crab’s mouth. I stopped him and showed him how easy it was to remove the hook by hand. He said he had been told the crabs were dangerous and that the tail could hurt you. After informing him that was incorrect, I took the crab and placed it back in the water while letting him know these animals are protected on this beach. 

I may have come upon the scene just in time to save that horseshoe crab, but the beach was littered with the shells of other crabs that appeared to have been purposely killed. On the same walk I found a large female who had been smashed by a piercing object. A few weeks ago, a couple of friends found a horseshoe crab that appeared to have been burned. There is evidence of many overnight bonfires on the dunes, some very near the piping plover nest barricades. 

Dead horseshoe crabs were not the only bottom feeding sea creatures strewn along the beach. Sun dried sea robins and a few skates also littered the high tide line. 

It was late afternoon and the beach was filling up with fisher folks, both men and women. That meant there would be a lot of bait attracting bottom feeding animals, AKA scavengers, fish and crabs that stroll the sea floor feeding on whatever they can find. Fisherman’s bait is easy pickings, but not the safest, especially if you are not a species preferred on that fisherman’s plate. 

I spotted two fishermen who had just reeled in two sea robins. I went over to ask them what they were going to do with them. They told me they were going to throw them back, but then I noticed a live sea robin on the sand just behind them. I picked it up and threw it back in the water hoping they would do the same with the ones they had on their hooks. I continued my walk near the line of fisher people and found more live sea robins on the sand and threw them all back in the Sound. One woman told me the fish just wash up on the beach with the waves. No, that doesn’t happen. 

I came out for a walk to find peace in the natural beauty this beach offers Brookhaven residents; instead, what I found was upsetting. I talked to a few of the fishermen and learned that some are coming from Nassau County and Queens. Do these people have permits to fish on Brookhaven Town beaches? 

When granted a fishing permit, does the person receive educational material about our local sea creatures and respectful beach use etiquette? The beach is littered not only with dead animals, but also fishing-related garbage — hooks, lines, plastic bags advertising tackle. Educational material should be in various languages. I’m a native Spanish speaker so was able to speak to the Spanish and English-speaking fisher people in the language they were most comfortable with. My experience as an environmental educator on Long Island has informed me that there are speakers of many languages who enjoy catching their meals from our waters; Czech, Polish, and Chinese are some of the other languages I’m aware of. 

Education and patrolling are needed on our beaches. Additionally, West Meadow Beach should be closed to fishing during the horseshoe crab breeding season; allowing fishing during this time is counterproductive to efforts in place to protect a species whose numbers continue to decline along the Atlantic Coast. 

Patricia Paladines is an Adjunct Instructor at Stony Brook University’s School of Marine and Atmospheric Sciences and Co-President of Four Harbors Audubon Society.

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Photo from Pixabay

By Ken Taub

A formidable collection of naturalists, scientists, academics and Long Island nature organizations came together in a remote meeting to discuss the current status and future viability of the ancient horseshoe crabs (Limulus polyphemus) in our area.  The January 15, 2021 meeting, via Zoom, co-sponsored by Seatuck Environmental Organization and Sierra Club, Long Island group, was a continuation of the first meeting at Seatuck in February 2020.   The goal of an ongoing working group was curtailed by the Covid pandemic.  This January meeting represented the delayed, but no less dynamic, follow-up with 29 esteemed attendees.

The opening presentation was by naturalist John Turner and Dr. Matthew Sclafani of Cornell Cooperative Extension (CCE) to discuss the alternative bait project, a cutting-edge endeavor to refine, test and distribute a synthetic bait alternative, so that local fishermen and baymen use this, rather than the horseshoe crabs, as bait for eel and whelk.  The project, in development for several years, was given new momentum, and funding, by a substantial, joint donation by Seatuck and Sierra Club.

Other presentations included proposed 2021 horseshoe stock management directives by the NY Dep’t. of Environmental Conservation (DEC); monitoring and tagging of these now vulnerable 350 million year old arthropods with a new app, to be used by research groups and “citizen scientists” alike; habitat protection; the increased use of mesh bait bags; and reduction of harvest quotas.

The group picked up a key topic from the 2020 meeting: increasing lunar closures, or moonlight moratoriums, on the taking of horseshoe crabs as bait during full and new moons in the late spring mating seasons.  Currently, there are four days in late May and early June where the DEC does not permit bait harvest.  The discussions explored when we might have more harvest moratorium days, or even a full moratorium as they have in other East coast states, since the U.S. Fish and Wildlife Service, in 2019, summarized the New York region as having a worsening picture after each annual assessment of area horseshoe crab stocks, which used to be plentiful on Long Island beaches and inlets. 

As Dr. Charles Bevington, outgoing Chair of the L.I. Sierra Club, stated in his opening remarks:  “I am not a scientist. I am an advocate for ecological biodiversity.  My present horseshoe crab advocacy is for their actual survival as a species.  I believe that the horseshoe crab lifecycle is in precipitous decline.”  On this troublesome evaluation there was general agreement.  Recent stock assessments by the Atlantic States Marine Fisheries Commission point to the fact that our area is at a critical juncture, which will require a multi-prong effort, including bait moratoriums, to reverse this worrisome downward trend for a unique, ecologically vital species.  Horseshoe crab eggs provide sustenance for migrating shore birds, while their special blood is used to test for dangerous endotoxins in medical procedures, chemotherapy and vaccinations, including the new Covid 19 vaccines.

Attendees included biologists, marine scientists, professors, and organization leaders from the DEC, Stony Brook University, Adelphi University, the Audubon Society, NYS South Shore Estuary Reserve, Save the Great South Bay, The Nature Conservancy and The Safina Center, Southampton Baymen’s Assn., a fishing fleet captain, as well as 14 representatives from Seatuck, L.I. Sierra Club and Cornell Cooperative Extension.

Author Ken Taub is a member of the L.I. Sierra Club.

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