Yet, there are still more questions to answer, like why the rays are using this particular area and where they go as adults. Since launching the project, she’s also added aerial surveys to her field work as well as the use of drones. Since 2016, the project has grown in ways she could’ve never imagined, with full-time research interns, volunteers and collaborators. “Because there are basically no other scientists actively studying mantas in the state of Florida, the work that Jessica does is extremely valuable to both resource managers and the scientific community,” he said.
Stephen Kajiura, a shark scientist and professor of biological sciences at the Charles E. “As global manta ray populations decrease, it is important to protect these young manta rays from vessel strikes, fishing line entanglement, coastal development and water pollution,” Pate said. Whenever possible, Pate and her team remove hooks and line from the rays.
About 27% of the rays were foul-hooked or entangled in fishing line. In 2018, manta rays were listed on the endangered species list and the baby mantas of South Florida face unique challenges being so close to human activity, including getting hit from boats or getting caught in fishing gear. But these areas are remote and far from urban centers, unlike the rays that Pate studies. To date, there are just two other published studies on existing manta ray nurseries: in the Flower Gardens National Marine Sanctuary 100 miles off the coast of Texas and in Nusa Penida, Indonesia. Last four years, the team has cataloged 59 individual rays, which can be identified by the unique markings on their bellies, like human fingerprints.īased on the fact that these rays are mostly juveniles and use the area over consecutive years, Pate has determined that this region of South Florida is a potential nursery ground for young mantas. When the team spots a ray, someone carefully slips into the water to take photos and document behavior, such as rays feeding or traveling. Jupiter looking for dark shadows at the surface. To study the giant rays, Pate surveys the coast from her 22-foot boat, from Boynton Beach to She was surprised to see the rays so close to the beach, but even more surprised that there were virtually no published studies about these animals. Pate said she has been intrigued by rays since her days as a sea turtle biologist, watching them cruise the shoreline while she surveyed the beach for nests. “If it weren’t for my cats, I might not have started the Florida Manta Project,” said Pate, adding that the project is under the larger international nonprofit Marine Megafauna Foundation that protects threatened marine species and critical habitat worldwide. In 2016, Pate founded the Florida Manta Project to learn more about the understudied manta rays off the coast of South Florida. Pate also knew her passion was to study manta rays. However, when Pate’s sister could no longer care for the cats, Pate knew they needed a home and moved back to Florida to care for them. When Pate graduated from FAU in 2014, she left her cats with her sister and spent the next 18 months sailing the ocean as a marine science instructor for an educational study abroad organization. Her findings were recently published in the journal of Endangered Species Research. She had no idea then, but that decision would ultimately change the course of her entire career, putting her on a path to discover the world’s first urban nursery ground for manta rays. In her first semester of graduate school at Florida Atlantic University, Jessica Pate adopted a pair of feral kittens.
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