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Person of the Year: John Stevely

Person of the Year: John Stevely a force for nature

CORTEZ – Habitat preservation is thriving in Cortez due in large part to the commitment of the late John Stevely.

A founding member of the Florida Institute for Saltwater Heritage (FISH) and an early advocate for the FISH Preserve, the Anna Maria Island Sun names Stevely as one of its two 2023 Persons of the Year.

“When we lost John, FISH and the village not only lost a long-time board member, but a good friend and an advocate for FISH, the preserve and the village,” FISH Treasurer Jane von Hahmann said. “He was a founding member of FISH and instrumental in the initial purchase of the preserve property.”

Stevely passed away on May 27, 2022 at the age of 72 while walking with his wife, Dr. Theresa Bert, at Robinson Preserve. His work was recognized at the newly-completed 98-acre FISH Preserve ribbon-cutting ceremony on Nov. 3.

“There’s one person that could not be with us today,” von Hahmann said at the FISH Preserve dedication. “This is a gentleman who was part of the original purchase of this program, who was part of the original board that was FISH in 1992, he was part of Sea Grants and sat on the board. And we lost him last year to a battle with cancer.”

Von Hahmann then asked Stevely’s widow to accept a plaque on behalf of her late husband.

“In memory of John Stevely, without his dedication to, and passion for, the FISH Preserve and the village of Cortez, the FISH Preserve restoration project never would have been accomplished. Gone but not forgotten,” the plaque reads.

“I think I have a surprise for you guys perhaps,” Bert said. “In John’s and our will, we put $50,000 to be willed to the FISH Preserve. What I want to do is donate that $50,000 to the FISH Preserve now, specifically for trails and bridges. So this will help build those.”

Stevely’s friend for more than 20 years and fellow scientist, Dale Beaumariage, remembered him as a visionary for the protection of the environment.

“All of us biologists knew habitat was key for the survival of animals, especially fish,” Beaumariage said. “John recognized early on that the habitat was important to a productive shoreline which was being degraded by people.”

Beaumariage said Stevely was dedicated to Cortez and its people.

“John recognized Cortez village consisted of people who were independent and worked for a living,” Beaumariage said. “They were producing food, and he knew protecting the habitat was essential when you’re harvesting for food.”

He called Stevely an adventurer.

“He liked diving and fishing,” Beaumariage said. He was also a surfer.

“He and Terry traveled to exotic places to dive. He was an adventurer; he enjoyed the adventure.”

A longtime marine extension agent at the University of Florida Sea Grant Program, Stevely was replaced in that role by Angela Collins.

“John was most proud of Angela as a legacy,” Beaumariage said.

“We miss him so much,” Collins said. “Even though he’s not here with us, his presence is felt every single day.”

Collins noted that Stevely had served on the board of the Sarasota Bay Estuary Program and was a staunch advocate for local fisheries.

“John was an integral player in the initiation of FISH and the preserve,” Collins said. “He was incredibly passionate about the ecosystem, Cortez and the working waterfront.”

Collins said Stevely was one of the founders of the first Cortez Commercial Fishing Festival in 1981 and continued to promote Cortez and the festival throughout his life. Proceeds from the annual festival are used to purchase and maintain the FISH Preserve.

“When there was a giving challenge, John was pounding the pavement to find support for Cortez and to raise money for the FISH Preserve,” Collins said.

“In 2000, FISH and community members came together in a grassroots effort to raise the money to purchase 95 acres of land immediately adjacent to the village of Cortez. This parcel of land is now referred to as the “FISH Preserve” and it is one of the only untouched waterfront properties on Sarasota Bay,” according to the FISH website. “This habitat supports one of the last true working waterfronts in the state of Florida. The FISH Preserve came close to getting paved over by developers, however, the community came together to purchase the property in the nick of time. “

Karen Bell and Linda Molto worked with Stevely on the initial purchase of the preserve property in 2000.

“He was instrumental in all of it, FISH, the preserve and Cortez,” Bell said. “He was always one of the biggest supporters. He worked at the festival every year, which, along with private donations, is how we funded the preserve.”

Bell added, “He was someone who never got upset. He was just a really good person.”

Stevely dedicated his long and illustrious career to science and research.

He earned a Bachelor of Science degree in biology from Gettysburg College in Pennsylvania and a Master’s degree in marine science from the University of South Florida. He went on to be selected as a Smithsonian Research Fellow and a member of USF’s Outstanding Alumni.

During his career as a Marine Extension Agent, Stevely served as a University of Florida Sea Grant scientist and coauthored 15 scientific research publications. Following retirement, he became an Agent Emeritus. Among the nearly 20 awards and commendations he received, he was a Gulf Coast Guardian Award recipient, and in 2015, he was inducted into the Manatee County Agricultural Hall of Fame.

John Stevely

Sponge talk absorbing

CORTEZ – John Stevely holds up a two-toned, blue kitchen pot scrubber.

“This is not a sponge,” he declares.

The manmade commercial product is not as absorbent, durable or sustainable as the real thing, the retired Florida Sea Grant marine biologist told listeners at the Florida Maritime Museum on Wednesday.

Stevely, a board member of FISH (the Florida Institute for Saltwater Heritage), will give short Dock Talks on marine-related subjects at the Cortez Commercial Fishing Festival the weekend of Feb. 16-17.

His talk on sponges was the highlight of the museum’s recent display of sponges from Tarpon Springs, the epicenter of sponge diving in Florida.

sponges
The Florida Maritime Museum displays fruits of the Tarpon Springs sponge diving industry. – Cindy Lane | Sun

The reason natural sponges work better than artificial ones is that they are built to force water into and out of themselves – that’s how they feed, Stevely said. A sponge could fill a residential swimming pool in a day with the amount of water it pumps, all to get about one ounce of nourishment.

Natural sponges can be broken off without killing the whole animal, much like stone crabs can survive having a leg removed.

It doesn’t get more renewable than that, he said.

Sponges are the skeletons of animals, Stevely said, and also are a place where other animals live.

Gold-brown when dead, living sponges have vivid colors, including purple, orange and yellow, and give the water its color variations, he said.

Natural sponges are the preferred tool for window washers, horse groomers and ceramics makers, who use them to shape the wet clay, he said, noting that they also are better bath sponges than anything else.

Before World War II, sponges were the most productive fishery in Florida, Stevely said, with nearly 600,000 pounds of sponges produced in 1906 (think about how light a sponge is to picture that, he said).

But a sponge disease devastated the crop in Florida in 1938, followed by a red tide in 1947.

Then, synthetic sponges began taking over.

In the 1990s, blue-green algae killed many Florida sponges. Today, both blue-green algae and red tide – both harmful algal blooms (HABs) – continue to threaten the sponge population, even more than hurricanes, he said.

Sponges take years to rebound from these events, he said, naming water quality as their primary threat.

Few sponges live in local waters, but they flourish in west central Florida waters around Tarpon Springs and in southern waters off the Florida Keys. Sponge harvesting is now prohibited in the Keys.

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