Last week I spoke to a visitor to Jensen Beach. He and his wife were in Martin County looking for an affordable home on the water. They wanted to get out of Miami. At the time, we were in the Sand & Sea Boutique on the Indian River. I spoke up when I saw him looking at my seahorse creations.
A well-spoken man, he told me about his former profession—a shrimper in Biscayne Bay during the 1980s. As he netted shrimp, he’d also netted seahorses, pulling them up from their anchors in tropical waters. The shrimper said that if he’d thrown the seahorses back, they wouldn’t have survived, so he’d donated many of them to a local city aquarium.
The seahorses, he stated, were every color of the rainbow.
Biscayne Bay is a subtropical lagoon, a shallow with meadows of seagrass and corals, to the east of Miami. The north end of the bay is home to downtown Miami. The southern portion of the lagoon is a part of Biscayne National Park and is pretty much undeveloped. It’s about 35 miles long, heading south into the upper Florida Keys.
Three types of seahorses inhabit Biscayne Bay.
Seahorses caught in fishing nets dragged on the bottom of the lagoon, are known as “bycatch.” Trawl fishing is a danger to the creatures.
In 2018, Emilie Stump, a Project Seahorse artist and writer, wrote about the continued live-bait shrimping in Biscayne Bay. According to a 1997 University of Miami report, the trawls cause “substantial damage to potential seahorse holdfasts.” Seahorses use their lengthy tails to anchor themselves to these corals at the lagoon bottom. Dr. Joe Serafy published a survey in 1997 revealing that “roller-frame trawls are also known to catch at least eight species of seahorse or pipefish in Biscayne National Park as bycatch.” In addition, Dr. Julia Baum published research, estimating “72,000 lined seahorses per year” are bycatch from 31 trawlers off Hernando Beach, in the Gulf of Mexico.
It is important to recognize the dangers of trawling to seahorses because these creatures are the health marker of our coastal seas. If they are protected, our Florida waters will survive and thrive.
How do coastal waters retain their naturalness when more than 22 million and a half people live on its periphery?
President Lyndon B. Johnson signed a law to create Biscayne National Monument in 1968. It was expanded in 1974, and again in 1980 when Congress created Biscayne National Park in 1980.
Yet the bait shrimp trawling was continued to be permitted in Biscayne Bay. Why?
In 1974, the Florida Legislature created the Biscayne Bay Aquatic Preserve. In 1975, it created the Biscayne Bay-Cape Florida to Monroe County Line Aquatic Preserve.
The waters directly around the State of Florida belong to Florida, therefore, the responsibility of maintaining them, belongs to the State. Who is the State of Florida? Florida residents are. It is the responsibility of Florida residents to make sure that their coastal waters survive. Leaders are elected and put in place to accomplish these things.
The current Director of the Florida Fish and Wildlife Conservation Commission’s Division of Marine Fisheries Management is Jessica R. McCawley.
Shrimp trawling around the coastal waters of Florida continues to be permitted. Why?
Laws were necessary in the past to preserve large areas of coastal waters. Laws must be made and updated to protect coastal areas around Florida where seahorses live. They are the flagship of our waters’ health. As seahorses are protected, coastal seas will be preserved for future generations.