A woman points at a manatee as she swims off-boundaries of a sanctuary in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 13, 2023. REUTERS/Marco Bello 

A buoy marks the boundaries of a sanctuary in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 13, 2023. REUTERS/Marco Bello 

A manatee swims off-boundaries of a sanctuary in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 13, 2023. REUTERS/Marco Bello 

A manatee swims off-boundaries of a sanctuary in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 13, 2023. REUTERS/Marco Bello 

A manatee swims off-boundaries of a sanctuary in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 13, 2023. REUTERS/Marco Bello 

A woman swims next to a manatee off-boundaries of a sanctuary in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 13, 2023. REUTERS/Marco Bello 

People swim off-boundaries of a sanctuary for manatees in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 13, 2023. REUTERS/Marco Bello 

People ride a kayak as a manatee swims off-boundaries of a sanctuary in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 13, 2023. REUTERS/Marco Bello 

A view of the Manatee Operations Office at Ellie Schiller Homosassa Springs Wildlife State Park, in Homosassa, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

A manatee opens its nostrils while eating at Ellie Schiller Homosassa Springs Wildlife State Park, in Homosassa, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

A manatee is seen in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

A manatee eats seagrass at Ellie Schiller Homosassa Springs Wildlife State Park, in Homosassa, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

A manatee leaves the recovery pool to eat at Ellie Schiller Homosassa Springs Wildlife State Park, in Homosassa, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

People look at manatees eating seagrass at Ellie Schiller Homosassa Springs Wildlife State Park, in Homosassa, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

Jessica Maillez, seagrass biologist at Sea & Shoreline, feeds manatees at Ellie Schiller Homosassa Springs Wildlife State Park, in Homosassa, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

Park ranger Jackie Gordon loads seagrass in a cart before feeding manatees at Ellie Schiller Homosassa Springs Wildlife State Park, in Homosassa, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

Manatees eat seagrass at Ellie Schiller Homosassa Springs Wildlife State Park, in Homosassa, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

Manatees are seen in a sanctuary as people swim off-boundaries in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

Manatees are seen at the sanctuary in Three Sisters Springs at the Crystal River National Wildlife Refuge, in Crystal River, Florida, U.S., January 12, 2023. REUTERS/Marco Bello 

A couple look at manatees from the access ramp to the spring at Blue Spring State Park, in Orange City, Florida, U.S., January 11, 2023. REUTERS/Marco Bello 

People walk past a sign with the day count of manatees at Blue Spring State Park, in Orange City, Florida, U.S., January 11, 2023. REUTERS/Marco Bello 

A manatee is seen at Blue Spring State Park, in Orange City, Florida, U.S., January 11, 2023. REUTERS/Marco Bello 

A canoe is seen at the river banks of St Johns River by Blue Spring State Park, in Orange City, Florida, U.S., January 11, 2023. REUTERS/Marco Bello 

People look at manatees at Blue Spring State Park, in Orange City, Florida, U.S., January 11, 2023. REUTERS/Marco Bello 

A man uses his phone to take a photo of a manatee from the access ramp to the spring at Blue Spring State Park, in Orange City, Florida, U.S., January 11, 2023. REUTERS/Marco Bello 

A manatee is seen at Blue Spring State Park, in Orange City, Florida, U.S., January 11, 2023. REUTERS/Marco Bello 

An advisory sign is seen at the access ramp to the spring at Blue Spring State Park, in Orange City, Florida, U.S., January 11, 2023. REUTERS/Marco Bello 

A manatee is seen at Blue Spring State Park, in Orange City, Florida, U.S., January 11, 2023. REUTERS/Marco Bello 

People look at manatees from a deck at Blue Spring State Park, in Orange City, Florida, U.S., January 11, 2023. REUTERS/Marco Bello 

The SeaWorld Rescue team along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, back to the wild at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, back to the wild at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team arrives with a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, to release back to the wild at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, back to the wild at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, back to the wild at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, back to the wild at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee back to the wild, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee back to the wild, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee back to the wild, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

A manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, is prepared to be released back to the wild by the SeaWorld Rescue team along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

Members of the SeaWorld Rescue team look for the manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, as it was released back to the wild by a team from SeaWorld, along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

Monica Ross, the Director of Manatee Research Conservation at the Clearwater Marine Aquarium, and Carl Cloyed, a Research Senior Marine Scientist at the Dauphin Island, attach a GPS tracking device before releasing a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

Carl Cloyed, a Research Senior Marine Scientist at the Dauphin Island and Monica Ross, the Director of Manatee Research Conservation at the Clearwater Marine Aquarium, attach a GPS tracking device before releasing a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, by a team from SeaWorld, along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

Carl Cloyed, a Research Senior Marine Scientist at the Dauphin Island and Monica Ross, the Director of Manatee Research Conservation at the Clearwater Marine Aquarium, attach a GPS tracking device before releasing a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, by a team from SeaWorld, along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

A manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, is prepared to be released back to the wild by a team from SeaWorld, along with the U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

The SeaWorld Rescue team along with U.S. Fish & Wildlife Service, and the Florida Fish and Wildlife Conservation Commission prepare to release a manatee, which had been found in Texas waters suffering from cold stress, flipper damage and other ailments before being rehabilitated in San Antonio for seven months, at Pete's Pier in Crystal River, Florida, U.S. July 27, 2022. REUTERS/Octavio Jones 

A worker wearing a vest reading “Manatee Observers” walks on a dock at the Discover Boating Miami International Boat Show in Miami, Florida, U.S. February 16, 2022. REUTERS/Marco Bello 

Workers fix signs showing manatee watch at the Discover Boating Miami International Boat Show in Miami, Florida, U.S. February 16, 2022. REUTERS/Marco Bello 

A visitor stands next to a sign showing a manatee watch at the Discover Boating Miami International Boat Show in Miami, Florida, U.S. February 16, 2022. REUTERS/Marco Bello 

People walk past a sign showing a manatee watch at the Discover Boating Miami International Boat Show in Miami, Florida, U.S., February 16, 2022. REUTERS/Marco Bello 

A West Indian manatee is born at Royal Burgers' Zoo in Arnhem, Netherlands December 30, 2021. REUTERS/Piroschka van de Wouw TPX IMAGES OF THE DAY 

A West Indian manatee is born at Royal Burgers' Zoo in Arnhem, Netherlands December 30, 2021. REUTERS/Piroschka van de Wouw 

A West Indian manatee is born at Royal Burgers' Zoo in Arnhem, Netherlands December 30, 2021. REUTERS/Piroschka van de Wouw 

A West Indian manatee is born at Royal Burgers' Zoo in Arnhem, Netherlands December 30, 2021. REUTERS/Piroschka van de Wouw 

A West Indian manatee is born at Royal Burgers' Zoo in Arnhem, Netherlands December 30, 2021. REUTERS/Piroschka van de Wouw 

Manatee School Board member Charlie Kennedy watches as Bridget Mendel, an advocate for exceptional student education, speaks during the Manatee County School Board meeting in Bradenton, Florida, U.S., September 7, 2021. REUTERS/Octavio Jones 

Bridget Mendel, an advocate for exceptional student education, speaks during the Manatee County School Board meeting in Bradenton, Florida, U.S., September 7, 2021. REUTERS/Octavio Jones