Wildlife officers in Florida have killed three black bears in the southwestern part of the state, less than 24 hours after a man was killed by a bear in the same area, officials said on Tuesday.
It was not immediately clear whether any of the three bears were involved in the attack on Monday morning, in which Robert Markel, 89, was killed in a wooded, unincorporated part of Collier County.
The bears’ remains were being sent to Gainesville, Fla., for DNA testing, according to the Florida Fish and Wildlife Conservation Commission, to determine if there was a connection to what the agency described as an extremely rare attack.
The attack on Mr. Markel was the first time a bear had killed a human in Florida’s history, Mike Orlando, the bear management program coordinator for the commission, said during a news conference on Tuesday.
The commission is overseeing the investigation into the deadly encounter, which drew a heavy presence of wildlife officers to Jerome, Fla., just north of Everglades City, Fla. Mr. Markel’s dog was also killed the same morning by a bear, though it was not clear whether they were attacked by the same one.
Mr. Markel’s daughter called 911 after she saw the attack on his dog and could not find her father, the local television station WPLG reported.
Wildlife officers set up traps and cameras in the area where the attacks occurred, officials said during the news conference.
Florida is home to more than 4,000 black bears, according to the wildlife commission. It has tracked them from the Panhandle and Ocala National Forest in the state’s midsection, to Big Cypress National Preserve in South Florida, which was near where the attack on Monday occurred.
Wildlife officials on Tuesday reminded people of what they should do if they encounter a bear, which can come into contact with humans and pets while prowling for food.
“Stand your ground,” Mr. Orlando said. “Make yourself look large. Talk to the bear in a calm fashion. Do not run. Do not play dead.”
In a worst-case scenario, he said, people should take action.
“Even if a bear is touching you,” he said, “you need to fight back.”