Story highlights Police respond to a call from fishermen who spotted a body in a canal

Officers arrive to find alligators having at the remains

Authorities believe the body had been decomposing for "a while"

(CNN) Alligators may be common in Florida, but it's not every day that police find them feasting on human remains.

That's what happened Monday evening, when police responded to a call from fishermen who said they had spotted a body and alligators nearby.

Officers arrived to find a gruesome scene at a canal in the town of Southwest Ranches, just southwest of Fort Lauderdale. Alligators were in the water with a human body.

"It did seem like the alligators did get at the remains," said Sgt. Pablo Castaneda, spokesman for police in the nearby town of Davie.

The body of a male was retrieved after authorities shooed the gators away.

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