Urban Fishing For Peacocks

Quietly trolling in the heart of Miami, Steve McDonald waits for a bite. He targets a rare fish known for its bright colors, a fish that in the U.S. can only be found in this canal system.

"Everyone always comments on its vibrant yellows, reds, and greens," McDonald said. "That's why this fish is a novelty."

Suddenly the braided line dances and the mortgage-broker turned fish guide reels in a violently thrashing butterfly peacock bass, which are indigenous to South America. After flinging the powerful fish on the boat, the sunlight reflecting off it reveals bars that streak down its side, with yellow...