8-year-old catches piranha in Pennsylvania lake

In Delaware County, Pennsylvania, 8-year-old Seamus Coffey caught a red-bellied piranha while fishing at Ridley Park Lake with his father, Michael, over the weekend. Initially mistaking it for a bass, they identified the fish as a piranha, which is native to South America. The Pennsylvania Fish and Boat Commission suggested that the piranha was likely a pet that had been released into the lake. To protect the ecosystem, the Coffeys decided to humanely remove the piranha from the water.

8-year-old catches piranha in Pennsylvania lake
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Published Aug 11, 2026

Topic overview

Briefly

  • Seamus Coffey caught a red-bellied piranha while fishing with his dad at Ridley Park Lake.
  • The piranha was likely a pet that was unlawfully released into the lake.
  • The Coffeys decided to humanely remove the piranha to protect the local ecosystem.

What happened

In Delaware County, Pennsylvania, an unusual fishing trip took place at Ridley Park Lake when 8-year-old Seamus Coffey caught a red-bellied piranha. This incident occurred over the weekend, marking a memorable day for Seamus and his father, Michael Coffey, who have been fishing in the area for years. Seamus initially thought he had caught a bass, but upon reeling in the fish, he and his father realized it was a piranha, a species native to South America. The piranha was estimated to be about 9.5 inches long and weighed around 2 pounds.

The Pennsylvania Fish and Boat Commission indicated that the piranha was likely a pet that someone had unlawfully released into the lake. Mike Parker from the commission explained that the introduction of non-native species can disrupt local ecosystems, and this incident was likely isolated. The Coffeys decided to humanely remove the piranha from the lake to prevent any potential ecological harm, ultimately feeding it to a snapping turtle nearby.

This event raises concerns about the responsibility of pet ownership and the consequences of releasing non-native species into local waterways. The Coffeys' experience serves as a reminder of the importance of proper pet care and the potential impact on local wildlife when pets are abandoned or released into the wild. The incident has sparked discussions about the need for awareness regarding the ecological balance in local environments.

As the Coffeys continue to fish at Ridley Park Lake, they will likely remember this extraordinary catch and the lessons learned about the importance of protecting local ecosystems from invasive species. The Pennsylvania Fish and Boat Commission is monitoring the situation to ensure that such incidents do not become a trend, emphasizing the need for responsible pet ownership and environmental stewardship.

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Updated Aug 11, 2026

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