Summary:
- Flathead catfish, an invasive species, have become the dominant predator in Pennsylvania's waterways, outcompeting native fish species.
- The rapid growth and voracious appetite of flathead catfish have allowed them to thrive and disrupt the natural ecosystem, posing a threat to the balance of aquatic life.
- Researchers are studying the impact of flathead catfish on the local environment and exploring ways to manage their population to protect the native fish species and maintain the ecological balance.