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Unwanted Guests: The Hidden Impact of Invasive Species

Omaha, NE, USASaturday, December 27, 2025
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Creighton University is diving into a significant environmental issue: invasive species. These are plants, animals, or tiny organisms not native to an area, causing trouble in new places. The project aims to understand their impact on local ecosystems, how they spread, and the damage they inflict.

The Sneaky Nature of Invasive Species

Invasive species often hitch rides on ships, planes, or even people's shoes. Once they arrive, they can take over, crowding out native species and disrupting the natural balance. Creighton's research focuses on these issues, seeking ways to stop these unwanted guests.

Impact on Humans

The team is also exploring how invasive species affect humans. Some can carry diseases, while others might ruin crops or fishing grounds. Understanding these effects is crucial for finding solutions to protect both nature and people. This project is a step towards managing this growing problem.

Why It Matters

Critics might question the importance, but invasive species cause billions of dollars in damage worldwide and threaten biodiversity. By studying them, Creighton contributes to global efforts, potentially helping to create better policies and practices.

Ongoing Research

The research involves fieldwork, lab experiments, and data analysis. The team is passionate about their work, believing in its importance. Their findings could make a real difference, reminding us that even small actions can have significant impacts.

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