Invasion Science Institute

University of Florida

There are more than 3,700 non-native species in Florida, and almost 40% of them have been identified as invasive. These species are reshaping ecosystems across the state, from marine and coastal systems to upland habitats, agricultural systems, urban areas, wetlands, and lakes. Invasive species range from agricultural insect and pathogen pests that reduce productivity to aggressive plants that suppress native biodiversity to predators like pythons and lionfish that devastate native wildlife.

The Invasion Science Institute at the University of Florida addresses the pressing challenge of invasive species in Florida, across the US, and globally. The Institute facilitates interdisciplinary research to enhance scientific discovery, develop innovative management solutions, and train the next generation of scientists.

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Updates and Events

Reshaping Nature Symposium

March 31, 2026

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Paper of the Month

Award-winning papers from ISI Affiliates

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Invasive Plants and Ticks?

Invasive Plants have the potential to enhance tick-borne diseases

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UF Blog: Invasion Science

  • Florida’s Natural Springs Janitors: Research Shows Snails Can Help Fight Algae
    by Jamie Groh
    What are the green globs that are sometimes seen floating in or even taking over Florida’s natural springs and waterways? Those would be algae blooms and, turns out, snail grazers have a role to play.  For 20 years, waterway nitrate levels have been a primary source of blame for the overpopulation of algae blooms in […]
  • It’s Time to Transplant
    by Duval MGV
    Tomatoes, peppers and eggplants are all warm weather vegetables from the Solanaceae family They feature prominently in many of our favorite Mediterranean cuisines—from Italian, Spanish and Portuguese to Middle Eastern and North African. All are packed with vitamins and minerals, […]
  • Why Phase II Water Shortage Matters—and What You Should Do
    by Sedi Samiee
    Water is something we often don’t think about—until there isn’t enough. In Florida, especially in our area, water shortages can happen when rainfall is low, groundwater levels drop, and demand increases. That’s when the St. Johns River Water Management District […]

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