According to a new UN report, invasive species do more than US$423 billion in damage worldwide every year. Four articles explore examples, from mollusks to poisonous fish.
- Professor of Biology, University of Dayton
They’re beautiful in bloom, but Callery pear trees crowd out native plants and turn productive open land into woody thickets.
Contact Ryan for
- General
- Media request
- Speaking request
- Consulting / Advising
- Research collaboration
- Research supervision
- Location: Dayton, Ohio, U.S.
- Website
- X (formerly Twitter): @mcewanlab
- Article Feed
- ORCID
- Joined
