The small tick-free opossum is returned to the forest having just made a great contribution to science.
Research Project Search
Small Mammals
I’m Outta Here!
12 of 12
![[logo] US EPA](../gif/logo_epaseal.gif){kind=logo}
Biodiversity and Human Health
- You are here: EPA Home
- Research & Development
- National Center for Environmental Research
- Biodiversity and Human Health
- Multimedia
- From the Field: Small Mammals