How healthy is your river? Ask a waterbug
- Written by The Conversation
Waterbugs are used for the monitoring of river ecosystem health across the worldAmanda Woodman, Author providedChanging wildlife: this article is part of a series looking at how key species such as bees, insects and fish respond to environmental change, and what this means for the rest of the planet.
In 2003, something seemed to be going wrong with...







