In many regions climate change is reducing the glacial meltwater contribution to river flow, but the effect of these changes on specialized glacier-fed river communities is poorly quantified. Now research demonstrates quantitatively not only the vulnerability of local biodiversity hotspots but also that the number of species lost is likely to be much higher than the few specialist species found only in glacier-fed rivers.
- Dean Jacobsen
- Alexander M. Milner
- Olivier Dangles