Caption
RSPB scientist studying aquatic invertebrate adundance as part of Common Scoter (Melanitta nigra) research, Forsinard Flows RSPB reserve, Flow Country, Sutherland, Highlands, Scotland, UK, June 2011. Model released. Did you know? Freshwater invertebrates are a good indicator of water quality.
Availability
Only inBelgium, Canada, France, Luxembourg, Switzerland