Natural and anthropogenic factors controlling algae growth in the Ythan Estuary, Aberdeenshire

The Ythan Estuary in Aberdeenshire is a Site of Special Scientific Interest due to the numerous protected species which incorporate it into their ecosystem. In recent years algae growth in the estuary has been seen to increase, causing concern over the integrity of the estuary as a habitat for wildlife. By examining sediment, river flow, nutrient levels and temperature it is possible to identify the driving factors behind this increased algal growth. Using data gathered in the field as well as historical climate data the contribution of each of these factors to algae growth can be determined.