[HTML][HTML] Conservation of the freshwater pearl mussel (Margaritifera margaritifera) in the river Rede, UK: Identification of instream indicators for catchment-scale issues

MP Gosselin - Limnologica, 2015 - Elsevier
The freshwater pearl mussel (Margaritifera margaritifera) is declining throughout its entire
range. On the river Rede, North-East England, the population has been equally declining …