During a 6 mo study of moribund trout from Buford hatchery, Buford, Georgia, USA, a Loma cf. salmonae microsporidian parasite was studied in the gills of brook trout Salvelinus fontinalis, brown trout Salmo trutta, and rainbow trout Oncorhynchus mykiss. This parasite was morphologically similar to L. salmonae and L. fontinalis but differed in spore size. Scanning and transmission electron micro...

Accurate management of exploited fish populations is essential to ensure their long-term sustainability. The use eDNA as a tool for providing information on population relative abundance offers much potential although few examples in fishery context have been documented. In this study, we collected 600 water samples from 30 lakes Québec (Canada) document the relationship between brook charr (Sa...

Brook Trout Salvelinus fontinalis have declined across their native range due to multiple anthropogenic factors, including landscape alteration and climate change. Although coldwater streams in Maryland (eastern United States) historically supported significant populations, only fragmented remnant populations remain, with the exception of upper Savage River watershed western Maryland. Using mic...