Increasing rates of hybridization and introgression in managed populations of freshwater fish are a major threat to the long-term viability of native speci
The fishing remained consistently good for yet another week at Lakedown. All lakes were clear although todays rain has caused lake 1 to muddy up and lake 2 to become slightly discoloured. Last week the catch of the week was landed by Micky Heasman; a lovely 7.2lb rainbow from lake 2....
River fragmentation and alterations in flow and thermal regimes are the main stressors affecting migrating fish, which could be aggravated by climate chang