Conservation status of species of European Union interest in lake and river ecosystems per group
- More than 60 % of assessments for plants, invertebrates, fish and amphibians linked to lake and river ecosystems are unfavourable.
- Less than 20 % of assessments for all species groups are favourable.
- More than 30 % of assessments for reptiles and mammals are unknown.
Geographical coverage: EU except Bulgaria and Romania; number of assessments in brackets.