Dwellers of various environments Europe Europe Meadows (except for wet ones) Number of species: 34 More Wet meadows Number of species: 28 More Rivers, lakes, ponds Number of species: 41 More Atlantic estuaries Number of species: 32 More Atlantic dunes Number of species: 14 More Cities Number of species: 37 More Addendum. IUCN Red List: Threatened species Number of species: 7 More Addendum. At the feeder Number of species: 12 More Addendum. Non-native species (introduced accidentally or intentionally) Number of species: 20 More