Distribution map Rhön Spring Snail (Bythinella compressa)

The map shows the square kilometres (1 km grid) in which the Rhön Spring Snail has been recorded in at least one spring. To date, records exist from 1,756 of 4,824 surveyed springs in 225 square kilometres (status: October 2026). For reasons of species protection, exact sites are not published.

Base map: TopPlusOpen © Federal Agency for Cartography and Geodesy (BKG) · Municipal boundaries: © GeoBasis-DE / BKG · Records in a 1 km grid (UTM 32N): © Hesse Federation for Cave and Karst Research · Black line: boundary of the Rhön natural region

Back