Distribution map Cave Amphipods (genus Niphargus)

The map shows the square kilometres (1 km grid) in which cave amphipods have been recorded in at least one spring. To date, records exist from 1,374 of 4,824 surveyed springs in 293 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

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