The Rhön Mountains
Springs
Survey
Habitat
Endangerment and Protection
Geography
Geology
Climate
Hydrology
Biosphere Reserve
Importance
Classification of Springs
Site Characteristics
Vegetation
References
Study Area
Material & Methods
Documentation
Results
Fauna
Rhön Spring Snail
Alpine Planaria
Cave Amphipods
Threads
Legal Basis
Conservation Measures
Environmental Education & Projects
Site Characteristics
Relief
Light
Water temperature
Nutrient balance
Lime content
Oxygene
