Rivière· 23 segments
Nahe
Crosses 6 administrative regions : Bad Kreuznach, Birkenfeld, Donnersbergkreis, Mainz-Bingen, Rheingau-Taunus-Kreis +1
Total length
151km
Max discharge
31,5m³/s
Max Strahler
5
Segments matched
23
River geography6 admin regions · 0 communes
6 administrative regions crossed (GADM L2)
- Bad KreuznachRheinland-Pfalz · Germany36.0 kmin this dpt
- BirkenfeldRheinland-Pfalz · Germany27.3 kmin this dpt
- Mainz-BingenRheinland-Pfalz · Germany8.6 kmin this dpt
- St. WendelSaarland · Germany5.8 kmin this dpt
- DonnersbergkreisRheinland-Pfalz · Germany2.4 kmin this dpt
- Rheingau-Taunus-KreisHessen · Germany0.1 kmin this dpt
30 intersecting protected areas
Landscape Protection Area
Landscape Protection Area
Landscape Protection Area
Soonwald
IUCN VLandscape Protection Area
Nahetal
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Baumholder und Preußische Berge
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Landscape Protection Area
Nahetal
IUCN VLandscape Protection Area
Baumholder
IUCN Not ReportedSpecial Protection Area (Birds Directive)
21 more protected areassorted by area
Obere Nahe
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Nahetal zwischen Simmertal und Bad Kreuznach
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Obere Nahe
IUCN VLandscape Protection Area
Binger Wald
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Landscape Protection Area
Landscape Protection Area
Rheinaue Bingen-Ingelheim
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Inselrhein
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Rheinniederung Mainz-Bingen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Weinberge zwischen Rüdesheim und Lorchhausen
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Landscape Protection Area
Südteil des Nohfeldener Rhyolith-Massivs
IUCN Not ReportedSite of Community Importance (Habitats Directive)
Landscape Protection Area
Untere Nahe
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Untere Nahe
IUCN IVNature Reserve
Gans und Rheingrafenstein
IUCN IVNature Reserve
Landscape Protection Area
Söterbachtal
IUCN Not ReportedSite of Community Importance (Habitats Directive)
Landscape Protection Area
Rotenfels
IUCN IVNature Reserve
Felsental der Nahe bei Nohfelden
IUCN Not ReportedSite of Community Importance (Habitats Directive)
1 page = 1 named river (aggregation of 23 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
635 distinct species · 1 222 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Nahe : 16 espèces reliées par 94 interactions GloBI sur 5 types (connectance 23.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
151km
Max discharge
31,5m³/s
Max Strahler
5
Segments matched
23
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.