Ruisseau
Hohlebach
Crosses 3 administrative regions : Breisgau-Hochschwarzwald, Haut-Rhin, Lörrach
Total length
35km
Max discharge
0,8m³/s
Max Strahler
1
Segments matched
1
River geography3 admin regions · 3 communes
3 administrative regions crossed (GADM L2)
- LörrachBaden-Württemberg · Germany8.4 kmin this dpt
- Breisgau-HochschwarzwaldBaden-Württemberg · Germany2.3 kmin this dpt
- Haut-RhinGrand Est · France0.0 kmin this dpt
3 communes (L5)For countries with L5
- Hombourg0.00 km
- Ottmarsheim0.00 km
- Petit-Landau0.00 km
10 intersecting protected areas
Rhin supérieur / Oberrhein
IUCN Not ReportedWetland of International Importance (Ramsar Site)
Landscape Protection Area
Vallée du Rhin d'Artzenheim à Village-Neuf
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Secteur Alluvial Rhin-Ried-Bruch, Haut-Rhin
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Markgräfler Hügelland mit Schwarzwaldhängen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Markgräfler Rheinebene von Weil bis Neuenburg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Rheinniederung Haltingen - Neuenburg mit Vorbergzone
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Nature Reserve
ile du rhin (part edf)
IUCN IVLand acquired by a regional conservatory of natural areas
1 more protected areassorted by area
Auf der Eckt
IUCN IVNature Reserve
1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.
Species present
1 666 distinct species · 9 430 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Hohlebach : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 4 types (connectance 12.3%, filtre Serrano α=0.2). 7 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
35km
Max discharge
0,8m³/s
Max Strahler
1
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.