Rivière· 15 segments
Brenz
Crosses 3 administrative regions : Dillingen an der Donau, Heidenheim, Ostalbkreis
Total length
58km
Max discharge
10,8m³/s
Max Strahler
4
Segments matched
15
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- HeidenheimBaden-Württemberg · Germany52.9 kmin this dpt
- Dillingen an der DonauBayern · Germany8.4 kmin this dpt
- OstalbkreisBaden-Württemberg · Germany0.0 kmin this dpt
30 intersecting protected areas
Albuch
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Donauauen
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Donauauen & Donaumoos
IUCN VWetland of International Importance (Ramsar Site)
Donau-Auen zwischen Thalfingen und Höchstädt
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Heiden und Wälder zwischen Aalen und Heidenheim
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Schwäbisches Donaumoos
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Lone- und Hürbetal
IUCN VLandscape Protection Area
Giengener Alb und Eselsburger Tal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Landscape Protection Area
21 more protected areassorted by area
Irpfel mit Bernauer Feld, Rechberg, Läutenberg, Kürnberg, Schießberg, Heideflächen im Hölletal
IUCN VLandscape Protection Area
Eselsburger Tal
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Eselsburger Tal
IUCN IVNature Reserve
Landscape Protection Area
Landscape Protection Area
Eifeld
IUCN VLandscape Protection Area
Landscape Protection Area
Landscape Protection Area
Landscape Protection Area
Ur-Brenztal
IUCN VLandscape Protection Area
Brünneleswiesen
IUCN IVNature Reserve
Landscape Protection Area
Landscape Protection Area
Landscape Protection Area
Benzenberg
IUCN VLandscape Protection Area
Landscape Protection Area
Landscape Protection Area
Landscape Protection Area
Westl. Brenztalhang südlich von Giengen mit Nordteil des Bruckersberges sowie Greutberg, Hürbenhalde
IUCN VLandscape Protection Area
Landscape Protection Area
Landscape Protection Area
1 page = 1 named river (aggregation of 15 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 089 distinct species · 3 355 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Brenz : 13 espèces reliées par 89 interactions GloBI sur 5 types (connectance 19.1%, filtre Serrano α=0.2). 18 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
58km
Max discharge
10,8m³/s
Max Strahler
4
Segments matched
15
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.