Ruisseau· 2 segments
Kohlbach
Crosses 3 administrative regions : Hartberg-Fürstenfeld, Passau, Schärding
Total length
161km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
2
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Hartberg-FürstenfeldSteiermark · Austria4.1 kmin this dpt
- PassauBayern · Germany1.3 kmin this dpt
- SchärdingOberösterreich · Austria0.0 kmin this dpt
10 intersecting protected areas
Teile des Steirischen Jogl- und Wechsellandes
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Landscape Protection Area
Oberes Donau- und Aschachtal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Lafnitztal - Neudauer Teiche
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Lafnitztal - Neudauer Teiche
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Landscape Protection Area
Donauleiten von Passau bis Jochenstein
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Donau von Kachlet bis Jochenstein mit Inn- und Ilzmündung
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Nature Reserve
1 more protected areassorted by area
Sommersguter_Moor
IUCN IVNature Reserve
1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
483 distinct species · 843 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Kohlbach : 31 espèces reliées par 69 interactions GloBI sur 7 types (connectance 7.0%, filtre Serrano α=0.2). 14 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
161km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
2
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.