Ruisseau
Orlebach
Crosses 2 administrative regions : Hochsauerlandkreis, Märkischer Kreis
Total length
8km
Max discharge
0,1m³/s
Max Strahler
1
Segments matched
1
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Märkischer KreisNordrhein-Westfalen · Germany2.2 kmin this dpt
- HochsauerlandkreisNordrhein-Westfalen · Germany0.0 kmin this dpt
7 intersecting protected areas
LSG-Sundern
IUCN VLandscape Protection Area
Landscape Protection Area
LSG-Talzug des Muehlenbaches und des Orlebaches zwischen Melscheder Muehle und Langenholthausen
IUCN VLandscape Protection Area
Landscape Protection Area
Landscape Protection Area
NSG Orlebachtal
IUCN IVNature Reserve
NSG Burgberg Wocklum
IUCN IVNature Reserve
1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.
Species present
1 242 distinct species · 4 323 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Orlebach : 20 espèces reliées par 132 interactions GloBI sur 6 types (connectance 23.5%, 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
8km
Max discharge
0,1m³/s
Max Strahler
1
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.