Rivière
Drewescheid
Crosses 1 administrative regions : Märkischer Kreis
Total length
2km
Max discharge
14,4m³/s
Max Strahler
4
Segments matched
1
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- Märkischer KreisNordrhein-Westfalen · Germany11.2 kmin this dpt
6 intersecting protected areas
LSG-Maerkischer Kreis
IUCN VLandscape Protection Area
LSG-Iserlohn - Typ A
IUCN VLandscape Protection Area
Schluchtwälder im Lennetal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
NSG Eschmecke-Hueckenstein
IUCN IVNature Reserve
NSG Leihenberg-Nordhelle
IUCN IVNature Reserve
Nature Reserve
1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.
Species present
960 distinct species · 3 671 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Drewescheid : 28 espèces reliées par 93 interactions GloBI sur 7 types (connectance 11.9%, filtre Serrano α=0.2). 12 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
2km
Max discharge
14,4m³/s
Max Strahler
4
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.