Ontologia

HydroBASINS lev08 watershed · #2080392840

Bassin de Verbindungskanal zur Ruhr

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 1 administrative regions : Duisburg

15% lakePfafstetter: 23261041

Sub-basin area

27km²

Upstream area

5 272,3km²

Discharge

62,85m³/s

Mean elev.

32m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rhein428 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

5 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

3 432 distinct species · 18 142 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 142 obs · 1 cellules
Obs. / cellule
≥ 18 142
18 142–18 141
18 142–18 141
18 142–18 141
< 18 142

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 36 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Verbindungskanal zur Ruhr : 27 espèces reliées par 100 interactions GloBI sur 4 types (connectance 15.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
100
Connectance
0.150
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

10,1°C

Annual rain

807mm

Moisture idx (CMI)

0,07

Runoff

278mm/an

PET

751mm

AET

582mm

Mean slope

0,7°

Water table

29cm

Forest

3%

Crops

1%

Urban

99%

Protected

6%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)