Ontologia

HydroBASINS lev08 watershed · #2080361460

Bassin de Vechte

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 11 administrative regions across 2 countries : Borken, Coesfeld, Dinkelland, Emsland, Enschede +6

Pfafstetter: 23270290

Sub-basin area

1 605,8km²

Upstream area

1 605,8km²

Discharge

21,99m³/s

Mean elev.

48m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

11 dept-equivalent regions (GADM L2)

3 more

30 intersecting protected areas

21 more protected areas

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

Species present

9 551 distinct species · 999 574 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

999 574 obs · 53 cellules
Obs. / cellule
≥ 245 112
44 740–245 111
10 818–44 739
4 481–10 817
< 4 481

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

Ecological tissue

Sample of 33 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 Vechte : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 113 interactions GloBI sur 6 types (connectance 19.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
113
Connectance
0.190
Patrimoniales
1
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°

9,1°C

Annual rain

791mm

Moisture idx (CMI)

0,11

Runoff

416mm/an

PET

703mm

AET

555mm

Mean slope

0,7°

Water table

72cm

Forest

5%

Crops

47%

Urban

11%

Protected

18%

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