HydroBASINS lev08 watershed · #4080696170
Bassin de 滁河
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 3 administrative regions : Chuzhou, Nanjing, Yangzhou
Sub-basin area
1 170,8km²
Upstream area
8 138,4km²
Discharge
81,46m³/s
Mean elev.
24m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 滁河536 km²
- Bassin de 皂河477 km²
3 dept-equivalent regions (GADM L2)
- 826.6 km²70.6% of basin
- 285.3 km²24.4% of basin
- 58.2 km²5.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
479 distinct species · 3 071 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Bassin de 滁河 : 35 espèces reliées par 61 interactions GloBI sur 5 types (connectance 5.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
15,4°C
Annual rain
974mm
Moisture idx (CMI)
-0,10
Runoff
306mm/an
PET
1 084mm
AET
826mm
Mean slope
1,0°
Water table
67cm
Forest
42%
Crops
39%
Urban
31%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)