HydroBASINS lev08 watershed · #4080624450
Bassin de 蟠龙河
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 2 administrative regions : Jining, Zaozhuang
Sub-basin area
366,1km²
Upstream area
366,1km²
Discharge
1,99m³/s
Mean elev.
75m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 345.0 km²94.2% of basin
- 21.0 km²5.8% of basin
1 intersecting protected areas
Shandong Jining Nansi Lake
IUCN IVWetland of International Importance (Ramsar Site)
2.17 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
66 distinct species · 94 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 蟠龙河 : 19 espèces reliées par 33 interactions GloBI sur 4 types (connectance 12.0%, filtre Serrano α=0.2). 5 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°
14,3°C
Annual rain
746mm
Moisture idx (CMI)
-0,35
Runoff
176mm/an
PET
1 152mm
AET
634mm
Mean slope
2,1°
Water table
151cm
Forest
46%
Crops
44%
Urban
62%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)