HydroBASINS lev08 watershed · #4080634200
Bassin de 太平河
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 : Xi'an, Xianyang
Sub-basin area
225,2km²
Upstream area
48 329,6km²
Discharge
191m³/s
Mean elev.
415m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 沣河1130 km²
- Bassin de 潭峪河（新河）774 km²
2 dept-equivalent regions (GADM L2)
- 113.7 km²50.5% of basin
- 111.4 km²49.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
154 distinct species · 316 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 太平河 : 26 espèces reliées par 44 interactions GloBI sur 4 types (connectance 7.8%, filtre Serrano α=0.2). 8 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°
14,8°C
Annual rain
547mm
Moisture idx (CMI)
-0,55
Runoff
125mm/an
PET
1 219mm
AET
466mm
Mean slope
0,4°
Water table
46cm
Forest
0%
Crops
62%
Urban
64%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)