HydroBASINS lev08 watershed · #4080781190
Bassin de 娄水
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 : Changde, Enshi Tujia and Miao, Zhangjiajie
Sub-basin area
794,8km²
Upstream area
3 670km²
Discharge
84,82m³/s
Mean elev.
729m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 娄水686 km²
- Bassin de 娄水370 km²
3 dept-equivalent regions (GADM L2)
- 793.0 km²99.9% of basin
- 0.8 km²0.1% of basin
- 0.1 km²0.0% of basin
1 intersecting protected areas
Wulingyuan Scenic and Historic Interest Area
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
35.77 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
57 distinct species · 82 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 8 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 娄水 : 8 espèces reliées par 4 interactions GloBI sur 2 types (connectance 14.3%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
14,5°C
Annual rain
1 438mm
Moisture idx (CMI)
0,28
Runoff
694mm/an
PET
1 035mm
AET
1 022mm
Mean slope
20,1°
Water table
749cm
Forest
25%
Crops
17%
Urban
1%
Protected
98%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)