HydroBASINS lev08 watershed · #4080409910
Bassin de 小凌河
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 : Chaoyang, Huludao
Sub-basin area
1 707,9km²
Upstream area
1 708,2km²
Discharge
4,58m³/s
Mean elev.
306m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 1492.4 km²87.3% of basin
- 217.8 km²12.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 distinct species · 22 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
7,8°C
Annual rain
564mm
Moisture idx (CMI)
-0,42
Runoff
84mm/an
PET
969mm
AET
484mm
Mean slope
7,3°
Water table
362cm
Forest
10%
Crops
28%
Urban
8%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)