HydroBASINS lev08 watershed · #4080375350
Bassin · #4080375350
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 1 administrative regions : Noyon
Sub-basin area
448,2km²
Upstream area
448,5km²
Discharge
0,03m³/s
Mean elev.
1 218m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
7,1°C
Annual rain
60mm
Moisture idx (CMI)
-0,94
Runoff
6mm/an
PET
1 061mm
AET
62mm
Mean slope
0,8°
Water table
137cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)