HydroBASINS lev08 watershed · #3080089790
Bassin de Чондон
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 : Ust'-Yanskiy rayon
Sub-basin area
92,4km²
Upstream area
8 736km²
Discharge
45,01m³/s
Mean elev.
27m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Буор-Юрэх1317 km²
- Bassin de Чондон64 km²
1 dept-equivalent regions (GADM L2)
- 93.1 km²100.0% of basin
1 intersecting protected areas
Ygyann`a
IUCN VIResource Reserve
43.35 km² overlap
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°
-14,7°C
Annual rain
199mm
Moisture idx (CMI)
-0,46
Runoff
160mm/an
PET
368mm
AET
200mm
Mean slope
2,8°
Water table
64cm
Forest
18%
Crops
0%
Urban
0%
Protected
42%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)