HydroBASINS lev08 watershed · #3080290500
Bassin de Чыбыда
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 : Verkhnevilyuyskiy rayon, Vilyuyskiy rayon
Sub-basin area
836,6km²
Upstream area
7 097,6km²
Discharge
15,47m³/s
Mean elev.
139m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Чыбыда531 km²
- Bassin de Чыбыда216 km²
2 dept-equivalent regions (GADM L2)
- 496.9 km²59.0% of basin
- 344.9 km²41.0% of basin
1 intersecting protected areas
Sordonnooh
IUCN VIResource Reserve
102.20 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
19 distinct species · 19 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°
-9,0°C
Annual rain
276mm
Moisture idx (CMI)
-0,47
Runoff
82mm/an
PET
524mm
AET
255mm
Mean slope
2,2°
Water table
60cm
Forest
70%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)