HydroBASINS lev08 watershed · #3080307890
Bassin de Ыгыатта
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 : Nyurbinskiy rayon, Suntarskiy rayon
Sub-basin area
1 742,5km²
Upstream area
7 297km²
Discharge
18,52m³/s
Mean elev.
236m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ыгыатта480 km²
- Bassin de Ыгыатта102 km²
2 dept-equivalent regions (GADM L2)
- 1028.3 km²58.6% of basin
- 725.1 km²41.4% of basin
1 intersecting protected areas
Ochuma
IUCN VIResource Reserve
853.60 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°
-10,1°C
Annual rain
313mm
Moisture idx (CMI)
-0,37
Runoff
87mm/an
PET
495mm
AET
282mm
Mean slope
3,7°
Water table
88cm
Forest
95%
Crops
0%
Urban
0%
Protected
45%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)