HydroBASINS lev08 watershed · #3080224800
Bassin de Хання
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, Olenekskiy rayon
Sub-basin area
337,5km²
Upstream area
337,5km²
Discharge
0,81m³/s
Mean elev.
278m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 231.3 km²68.1% of basin
- 108.5 km²31.9% of basin
1 intersecting protected areas
Tyukyan
IUCN VIResource Reserve
204.15 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°
-11,9°C
Annual rain
290mm
Moisture idx (CMI)
-0,34
Runoff
79mm/an
PET
441mm
AET
263mm
Mean slope
1,6°
Water table
50cm
Forest
79%
Crops
0%
Urban
0%
Protected
57%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)