HydroBASINS lev08 watershed · #3080053460
Bassin de Маян
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 : Anabarskiy rayon
Sub-basin area
191,6km²
Upstream area
1 243,1km²
Discharge
4,85m³/s
Mean elev.
37m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #3080054330359 km²
- Bassin · #3080054400305 km²
1 dept-equivalent regions (GADM L2)
- 193.1 km²100.0% of basin
1 intersecting protected areas
Terpej-Tumus (bufer)
IUCN VIResource Reserve
193.09 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°
-13,4°C
Annual rain
221mm
Moisture idx (CMI)
-0,29
Runoff
122mm/an
PET
310mm
AET
205mm
Mean slope
3,8°
Water table
69cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)