HydroBASINS lev08 watershed · #3080297430
Bassin de Майнгыльвэгыргын
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 : Anadyrskiy rayon, Beringovskiy rayon
Sub-basin area
595,2km²
Upstream area
1 809,1km²
Discharge
36,55m³/s
Mean elev.
122m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #3080306070631 km²
- Bassin · #3080306080583 km²
2 dept-equivalent regions (GADM L2)
- 339.3 km²56.7% of basin
- 259.6 km²43.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 5 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°
-6,4°C
Annual rain
409mm
Moisture idx (CMI)
0,24
Runoff
592mm/an
PET
311mm
AET
250mm
Mean slope
5,7°
Water table
114cm
Forest
3%
Crops
0%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)