HydroBASINS lev08 watershed · #3080000860
Bassin de Нгарка-Монгатаяха
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 : Yamal'skiy rayon
Sub-basin area
325,6km²
Upstream area
325,6km²
Discharge
2,12m³/s
Mean elev.
18m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 328.1 km²100.0% of basin
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
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
-9,7°C
Annual rain
220mm
Moisture idx (CMI)
0,02
Runoff
250mm/an
PET
215mm
AET
178mm
Mean slope
1,3°
Water table
31cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)