HydroBASINS lev08 watershed · #3080306110
Bassin de Ратта
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 : Krasnosel'kupskiy rayon
Sub-basin area
51,2km²
Upstream area
2 682,8km²
Discharge
23,58m³/s
Mean elev.
93m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ратта221 km²
- Bassin de Ратта79 km²
1 dept-equivalent regions (GADM L2)
- 51.5 km²100.0% of basin
1 intersecting protected areas
Verhne-Tazovskij
IUCN IaState Natural Zapovednik
15.53 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°
-4,9°C
Annual rain
558mm
Moisture idx (CMI)
0,17
Runoff
279mm/an
PET
466mm
AET
370mm
Mean slope
3,4°
Water table
16cm
Forest
87%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)