HydroBASINS lev08 watershed · #3080318900
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
530,3km²
Upstream area
530,3km²
Discharge
4,56m³/s
Mean elev.
148m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 533.6 km²100.0% of basin
1 intersecting protected areas
Verhne-Tazovskij
IUCN IaState Natural Zapovednik
533.59 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
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°
-4,8°C
Annual rain
567mm
Moisture idx (CMI)
0,17
Runoff
285mm/an
PET
473mm
AET
377mm
Mean slope
2,7°
Water table
20cm
Forest
85%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)