HydroBASINS lev08 watershed · #3080016050
Bassin de Опала
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 : Ust'-Bol'sheretskiy rayon
Sub-basin area
13,6km²
Upstream area
3 734,9km²
Discharge
75,47m³/s
Mean elev.
7m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin de Хетик905 km²
- Bassin de Опала524 km²
1 dept-equivalent regions (GADM L2)
- 13.7 km²99.9% of basin
1 intersecting protected areas
Volcanoes of Kamchatka
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
13.70 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
0,7°C
Annual rain
789mm
Moisture idx (CMI)
0,51
Runoff
695mm/an
PET
387mm
AET
369mm
Mean slope
0,7°
Water table
40cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)