HydroBASINS lev08 watershed · #2080176430
Bassin de Охтома
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 : Kholmogorskiy rayon, Pinezhskiy rayon
Sub-basin area
1 150,6km²
Upstream area
1 150,6km²
Discharge
11,13m³/s
Mean elev.
77m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- Pinezhskiy rayonArkhangel'sk · Russia721.0 km²62.3% of basin
- Kholmogorskiy rayonArkhangel'sk · Russia437.0 km²37.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 4 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°
0,3°C
Annual rain
568mm
Moisture idx (CMI)
0,12
Runoff
331mm/an
PET
502mm
AET
396mm
Mean slope
3,5°
Water table
46cm
Forest
76%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)