HydroBASINS lev08 watershed · #3080429870
Bassin de Куччугуй-Саныкча
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 : Aldanskiy rayon, Olekminskiy rayon
Sub-basin area
1 069,3km²
Upstream area
1 069,3km²
Discharge
4,44m³/s
Mean elev.
500m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 1066.6 km²99.2% of basin
- 8.7 km²0.8% of basin
1 intersecting protected areas
Verhneamginskij
IUCN VIResource Reserve
38.60 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°
-8,1°C
Annual rain
416mm
Moisture idx (CMI)
-0,21
Runoff
128mm/an
PET
526mm
AET
356mm
Mean slope
3,1°
Water table
99cm
Forest
92%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)