HydroBASINS lev08 watershed · #3080201300
Bassin de Адыча
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 : Tomponskiy rayon, Verkhoyanskiy rayon
Sub-basin area
498,1km²
Upstream area
11 083,5km²
Discharge
79,24m³/s
Mean elev.
671m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Эльгендя3740 km²
- Bassin de Адыча297 km²
2 dept-equivalent regions (GADM L2)
- 351.3 km²70.1% of basin
- 150.1 km²29.9% of basin
1 intersecting protected areas
Hotu
IUCN VIResource Reserve
266.55 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 3 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°
-16,5°C
Annual rain
276mm
Moisture idx (CMI)
-0,35
Runoff
193mm/an
PET
424mm
AET
254mm
Mean slope
11,1°
Water table
199cm
Forest
57%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)