HydroBASINS lev08 watershed · #3080162030
Bassin de Амгиндя-Тирехтях
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 3 administrative regions : Abyyskiy rayon, Momskiy rayon, Verkhnekolymskiy rayon
Sub-basin area
1 363,7km²
Upstream area
1 363,7km²
Discharge
6,26m³/s
Mean elev.
204m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1016.1 km²74.0% of basin
- 293.3 km²21.4% of basin
- 63.9 km²4.7% of basin
2 intersecting protected areas
Eselyah (Eselyah)
IUCN VIResource Reserve
1301.65 km² overlap
Bassejn Badyariha
IUCN VIResource Reserve
0.18 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°
-13,6°C
Annual rain
235mm
Moisture idx (CMI)
-0,40
Runoff
157mm/an
PET
393mm
AET
223mm
Mean slope
3,3°
Water table
80cm
Forest
84%
Crops
0%
Urban
0%
Protected
91%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)