HydroBASINS lev08 watershed · #3080692530
Bassin de Бөхмөрөн
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 5 administrative regions across 2 countries : Bökhmörön, Kosh-Agachskiy rayon, Mongun-Tayginskiy rayon, Nogoonnuur, Ulaganskiy rayon
Sub-basin area
2 661,6km²
Upstream area
2 661,8km²
Discharge
1,58m³/s
Mean elev.
2 428m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 1609.2 km²60.3% of basin
- 769.5 km²28.8% of basin
- 138.9 km²5.2% of basin
- 89.5 km²3.4% of basin
- 63.5 km²2.4% of basin
5 intersecting protected areas
Uvs Nuur Basin
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
415.13 km² overlap
Ubsunorskaya Kotlovina
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
411.54 km² overlap
Siilkhemiin nuruu /B/
IUCN IINational Park
313.90 km² overlap
Golden Mountains of Altai
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
52.62 km² overlap
Altaisky
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
37.97 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
767 distinct species · 2 724 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Бөхмөрөн : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 2 types (connectance 7.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
-5,0°C
Annual rain
220mm
Moisture idx (CMI)
-0,57
Runoff
35mm/an
PET
535mm
AET
217mm
Mean slope
11,7°
Water table
339cm
Forest
1%
Crops
0%
Urban
0%
Protected
13%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)