HydroBASINS lev08 watershed · #3080728810
Bassin de Орхон гол ᠣᠷᠬᠤᠨ ᠭᠣᠤᠯ
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 : Bat-Ölzii, Khotont, Tsenkher
Sub-basin area
725,9km²
Upstream area
3 952,5km²
Discharge
5,79m³/s
Mean elev.
1 959m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Улаан гол525 km²
- Bassin de Орхон гол ᠣᠷᠬᠤᠨ ᠭᠣᠤᠯ169 km²
3 dept-equivalent regions (GADM L2)
- 670.0 km²92.0% of basin
- 54.5 km²7.5% of basin
- 3.4 km²0.5% of basin
1 intersecting protected areas
Khangain nuruu
IUCN IINational Park
369.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
147 distinct species · 461 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 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 Орхон гол ᠣᠷᠬᠤᠨ ᠭᠣᠤᠯ : 17 espèces reliées par 34 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 7 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°
-0,9°C
Annual rain
317mm
Moisture idx (CMI)
-0,54
Runoff
35mm/an
PET
689mm
AET
288mm
Mean slope
9,2°
Water table
250cm
Forest
7%
Crops
1%
Urban
0%
Protected
51%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)